Harmonized Tariff Schedule classification, General Rules of Interpretation, Section/Chapter Notes, and Additional U.S. Notes. / 协调关税表归类、归类总规则、类注/章注及美国附加注释。
18.75% exam weight
Easy: 1
Medium: 39
Hard: 134
#1ClassificationMedium2025
What is the CLASSIFICATION of a chocolate production line that includes a conveyor belt, a mixer, cooling tunnel, and cutters? The entire chocolate production line will be imported unassembled in one shipment.一条包含传送带、搅拌机、冷却隧道和切割机的巧克力生产线的归类是什么？整条巧克力生产线将以未组装状态在一次装运中进口。
#2ClassificationMedium2025
What is the CLASSIFICATION of an unadorned basket constructed of interwoven 6mm wide plastic strips? 10 inches square by 4 inches deep with arched handle.一个由6毫米宽塑料条编织而成的无装饰篮子的归类是什么？篮子为10英寸见方、4英寸深，带有拱形手柄。
#3ClassificationMedium2025
A client with a BBQ franchise imports fresh beef ribs subject to USTR and USDA regulations. Client intends to import 30,000 metric tons of beef ribs and 15,000 metric tons of pork ribs from a single country per year. From which country will the import quantity exceed the amount permitted?一位拥有烧烤连锁店的客户进口受USTR和USDA法规约束的新鲜牛排骨。客户计划每年从单一国家进口30,000公吨牛排骨和15,000公吨猪排骨。从哪个国家进口的数量将超过允许的数量？
#4ClassificationMedium2025
What is the CLASSIFICATION of semi-refined solid paraffin wax with an oil content of .05% by weight? Imported in solid brick shapes for use to coat paper.含油量按重量计为0.05%的半精炼固体石蜡的归类是什么？以固体砖块形状进口，用于纸张涂层。
#5ClassificationMedium2025
What is the CLASSIFICATION of live eel?活鳗鱼的归类是什么？
#6ClassificationHard2025
What is required for men's woven 100% polyester trousers to be classified in subheading 6203.43.75, HTSUS, as water resistant?男式机织100%聚酯纤维长裤要归入HTSUS子目6203.43.75（防水类）需要满足什么条件？
#7ClassificationHard2025
Which answer describes a material classifiable within Heading 3006, HTSUS?以下哪个选项描述的材料可归入协调关税表税则号列3006？
#8ClassificationHard2025
What is the CLASSIFICATION of a teacup made of porcelain containing 28% tricalcium phosphate, valued at $18.00, not available in specified sets?一个含28%磷酸三钙的瓷制茶杯的归类是什么？价值18.00美元，非成套供应。
#9ClassificationHard2025
What is the CLASSIFICATION of a hot-rolled stainless-steel sheet imported in coils? 750mm wide, 4mm thick, not coated/painted/clad/annealed/pickled.以卷材进口的热轧不锈钢板的归类是什么？宽750毫米，厚4毫米，未涂层/涂漆/包覆/退火/酸洗。
#10ClassificationHard2025
What is the CLASSIFICATION of a new road tractor with both compression-ignition engine and electric motor for propulsion, GVW 34,100 kg, and its self-loading semi-trailer for agricultural purposes?一辆同时配备压燃式发动机和电动驱动马达的新公路牵引车（总车重34,100公斤）及其用于农业目的的自装载半挂车的归类是什么？
#11ClassificationMedium2025
What is the CLASSIFICATION of floor tiles, approximately 15cm x 15cm x 1cm, made of traditional cement stained to look like American Black Walnut parquet flooring?约15厘米×15厘米×1厘米的地砖的归类是什么？由传统水泥制成，染色模仿美国黑胡桃木拼花地板的外观。
#12ClassificationMedium2025
Which is a TRUE statement regarding principles governing classification of goods in the HTSUS?关于协调关税表(HTSUS)商品归类管理原则，以下哪项陈述是正确的？
#13ClassificationMedium2025
What is the CLASSIFICATION of activated charcoal derived from coconut husks for use in a water filtration carbon filter?由椰子壳制成的用于水过滤碳滤芯的活性炭的归类是什么？
#14ClassificationMedium2025
What is the CLASSIFICATION of an apparatus for electroplating flatware made up of silver anodes, electrolytic solution, and DC power source? Functions by applying current to coat brass flatware with silver.一台由银阳极、电解液和直流电源组成的餐具电镀设备的归类是什么？其功能是通过施加电流在黄铜餐具上镀银。
#15ClassificationMedium2025
What is the CLASSIFICATION of synthetic ice panels from Sweden consisting of interlocking tiles manufactured from high density polyethylene plastic? Designed for at-home ice hockey practice while wearing ice skates.来自瑞典的合成冰板的归类是什么？由高密度聚乙烯塑料制成的互锁拼接板，设计用于穿着冰刀进行家庭冰球练习。
#16ClassificationMedium2025
What is the best classification of diammonium hydrogenorthophosphate?磷酸氢二铵（diammonium hydrogenorthophosphate）的最佳税则归类是？
#17ClassificationHard2025
Men's trousers of 100% polyester knit pile fabric laminated with polyester film so that the film obscures the underlying fabric. What is the best classification?男式长裤，100% 涤纶针织起绒织物，层压涤纶薄膜，薄膜遮盖底层织物。最佳税则归类是？
#18ClassificationMedium2025
A rectangular tinplate steel box for children's crayons and playthings, approximately 6 × 4.25 × 2 inches, with a hinge. What is the best classification?供儿童蜡笔及玩具用的矩形镀锡钢板盒，约 6×4.25×2 英寸，带铰链。最佳税则归类是？
#19ClassificationHard2025
A machine for producing glass fibers, imported disassembled in multiple shipments all arriving within six days. What is the best classification?用于生产玻璃纤维的机器，以未组装状态分多票进口，均在六天内到齐。最佳税则归类是？
#20ClassificationHard2025
A non-dairy snack bar: sugar confectionery with peanuts, corn flakes, and a cocoa chocolate bottom layer; 8% cocoa content; 53% sugar by weight. What is the best classification?非乳制零食棒：含糖块糖果成分，配花生、玉米片及可可巧克力底层；可可含量 8%；糖占重量 53%。最佳税则归类是？
#21ClassificationHard2025
Spectacle frames and lenses imported as disassembled parts. Which rule would NOT apply to the classification analysis?眼镜架与镜片以未组装零件形式进口。下列哪条规则不适用于归类分析？
#22ClassificationMedium2025
100% electric vans: EPA-rated range 200 miles; meet passenger safety standards; carpeted interior; seating for seven; cargo area is 28% of interior volume. What is the best classification?100% 电动厢式车：EPA 续航 200 英里；符合乘用车安全标准；车内铺地毯；7 座；货舱占内部容积 28%。最佳税则归类是？
#23ClassificationHard2025
A replica 1955 Chevy 3100 pickup truck model: die-cast zinc-aluminum; parts made in Germany; assembled in China; intended for persons 15 years of age or older. What is the classification and duty rate?1955 年款雪佛兰 3100 皮卡复制品模型：锌铝合金压铸；零件德国制造；中国组装；面向 15 岁及以上人士。税则归类及税率是？
#24ClassificationMedium2025
A multi-function electric countertop “toaster oven” that can bake, broil, toast, warm, and air-fry, 12-liter capacity. What is the best classification?多功能电动台式“烤面包烤箱”：可烘烤、炙烤、烤面包、保温及空气炸，容量 12 升。最佳税则归类是？
#25ClassificationMedium2025
Which statement is FALSE regarding classification under the HTSUS?关于 HTSUS 项下归类，下列哪一项表述为错误？
#26ClassificationMedium2024
What is the classification of a plastic tripod designed for use with a digital camera?专为数码相机设计的塑料三脚架的分类编码是什么？
#27ClassificationHard2024
Which kit meets the definition of a "set" as defined by the Explanatory Notes?根据注释的定义，哪种套装符合"成套货品"的定义？
#28ClassificationMedium2024
What is the classification of an artificial floral bouquet made of ostrich feathers on wooden stems?由鸵鸟羽毛和木制茎制成的人造花束的分类编码是什么？
#29ClassificationMedium2024
What is the classification of a 100% polyester "scarf" measuring 59cm x 60cm?尺寸为59cm x 60cm的100%涤纶"围巾"的分类编码是什么？
#30ClassificationHard2024
Which is an accurate statement about "cough drops" of Chapter 17?关于第17章"止咳糖"的以下哪项陈述是正确的？
#31ClassificationMedium2024
What is the classification of heat insulating solid ceramic building bricks?隔热实心陶瓷建筑砖的分类编码是什么？
#32ClassificationHard2024
What is the classification of a women's outdoor rubberized textile top for water sports, made of 100% nylon knit fabric coated with rubber (less than 1500 g/m²)?女式户外水上运动用橡胶涂层纺织上衣的分类编码是什么？该上衣由100%尼龙针织面料制成，涂有橡胶（小于1500 g/m²）。
#33ClassificationMedium2024
What is the classification of an electric motorcycle with an 80kW output?输出功率为80kW的电动摩托车的分类编码是什么？
#34ClassificationHard2024
What is the classification of a greenhouse cabinet (48"x36"x20") with a wooden frame, plastic sides, and 3 shelves?尺寸为48"x36"x20"、木制框架、塑料侧面、带3层架子的温室柜的分类编码是什么？
#35ClassificationHard2024
When filing an entry for 25 dozen men's woven cotton pajamas at 5 kg/dozen and $50/dozen, what units should be reported on Form 7501?为25打男式梭织棉质睡衣（5公斤/打，50美元/打）报关时，7501表格上应报告什么单位？
#36ClassificationMedium2024
What is the classification of four molded TPE floor mats designed for passenger vehicles, retail packaged, from India?来自印度的四件热塑性弹性体（TPE）模制乘用车地垫（零售包装）的分类编码是什么？
#37ClassificationHard2024
Which merchandise would be classified under 8536.70.0000 (fiber optic connectors)?哪种商品应归入8536.70.0000（光纤连接器）？
#38ClassificationHard2024
What is the classification of a "Polyhedral Bead Combo Pack" (98% zinc alloy beads on a steel wire, intended for jewelry making)?"多面体珠组合包"（98%锌合金珠子穿在钢丝上，用于珠宝制作）的分类编码是什么？
#39ClassificationHard2024
What is the classification of a beverage dispenser that dispenses both soda and non-carbonated beverages, equipped with solenoid valves and a cold plate, but containing no refrigerating unit?一台分配苏打水和非碳酸饮料的饮料机（配有电磁阀和冷却板，但不含制冷装置）的分类编码是什么？
#40ClassificationHard2024
What is the classification and duty rate for an acrylic resin button that is a product of the U.S. Virgin Islands, made from French blanks?由法国纽扣坯制成的美属维尔京群岛产丙烯酸树脂纽扣的分类编码和税率是什么？
#41ClassificationHard2024
What is the classification of a plywood panel (4'x8'x18mm, 13 wood plies, birch face/back with opaque phenolic resin, poplar inner plies)?胶合板面板（4x8英尺x18mm，13层木质板，桦木面带酚醛树脂，杨木内层）的分类？
#42ClassificationHard2024
What is the classification of boys' football shoes with cleat provision, covering the ankle, plastic outer sole, leather uppers, $12.50/pair?男童足球鞋（带防滑钉、覆盖脚踝、塑料外底、皮革鞋面、$12.50/双）的分类？
#43ClassificationHard2024
What is the classification of a 100% knit cotton infant bootie where the outer sole is not sewn to the upper?100%针织棉婴儿短靴（外底未缝合到鞋面）的分类？
#44ClassificationHard2024
What is the classification of a 4-piece U-shaped modular sofa sectional from Brazil (plywood frame, polyester/rayon/nylon upholstery, connector plates)?巴西4件式U型模块化沙发组合（胶合板框架、涤纶/人造丝/尼龙面料、连接板）的分类？
#45ClassificationHard2024
What is the classification of floor tiles (15cm x 15cm x 1cm, cellulose fiber-cement board, no asbestos)?地砖（15x15x1cm，纤维素纤维水泥板，无石棉）的分类？
#46ClassificationHard2024
What is the classification of a battery-operated wireless sound signaling apparatus with a chime unit (Part A) and a backlit button (Part B)?电池供电无线声音信号装置（蜂鸣器单元和背光按钮）的分类？
#47ClassificationHard2024
What is the classification of an electronic food processing machine that emulsifies food into frozen textures for commercial use?将食物乳化成冷冻质地的商用电子食品加工机的分类？
#48ClassificationHard2024
What is the classification of nonalloy (carbon) steel doors for offshore windmill turbines?用于海上风力涡轮机的非合金（碳）钢门的分类？
#49ClassificationHard2024
What is the classification of a cat harness made of leather with reflective plastic material?皮革制猫用挽具（带反光塑料材料）的分类？
#50ClassificationHard2024
What is the classification of an injectable liquid derived from Botulinum toxin (99.9%), Albumin Human (0.025%), and sodium chloride (0.075%) imported in measured doses for chronic migraine?由肉毒杆菌毒素（99.9%）、人白蛋白（0.025%）和氯化钠（0.075%）制成的注射液，以定量剂量进口，用于治疗慢性偏头痛，其分类是什么？
#51ClassificationMedium2024
What is the classification of iodized sea salt used as a food seasoning?用作食品调味料的碘化海盐的分类是什么？
#52ClassificationHard2024
NOCC asks to classify EV battery assemblies under 8507.60.0010. Given voltage, energy, weight. What additional info needed?NOCC要求将电动汽车电池组归入8507.60.0010。已知电压、能量、重量。还需什么信息？
#53ClassificationMedium2024
When is tariff classification controlled by principal use determined?由主要用途决定的关税分类在什么时候确定？
#54ClassificationHard2024
Fresh organic potatoes under 0701.90.1010. Which entity would NOT correctly certify as organic?按0701.90.1010进口的新鲜有机马铃薯。哪个机构不能正确认证其为有机？
Woven corded wool tapestry fabric classified in subheading 5111.19.1000 measures 137 cm × 552 cm and weighs 3,600 g. What is the reportable quantity in the correct order of units?归入子目 5111.19.1000 的机织起绒羊毛挂毯织物，尺寸为 137 厘米 × 552 厘米，重 3,600 克。应申报数量及单位顺序正确的是哪一项？
#57ClassificationMedium2023
A kitchen gas stove, 75 cm wide, made of iron and steel. What is the correct classification?厨房用煤气灶，宽度 75 厘米，铁钢制。正确税则归类是哪一项？
#58ClassificationHard2023
A beveled stoneware ceramic kitchen countertop measures 300 cm × 150 cm × 4 cm. What is the correct classification?倒角炻质陶瓷厨房台面，尺寸 300 厘米 × 150 厘米 × 4 厘米。正确税则归类是哪一项？
#59ClassificationMedium2023
Which option correctly applies Additional U.S. Rule of Interpretation 1(c) for classification?下列哪一项正确适用了美国解释规则 1(c)（Additional U.S. Rule 1(c)）进行归类？
#60ClassificationHard2023
A digital video recorder (DVR) with an internal hard disk drive that records and reproduces surveillance video and audio only. What is the correct classification?带内置硬盘、仅用于录制与重放监控视音频的数字视频录像机（DVR）。正确税则归类是哪一项？
#61ClassificationMedium2023
Mixed consignment of 2×4 and 2×6 sawn lumber, sanded on four sides, of mixed spruce, pine, and fir (SPF). What is the correct classification?一票混合的 2×4 与 2×6 锯材，四面砂光，材种为混合云杉—松—冷杉（SPF）。正确税则归类是哪一项？
#62ClassificationMedium2023
Dark brown sugar, polarity 98–99.45 degrees, derived from raw cane sugar, packed in 50 kg bags. Which HTSUS provision applies?深棕糖，旋光度 98–99.45 度，由原蔗糖制得，50 千克袋装。应归入哪一条 HTSUS？
#63ClassificationHard2023
An outdoor bird feeder consists of 42% aluminum by weight, 35% steel, and 23% plastic. Which HTSUS provision best classifies the good?户外喂鸟器按重量计含 42% 铝、35% 钢、23% 塑料。下列哪一条 HTSUS 最能涵盖该商品？
#64ClassificationEasy2023
Which symbol or abbreviation in the tariff statistical suffix system denotes silver content expressed in grams?在关税统计后缀制度中，哪一个符号或缩写表示以克计的银含量？
#65ClassificationMedium2023
Unisex seamless examination gloves made of 100% rubber, for use in veterinary offices. Which HTSUS provision applies?供兽医诊所使用的、100% 橡胶制男女通用无缝检查手套。应归入哪一条 HTSUS？
#66ClassificationMedium2023
A circular steel thrust bearing with no balls or rollers. Which HTSUS provision applies?钢制圆形推力轴承，无滚珠或滚柱。应归入哪一条 HTSUS？
#67ClassificationMedium2023
A chemical fertilizer containing nitrogen, phosphorus, and potassium, in powder form, packed in 20 kg containers. Which HTSUS provision applies?含氮、磷、钾的化学肥料，粉状，20 千克容器盛装。应归入哪一条 HTSUS？
#68ClassificationMedium2023
A hand-held, pneumatically powered rotary sander for woodworking. Which HTSUS provision applies?手持式、气动驱动的木工用旋转砂光机。应归入哪一条 HTSUS？
#69ClassificationMedium2023
A unisex poncho of 100% woven nylon, not water-resistant. Which HTSUS provision applies?100% 尼龙机织、非防水的男女通用斗篷（poncho）。应归入哪一条 HTSUS？
#70ClassificationHard2023
Handbags of birch wood, uncoated, valued over $20 per item, not lined. Classification?桦木手提包，未涂覆，单价超过20美元，无衬里。税则归类？
Printer that connects to an ADP machine; functions include fax, copy, and print at 30 pages per minute. Classification?连接自动数据处理机的打印机；具传真、复印、打印功能，每分钟30页。税则归类？
#73ClassificationHard2023
Men's casual shoe: man-made textile upper, rubber sole, no foxing or foxing band, $21 per pair. Classification?男式休闲鞋：人造纺织鞋面、橡胶外底、无围条或围条带，每双21美元。税则归类？
#74ClassificationHard2023
Which article is classifiable in heading 5903?下列哪项可归入品目5903？
#75ClassificationMedium2023
Classification of a whoopee cushion?放屁垫（整蛊气囊）的税则归类？
#76ClassificationHard2023
Unassembled commercial greenhouse, predominantly wood with plastic panels. Classification?未组装的商用温室，主要为木制并带塑料板。税则归类？
#77ClassificationHard2023
Flat piece of marble, surface polished, edges not further worked, 30 × 30 × 3 cm. Classification?大理石扁块，表面抛光，边缘未再加工，30×30×3厘米。税则归类？
#78ClassificationMedium2023
How would you classify a 75-inch OLED television equipped with Bluetooth, USB, NFC, HDMI, and Wi-Fi and capable of streaming content?一台配备蓝牙、USB、NFC、HDMI 和 Wi‑Fi 且能够流式播放内容的 75 英寸 OLED 电视机应如何归类？
#79ClassificationMedium2023
Beef pho broth from Thailand contains 5% ground beef and is packaged in 2.1 oz paper bowls together with noodles, soup base, oil, and vegetables. How would you classify this product?来自泰国的牛肉河粉汤底含 5% 碎牛肉，与面条、汤料、油和蔬菜一并装入 2.1 盎司纸碗。该商品应如何归类？
#80ClassificationMedium2023
A vegetable-based fertilizer contains 8% potassium and 92% other materials. It is granular and packaged in 10 kg containers. How would you classify it?一种植物源肥料含 8% 钾、其余 92% 为其他物质，呈颗粒状，装在 10 千克容器中。应如何归类？
#81ClassificationHard2023
How would you classify a women's woven cape made of 80% wool and 20% acrylic?一件女式机织物披风，含 80% 羊毛、20% 腈纶，应如何归类？
#82ClassificationMedium2023
An electric pedal-assist bicycle has a 350 W motor, a 36 V battery, 27-inch wheels, and weighs 58.4 lb. How would you classify it?一辆电动助力自行车配有 350 瓦电机、36 伏电池、27 英寸车轮，重 58.4 磅。应如何归类？
#83ClassificationHard2022
What is the proper CLASSIFICATION of a battery-operated scuba dive watch computer with LCD screen? (watch mode + dive mode with Bühlmann decompression algorithm, worn on wrist, water resistant to 100m, stainless steel case, rubber strap)带液晶显示屏的电池驱动潜水表用计算机（含手表模式及采用Bühlmann减压算法的潜水模式，腕戴，防水100米，不锈钢表壳，橡胶表带）的正确税则归类是？
#84ClassificationHard2022
What is the CLASSIFICATION of rectangular billets consisting of 68% aluminum powder, 27.8% tungsten carbide, and 4.2% other metal powders, produced via sintering?由68%铝粉、27.8%碳化钨粉及4.2%其他金属粉经烧结制成的矩形坯料，税则归类是？
#85ClassificationHard2022
What is the CLASSIFICATION for outdoor furniture upholstery fabric? Woven polyester yarn coated on one side with non-cellular polyurethane visible to naked eye, 69% polyurethane coating by weight, 31% polyester woven fabric, 1.25 kg/m2.户外家具饰面织物：聚酯纱线织物一侧涂覆非泡沫聚氨酯，肉眼可见，按重量计聚氨酯涂层69%、聚酯织物31%，单位面积质量1.25千克/平方米。税则归类是？
#86ClassificationHard2022
What is the CLASSIFICATION of a seasoning blend: 42% turmeric, 37% rosemary, 10% onion, 5% garlic, 3% salt, 3% black pepper, packaged for sale to potato chip manufacturers?调味料混合物：姜黄42%、迷迭香37%、洋葱10%、大蒜5%、盐3%、黑胡椒3%，包装供薯片制造商采购。税则归类是？
#87ClassificationHard2022
What is the CLASSIFICATION of a house wrap product? Plain woven fabric, 100% polypropylene, 71 g/m2, strips 5mm wide, coated with clear plastic on one side not visible to naked eye.房屋围护材料：纯聚丙烯普通机织物，71克/平方米，条带宽度5毫米，一侧涂覆肉眼不可见的透明塑料。税则归类是？
#88ClassificationHard2022
What is the CLASSIFICATION of a clear plastic retail bag for transporting deli food? Made of polyethylene, not insulated, no handles, 6"x6", re-closable top seal with slider.用于运送熟食的透明塑料零售袋：聚乙烯制，无保温层，无提手，6英寸×6英寸，带滑块的可重复闭合顶封。税则归类是？
#89ClassificationHard2022
What is the CLASSIFICATION of a spherical object made of vulcanized rubber covered by felt with a diameter of 2.58" with a single slice through the center which allows the sphere to be placed over the leg of a hospital walker or straight-legged chair? Neither component is predominant. 44-46g rubber ($0.15/unit), 8-9.5g felt ($0.31/unit).由硫化橡胶制成、外覆毡布的球形物品，直径 2.58 英寸，中心有一道切口，可套在医院助行器或直腿椅的腿上。两种材料均不占主导。橡胶 44–46 克（每单位 0.15 美元），毡布 8–9.5 克（每单位 0.31 美元）。其税则归类是什么？
#90ClassificationHard2022
Under which situation would General Note 3(e)(v) apply?下列何种情形适用总注释 3(e)(v)（General Note 3(e)(v)）？
#91ClassificationHard2022
What is the appropriate subheading to enter live turkeys weighing more than 185g brought into the U.S. for temporary exhibition?为在美国临时展览而进口的活火鸡，重量超过 185 克，应使用哪个适当子目申报？
#92ClassificationHard2022
CLASSIFICATION of foldable ping-pong game table (undersized, 5ft x 3ft x 2.5ft, includes 2 paddles, mesh net, 2 balls)?归类：可折叠乒乓球游戏台（尺寸偏小，5×3×2.5 英尺），随附 2 只球拍、网及 2 个球。
#93ClassificationHard2022
CLASSIFICATION of a book of crossword puzzles (6"x9", softcover, 75 pages, for adults)?归类：成人用填字游戏书（6×9 英寸、平装、75 页）。
#94ClassificationHard2022
CLASSIFICATION of children's detangling hairbrush (plastic handle, soft bristles on sponge base, wet/dry, 52 cents each)?归类：儿童顺发梳（塑料柄、海绵底座软刷毛，干湿两用，单价 52 美分）。
#95ClassificationHard2022
CLASSIFICATION for frozen cassava (manioc)?归类：冷冻木薯（cassava / manioc）。
#96ClassificationHard2022
What is the classification of an alternator (electric generator) used solely with internal combustion engines?专用于内燃机的交流发电机（发电机）应如何归类？
#97ClassificationHard2022
Best Seafood imports "Bonito del Norte" from Spain—fish in pieces in glass jars, invoiced as "Bonito del Norte, White Tuna in Olive Oil." NOAA Form 370 lists "Thunnus Alalunga in Oil." What is the classification?Best Seafood 自西班牙进口「Bonito del Norte」—鱼肉切块装玻璃瓶，发票列「Bonito del Norte，橄榄油浸白金枪鱼」。NOAA 370 表列「Thunnus Alalunga in Oil」。应如何归类？
#98ClassificationHard2022
What is the classification for choline and its salts?胆碱及其盐类应如何归类？
#99ClassificationHard2022
What is the classification of a 1080p HD digital camera with interchangeable lens and 3" LCD that captures still and moving images?具备可换镜头、3 英寸液晶屏、可拍摄静态与动态影像的 1080p 高清数码相机应如何归类？
#100ClassificationHard2022
What is the classification of a geological granite stone slab cut to size with a flat surface, maximum thickness greater than 1.5 cm but not exceeding 7.5 cm, further worked only by polishing?花岗岩地质石板已裁成一定尺寸、表面平整，最大厚度大于 1.5 厘米但不超过 7.5 厘米，仅经进一步抛光加工，应如何归类？
#101ClassificationHard2022
What is the classification of thick salsa in a 7 oz jar: tomato puree, jalapeño peppers, vinegar, ancho peppers, onions, cascabel peppers, garlic, salt, cottonseed oil, bay leaves, and spices?7 盎司罐装浓稠莎莎酱，成分含番茄泥、墨西哥辣椒、醋、安秋椒、洋葱、响尾干辣椒、大蒜、盐、棉籽油、月桂叶及香料，应如何归类？
#102ClassificationHard2022
TIB classification: Toys Extravaganza (Germany) owns a mold for plastic toy figurines. Happy Toys Co. (U.S.) produces the same figurines for export only. It wants to temporarily import the mold while its mold is repaired—not for sale—and will return it in four months.暂准进口（TIB）归类：Toys Extravaganza（德国）拥有塑料玩具人偶模具。Happy Toys Co.（美国）仅为出口生产同款人偶。其模具维修期间欲暂时进口该模具，非销售用途，四个月内复运出境。
#103ClassificationHard2022
What is the classification of fresh boneless Wagyu beef from Japan—high-quality cuts—where the aggregate quantity does not exceed 60,000 metric tons during the calendar year?自日本进口的新鲜去骨和牛牛肉，高档部位，日历年累计数量不超过 60,000 公吨，应如何归类？
#104ClassificationHard2022
What is the classification of a woven scarf: 75% silk, 25% cotton, with all four sides measuring 55 cm?机织围巾：75% 丝、25% 棉，四边均为 55 厘米，应如何归类？
#105ClassificationHard2021
Article of base metal containing 2+ base metals classified by the metal that:由两种以上贱金属构成的贱金属制品，应按何种贱金属归类？
#106ClassificationHard2021
CLASSIFICATION of glazed ceramic mosaic cubes on mesh backing (1cm x 1cm x 1cm, water absorption 0.3%)?上釉陶瓷马赛克小方块，衬于网底，尺寸 1cm×1cm×1cm，吸水率 0.3%，应如何归类？
CLASSIFICATION of liquid "coffee creamer" - blend of fresh milk, fresh cream, sucralose, 14% fat?液态“咖啡奶精”：由鲜牛奶、鲜奶油、三氯蔗糖等调配，脂肪含量 14%，应如何归类？
#109ClassificationHard2021
CLASSIFICATION of jambalaya frozen entrée: 30% chicken, 25% rice, 20% jambalaya sauce, 15% sausage, 7% shrimp, 3% vegetables, in airtight container for airline passengers?冷冻什锦饭（jambalaya）套餐：鸡肉 30%、米饭 25%、酱汁 20%、香肠 15%、虾 7%、蔬菜 3%，密封容器包装，供航空旅客食用，应如何归类？
#110ClassificationHard2021
CLASSIFICATION of men's hip-length jacket: outer layer 100% nylon woven, inner layer TPU film not visible to naked eye, water repellent, full front zipper, sealed seams, articulated elbows?男式及臀夹克：面层 100% 尼龙机织物，内层 TPU 薄膜肉眼不可见，拒水，全襟拉链，压胶缝，肘部立体剪裁，应如何归类？
#111ClassificationHard2021
CLASSIFICATION of duster frame (cleaning tool): EVA foam covered iron strip + aluminum/polypropylene handle. 25% polypropylene, 30% aluminum, 10% EVA foam, 35% iron?除尘掸架（清洁用具）：铁条外包 EVA 泡棉，铝/聚丙烯制手柄。聚丙烯 25%、铝 30%、EVA 10%、铁 35%，应如何归类？
#112ClassificationHard2021
Classification of pinking shears: stainless steel blades, plastic handles, valued at $2.15 each. Which HTSUS provision applies?归类：花边剪（狗牙剪），不锈钢刀刃、塑料手柄，单价 2.15 美元。应适用下列哪一条 HTSUS？
#113ClassificationHard2021
Classification of steel butt-weld pipe fittings: 1% carbon, 0.020% silicon, 0.30% manganese, 10.9% chromium, 0.18% phosphorus. (CREDIT TO ALL EXAMINEES)归类：钢制对焊管件，含碳 1%、硅 0.020%、锰 0.30%、铬 10.9%、磷 0.18%。（全体考生给分）
#114ClassificationHard2021
Classification of a porcelain teacup containing 28% tricalcium phosphate, valued at $18, offered in the same pattern as articles listed in Additional U.S. Note 6(b) to Chapter 69, aggregate value of listed articles being $900. Which HTSUS provision applies?归类：瓷茶杯，含 28% 磷酸三钙，单价 18 美元，与 HTSUS 第 69 章美国附加注释 6(b) 所列货品同一图案，所列货品合计完税价格 900 美元。应适用哪一条 HTSUS？
#115ClassificationHard2021
Classification of an automatic baseball pitching machine: holds 5 time-delayed balls, bright colored plastic, powered by 4 D-cell batteries, includes yellow plastic bat and 5 hollow plastic balls, converts to a mini T-ball set, ages 3+. Which HTSUS provision applies?归类：自动棒球发球机，可装 5 个延时球，亮色塑料制，4 节 D 型电池供电，附带黄色塑料球棒及 5 个空心塑料球，可改装为迷你 T 球套装，适用年龄 3 岁以上。应适用哪一条 HTSUS？
#116ClassificationHard2021
Classification of a battery-powered digital blood-pressure monitor: fabric sleeve, microphone, electrical cord, control unit with LCD display, inflates sleeve, picks up arterial pulsating sound, similar to a sphygmomanometer. Which HTSUS provision applies?归类：电池供电数字血压计：布袖带、麦克风、电源线、带液晶显示屏的控制单元，可充气袖带，拾取动脉搏动声，功能类似水银/无液血压计。应适用哪一条 HTSUS？
#117ClassificationHard2021
Classification and duty rate for D-aspartic acid (CAS #1783-96-6), an amino acid used as a pharmaceutical intermediate. Which option is correct?D-天冬氨酸（CAS #1783-96-6），用作医药中间体的氨基酸。下列哪一项关于税则归类与税率的表述正确？
#118ClassificationHard2021
CLASSIFICATION: Current production wall art is mechanically printed by lithography onto paper (0.35 mm thick) and permanently mounted on paperboard (0.50 mm thick). What is the correct classification?归类：现行生产的墙饰艺术品，以平版印刷机机械印刷在厚 0.35 mm 的纸上，并永久裱贴在厚 0.50 mm 的纸板上。正确税则号列是？
#119ClassificationMedium2021
What is the correct HTSUS classification for a portable tabletop gas stove of iron or steel, for use with propane, for domestic use?便携式台式燃气炉，钢铁制，使用丙烷，家用，正确的HTSUS税则归类是？
#120ClassificationHard2021
Classification of an automatic robot vacuum cleaner: 1300 W motor, disk-shaped body approximately 13 inches in diameter, 0.5 liter dust collection capacity, designed to traverse floors and collect dust and debris, accompanied by boundary strips to define cleaning areas. Which HTSUS provision applies?归类：自动扫地机器人，电机功率 1300 瓦，圆盘形机身直径约 13 英寸，集尘容量 0.5 升，可在地面移动并收集灰尘杂物，附带用于划定清扫区域的边界条。应适用下列哪一条 HTSUS？
#121ClassificationHard2021
Classification of a plastic, battery-operated video poker game: designed for one to four players, ages 10 and up, hand-held format. Which HTSUS provision applies?归类：塑料制、电池供电的视频扑克游戏机，供一至四人使用，适用年龄 10 岁及以上，手持式。应适用下列哪一条 HTSUS？
#122ClassificationHard2021
Classification of a women's raincoat made of woven fabric composed of 60% polyester and 40% cotton. Which HTSUS provision applies?归类：女式雨衣，机织物制成，按重量计含 60% 聚酯纤维、40% 棉。应适用下列哪一条 HTSUS？
#123ClassificationHard2021
Classification of a wall panel: produced from natural gypsum plaster powder mixed with water, molded into sheet form, dried, and reinforced with paper facing. Which HTSUS provision applies?归类：墙板，以天然石膏粉与水混合，模压成片状，干燥，并以纸面加强。应适用下列哪一条 HTSUS？
#124ClassificationHard2021
Classification of a dentist's seat: upholstered with woven textile (90% polyester, 10% cotton), aluminum frame, capable of rotation, recline, and height adjustment, not equipped with dental appliances or instruments. Which HTSUS provision applies?归类：牙科用椅，机织织物包面（90% 聚酯、10% 棉），铝制框架，可旋转、可倾斜、可升降，未装有牙科器械或器具。应适用下列哪一条 HTSUS？
#125ClassificationHard2021
Classification of backpacks: outer surface of man-made textile material coated with poly(vinyl chloride) to simulate leather. Which HTSUS provision applies?归类：背包，以人造纺织材料为基底，涂覆聚氯乙烯（PVC）以仿皮革外观。应适用下列哪一条 HTSUS？
#126ClassificationHard2021
Classification of a women's hip-length jacket: outer shell of laminated 100% polyester woven fabric bonded to a visible TPU film on the back side, filled with 650-fill-power goose down (80% down, 20% feathers), front zipper closure, hood, and powder skirt. Which HTSUS provision applies?归类：女式及臀夹克，面层为层压 100% 聚酯机织物与 TPU 膜粘合（从背面可见薄膜），650 蓬松度鹅绒填充（含绒量 80%、羽毛 20%），前开拉链、风帽及防雪下摆。应适用下列哪一条 HTSUS？
#127ClassificationHard2021
Classification of a printed paper map of the United States: dimensions 24 inches by 36 inches, three-dimensional relief effect, produced by color lithography, paper thickness approximately 0.45 mm. Which HTSUS provision applies?归类：美国印刷纸质地形图，尺寸 24×36 英寸，具有三维浮雕效果，彩色石版印刷，纸张厚度约 0.45 毫米。应适用下列哪一条 HTSUS？
#128ClassificationHard2021
Classification of a radiator imported solely for use as part of a self-propelled bulldozer. Which HTSUS provision applies?归类：散热器，专用于作为自推进式推土机的组成部分进口。应适用下列哪一条 HTSUS？
#129ClassificationHard2021
Classification of a 100 W medical-grade power supply for a portable oxygen concentrator: converts AC to 29 V DC, permanently marked/embossed to identify use with medical apparatus. Which HTSUS provision applies?归类：便携式制氧机用 100 瓦医疗级电源，交流转 29 伏直流，永久标记/压印标明供医疗器具使用。应适用下列哪一条 HTSUS？
#130ClassificationHard2021
Classification of a mineral oil-based grease containing less than 30% zinc and silica additives, with no animal or vegetable salts or fatty acids. Which HTSUS provision applies?归类：以矿物油为基料的润滑脂，添加锌和硅质成分合计低于 30%，不含动植物盐类或脂肪酸。应适用下列哪一条 HTSUS？
#131ClassificationHard2021
Classification of a skin toner: contains 0.5% salicylic acid, blue clear liquid, packaged in 8 oz bottles, marketed and used for cosmetic purposes. Which HTSUS provision applies?归类：爽肤水（化妆水），含水杨酸 0.5%，蓝色透明液体，8 盎司瓶装，以美容护肤用途销售及使用。应适用下列哪一条 HTSUS？
#132ClassificationHard2021
Classification of a retail set of steel hand tools: screwdriver, hammer, slip-joint pliers, and socket wrench, packaged in a blister pack for retail sale. Which HTSUS provision applies?归类：零售成套钢制手工具，含螺丝刀、锤子、鲤鱼钳及套筒扳手，以泡壳包装供零售。应适用下列哪一条 HTSUS？
#133ClassificationHard2021
Classification of a clear plastic bag for food transport: made of polyethylene, not insulated, without handles, approximately 6 inches by 6 inches, fitted with a reclosable slider closure. Which HTSUS provision applies?归类：食品运输用透明塑料袋，聚乙烯制，无隔热层，无提手，约 6×6 英寸，带可重复封合的滑块封口。应适用下列哪一条 HTSUS？
#134ClassificationHard2019
What is the classification of a wooden brush for grooming a horse, valued at $1.46 per piece?用于梳理马匹的木制刷子，每件完税价格 1.46 美元，应如何归类？
#135ClassificationHard2019
What is the classification of an LED tube lamp: glass tube, double-ended bases, designed as a direct replacement for a fluorescent tube?LED 管灯：玻璃管身、双端灯头，设计为直接替换荧光灯管，应如何归类？
#136ClassificationHard2019
Which product is classified under HTSUS 2008.97.1040 (fruit mixtures in airtight containers)?下列哪项产品归入 HTSUS 2008.97.1040（密封容器装水果混合物）？
#137ClassificationHard2019
What is the classification of stainless steel round wire, cut to length: 1.2% carbon, 12% chromium, 10% nickel, cold-formed, diameter 1 mm?不锈钢圆钢丝，定尺切断：碳 1.2%、铬 12%、镍 10%，冷加工成形，直径 1 mm，应如何归类？
#138ClassificationHard2019
What is the classification of bathroom wall tiles measuring 30 cm × 30 cm × 0.8 cm, containing 71% natural dolomite by weight with a plastic binder?浴室墙砖，尺寸 30 cm×30 cm×0.8 cm，按重量含 71% 天然白云石（dolomite）及塑料粘结剂，应如何归类？
#139ClassificationHard2019
What is the classification of a plastic saucer-shaped disc marketed as a dog toy: 100% plastic, 8 inches in diameter, with a molded paw print?市售狗玩具：100% 塑料、碟形、直径 8 英寸、模压爪印，应如何归类？
#140ClassificationHard2019
What is the classification of a girls’ knitted dress of man-made fibers with a floral print, labeled for a body height of 24 months (not exceeding 86 cm)?女童针织连衣裙，人造纤维、印花，标示适用身长 24 个月（身高不超过 86 cm），应如何归类？
#141ClassificationHard2019
What is the classification of a woven unisex cape for adults: 80% polyester, 20% cotton?供成人穿着的机织中性斗篷：80% 涤纶、20% 棉，应如何归类？
#142ClassificationHard2019
What is the classification of unassembled shower enclosures from China valued at $10 each, consisting of glass panels, aluminum frames, and stone bases?自中国进口、每套完税价格 10 美元的未组装淋浴间，含玻璃板、铝框及石材底座，应如何归类？
#143ClassificationHard2019
What is the classification of a floor-standing industrial washing machine for cleaning flat glass sheets, with an electric motor and brushes?立式工业清洗机，用于清洗平板玻璃，带电动机及刷具，应如何归类？
#144ClassificationHard2019
What is the classification of women’s house slippers with polyester uppers, plastic foam midsoles, and textile outer soles with PVC grip dots less than 3.5 mm thick, valued at $5 per pair?女式室内拖鞋：涤纶鞋面、塑料泡沫中底、纺织材料外底带 PVC 防滑点（厚度不足 3.5 mm），每双 5 美元，应如何归类？
#145ClassificationHard2019
Classification: a zinc bracelet plated in 18k gold, set with three 5 mm glass stones, ten 7 mm imitation plastic gemstones, and two 1.5 mm cubic zirconia “semiprecious” stones. What is the correct HTSUS classification?税则归类：锌制手镯，镀18K金，镶3颗5毫米玻璃石、10颗7毫米仿塑料宝石及2颗1.5毫米立方氧化锆“半宝石”。正确的HTSUS税号是？
#146ClassificationHard2019
Classification: a mixture of 1H-imidazole-1-carbonitrile (fungicide active) with about 30% other additives, put up in packings for retail sale as a fungicide. What is the correct HTSUS classification?税则归类：1H-咪唑-1-甲腈（杀菌有效成分）与约30%其他添加剂的混合物，以零售包装作杀菌剂销售。正确的HTSUS税号是？
#147ClassificationHard2019
Classification: an above-ankle hunting boot with a rubber outer sole, upper primarily of leather with textile ornamentation, a textile lip, and a leather toe cap. What is the correct HTSUS classification?税则归类：高于踝部的狩猎靴，橡胶外底，鞋面主要为皮革并带纺织饰件、纺织鞋口镶边及皮革鞋头盖。正确的HTSUS税号是？
#148ClassificationHard2019
Classification: milk chocolate bars from Switzerland (39.12% sugar, 32.50% cocoa powder, 12.88% cocoa butter, 10.50% skim milk powder, 15.3% total milk solids), 5 kg bars in 132-lb containers?税则归类：瑞士产牛奶巧克力块（糖39.12%、可可粉32.50%、可可脂12.88%、脱脂奶粉10.50%、总乳固体15.3%），5千克块装于132磅容器？
#149ClassificationHard2019
Classification: mixed apple and cranberry juice, not fortified, no added sugar, in concentrated form?税则归类：苹果与蔓越莓混合果汁，未强化、未加糖，浓缩形态？
#150ClassificationHard2019
Classification: A mixture of 80% green tea (Camellia sinensis), not fermented, and 20% mint leaves, crushed, packaged in a 2 kg bag. Which HTSUS provision applies? A) 0902.10.1050 B) 1211.90.2000 C) 1211.90.4020 D) 2106.20.2090 E) 2101.90.9887归类：80% 绿茶（山茶属，未发酵）与 20% 薄荷叶混合，已压碎，装于 2 千克袋中。应适用下列哪一条 HTSUS？A）0902.10.1050 B）1211.90.2000 C）1211.90.4020 D）2106.20.2090 E）2101.90.9887
Classification: A hanging wall shelf of steel with wood accent, incorporating a metal-framed mirror, a metal hanging bar, and three hooks; designed for use as a wall-mounted vanity. Which HTSUS provision applies? A) 4420.90.8000 B) 7323.99.9080 C) 8302.50.0000 D) 9403.20.0050 E) 9403.60.8081归类：钢制壁挂搁架，带木质点缀，含金属框镜、金属挂杆及三个挂钩；用作壁挂梳妆台。应适用下列哪一条 HTSUS？A）4420.90.8000 B）7323.99.9080 C）8302.50.0000 D）9403.20.0050 E）9403.60.8081
#153ClassificationHard2019
Classification: An infant bootie of 100% knitted cotton; the outer sole is not sewn to the upper. Which HTSUS provision applies? A) 6111.20.6050 B) 6111.30.5050 C) 6209.20.5050 D) 6405.20.3090 E) 6405.20.9090归类：100% 针织棉质婴儿软鞋靴，外底未与鞋面缝合。应适用下列哪一条 HTSUS？A）6111.20.6050 B）6111.30.5050 C）6209.20.5050 D）6405.20.3090 E）6405.20.9090
#154ClassificationHard2019
Classification: Men’s 8-inch lace-up boots with rubber sole; upper 80% non-vegetable textile / 20% rubber; faux fur lining more than 2 inches thick; water-resistant DWR finish; valued at $24 per pair. Which HTSUS provision applies? A) 6401.92.9060 B) 6402.91.5020 C) 6403.99.6075 D) 6404.19.2030 E) 6404.19.2090归类：男式 8 英寸系带靴，橡胶外底；鞋面 80% 非植物性纺织材料/20% 橡胶；人造毛衬里厚度超过 2 英寸；经拒水（DWR）整理；每双完税价格 24 美元。应适用下列哪一条 HTSUS？A）6401.92.9060 B）6402.91.5020 C）6403.99.6075 D）6404.19.2030 E）6404.19.2090
#155ClassificationHard2019
Classification: Coated dobby weave upholstery fabric, woven of yarns of different colors, chenille yarns on one side, 100% polyester (86% staple / 24% filament by fiber type in the yarn), polyurethane coating 5% by weight on the reverse, 233 g/m², 57 inches wide. Which HTSUS provision applies? A) 5407.69.4010 B) 5513.13.0020 C) 5516.13.0000 D) 5801.36.0010 E) 5903.20.1500归类：涂层多臂机织室内装饰织物，异色纱线织成，一侧为雪尼尔纱线，100% 聚酯（纤维类型上短纤 86%/长丝 24%），背面聚氨酯（PU）涂层占重量 5%，233 克/平方米，幅宽 57 英寸。应适用下列哪一条 HTSUS？A）5407.69.4010 B）5513.13.0020 C）5516.13.0000 D）5801.36.0010 E）5903.20.1500
#156ClassificationHard2019
Classification: A baseball cap of six panels—four rear panels of knitted polyester and two front panels of woven cotton; cotton peak (visor); no braid; composite good with no single essential character. Which HTSUS provision applies? A) 6505.00.15 B) 6505.00.20 C) 6505.00.40 D) 6505.00.50 E) 6505.00.60归类：棒球帽，六片式：后部四片为针织聚酯、前部两片为机织棉；棉质帽舌；无辫饰；组合货品且无单一基本特征。应适用下列哪一条 HTSUS？A）6505.00.15 B）6505.00.20 C）6505.00.40 D）6505.00.50 E）6505.00.60
#157ClassificationHard2019
Classification: Coated knit upholstery fabric: polyurethane face (embossed leather look) 77.8% by weight, polyester knit backing 22.2% by weight, 639 g/m². Which HTSUS provision applies? A) 3920.43.1000 B) 3921.12.1500 C) 3921.90.1100 D) 5903.20.1500 E) 5903.20.2000归类：涂层针织室内装饰织物：聚氨酯面（仿皮革压纹）占重量 77.8%，聚酯针织底布占 22.2%，639 克/平方米。应适用下列哪一条 HTSUS？A）3920.43.1000 B）3921.12.1500 C）3921.90.1100 D）5903.20.1500 E）5903.20.2000
#158ClassificationHard2019
Classification: A Wi-Fi antenna equally suitable for use with LAN routers and with TV set-top boxes having a communication function. (CREDIT TO ALL EXAMINEES — all answer choices accepted.) Which HTSUS provision applies? A) 8517.70.70 B) 8525.50.30 C) 8525.60.20 D) 8529.10.91 E) 8529.90.22归类：Wi-Fi 天线，同等适用于局域网路由器及带通信功能的电视机顶盒。（全体考生给分——接受所有选项。）应适用下列哪一条 HTSUS？A）8517.70.70 B）8525.50.30 C）8525.60.20 D）8529.10.91 E）8529.90.22
#159ClassificationHard2019
A stainless steel flatware set is classifiable as a set in 8215.20.0000. Forks are 8215.99.1500 (0.4¢ each + 4.8% ad valorem), spoons 8215.99.3500 (6.8% ad valorem), knives 8211.91.4000 (0.3¢ each + 3.7%), and steak knives 8211.91.8030 (0.3¢ each + 4.9%). Forks are $0.26 each, spoons $0.23, knives $0.57, steak knives $0.68. The rate of the article subject to the highest rate of duty controls the set. What is the rate for the set? A) 0.0¢ B) 0.4¢ each + 4.8% C) 6.8% D) 0.3¢ each + 3.7% E) 0.3¢ each + 4.9%不锈钢餐具套装按套装归入 8215.20.0000。餐叉适用 8215.99.1500（每只 0.4 美分 + 从价 4.8%），汤匙 8215.99.3500（从价 6.8%），餐刀 8211.91.4000（每只 0.3 美分 + 3.7%），牛排刀 8211.91.8030（每只 0.3 美分 + 4.9%）。餐叉每只 0.26 美元，汤匙 0.23 美元，餐刀 0.57 美元，牛排刀 0.68 美元。适用最高税负之货品税率决定套装税率。套装税率为？A）0.0 美分 B）每只 0.4 美分 + 4.8% C）6.8% D）每只 0.3 美分 + 3.7% E）每只 0.3 美分 + 4.9%
#160ClassificationHard2018
CLASSIFICATION: Woven bed sheet with lace trim along the hem; fabric 55% cotton and 45% polyester by weight.归类：床单边沿饰有蕾丝；织物按重量计含棉 55%、聚酯纤维 45%，机织。
#161ClassificationHard2018
CLASSIFICATION: Men's sweater vest, knitted; 50% polyester and 50% cotton by weight; stitch count visible under magnification is 8 stitches per 2 cm measured on the outer surface in the direction of wales.归类：男式针织毛背心；按重量计聚酯纤维与棉各 50%；在外表面沿纵行方向放大测量为每 2 厘米 8 针。
#162ClassificationHard2018
CLASSIFICATION: Glazed ceramic mosaic cubes, each approximately 1 cm³; coefficient of water absorption by weight is 0.3%.归类：上釉陶瓷马赛克小方块，每块约 1 立方厘米；吸水率（按重量计系数）0.3%。
#163ClassificationHard2018
CLASSIFICATION: Wall art consisting of a lithographed image on paper, mounted on paperboard backing, suitable for hanging.归类：墙饰，纸面石版画图像裱于纸板背衬，适于悬挂。
#164ClassificationHard2018
CLASSIFICATION: Insulated cooler bag with outer shell of textile materials 55% nylon and 45% polyester by weight; interior lined for thermal insulation.归类：保温冷藏袋，外壳纺织材料按重量计锦纶 55%、聚酯纤维 45%；内衬具隔热保温功能。
#165ClassificationHard2018
CLASSIFICATION: 1 kg of peanuts in the shell, product of Brazil, imported for personal consumption (not for propagation).归类：带壳花生 1 千克，巴西产，供个人食用（非种植用）。
#166ClassificationHard2018
CLASSIFICATION: Frozen lima beans of the genus Phaseolus, harvested June 10, 2017, imported while still frozen.归类：菜豆属（Phaseolus）冷冻利马豆，2017 年 6 月 10 日采收，进口时仍为冷冻状态。
#167ClassificationHard2018
Under Additional U.S. Note 3 to Chapter 62, which of the following is NOT a characteristic used in the definition of “recreational performance outerwear”?依第 62 章美国附加注释 3，“休闲功能外衣（recreational performance outerwear）”定义中，下列哪一项并非所采用之特征？
#168ClassificationHard2018
CLASSIFICATION: Boys' trousers of 100% polyester woven fabric with features meeting recreational performance outerwear (RPO) criteria.归类：男童长裤，100% 聚酯纤维机织物，具有符合休闲功能外衣（RPO）标准之特征。
#169ClassificationHard2018
CLASSIFICATION: Porcelain teacup; contains 28% tricalcium phosphate by weight in the ceramic body; value per cup $18; aggregate shipment value of such cups $900.归类：瓷茶杯；瓷胎按重量计含磷酸三钙 28%；每只完税价格 18 美元；同批同类茶杯合计完税价格 900 美元。
#170ClassificationHard2018
CLASSIFICATION: Women's flip-flop sandals; uppers of textile materials; soles of foamed rubber/plastic approximately 1.75 inches thick; value per pair $6.50.归类：女式人字拖凉鞋；鞋面纺织材料；发泡橡塑外底厚约 1.75 英寸；每双完税价格 6.50 美元。
#171ClassificationHard2018
Classification: a retail-packaged fungicide mixture whose active principle is an organo-sulfur compound, with about 30% additives (stabilizers, surfactants, etc.)?税则归类：零售包装杀菌剂混合物，活性成分为有机硫化合物，约含30%添加剂（稳定剂、表面活性剂等）？
#172ClassificationHard2018
Classification: a mixture of essential oil and other odoriferous compounds obtained from peach pits, combined with a colorant, containing no alcohol, for use in flavoring a carbonated soda beverage?税则归类：自桃核取得的精油与其他芳香物质混合物，加有着色剂、不含酒精，用于碳酸饮料调味？
#173ClassificationHard2018
Classification: work glove of “synthetic suede” nonwoven fabric (85% polyester, 15% plastic by weight), with TPR knuckle guards, rubber palm overlays, and hook-and-loop wrist cuff?税则归类：工作手套，“仿麂皮”无纺布（按重量计85%聚酯、15%塑料），带TPR护指关节、橡胶掌面贴层及魔术贴腕口？
#174ClassificationHard2018
Classification: floor-standing, coin-operated shoe polishing machine with electric motor, rotating brushes, and an advertising display board?税则归类：落地式投币擦鞋机，带电动机、旋转刷及广告展示板？