本页是一份面向国内箱包外贸、设计、采购与生产人员的包袋中英文专业术语对照表，也可作为“箱包专业英语”和“背包部件英文名称”速查资料。内容覆盖常见包型、面料、结构部件、拉链五金、车缝工艺、印刷、包装、测试与采购表达，便于编写英文规格书、询价单、样品修改意见和验货报告。
背包英文、包包英文与手袋英文快速答案
| 中文搜索词 | 常用英文 | 选择用词的说明 |
|---|---|---|
| 背包英文 | backpack | 最常见的美式英语表达；英式或户外语境也常用 rucksack。有两条肩带的日常背包通常写作 backpack。 |
| 包包英文 / 包英文 | bag | Bag 是总称。用于产品标题、规格书或询价单时，应进一步写明 backpack、tote bag、cooler bag、cosmetic bag 等具体包型。 |
| 手袋英文 | handbag | Handbag 多指日常女士手提包，但“手袋”在行业语境中可能泛指多种软包。应根据结构选用 shoulder bag、tote bag、crossbody bag 或 clutch bag。 |
| 双肩背包英文 | backpack / two-strap backpack | Backpack 通常已经表示双肩背负；需要和单肩款对比时可写 two-strap backpack。 |
| 单肩包英文 | shoulder bag | 如果长肩带用于斜挎，应写 crossbody bag；带翻盖的款式也可能归为 messenger bag。 |
| 手提袋英文 | tote bag / carry bag | Tote bag 通常有两根提手；carry bag 含义更宽，采购文件里应结合图片和结构说明。 |
中文直答： “背包英文”通常写 backpack，“包包英文”最通用的说法是 bag，“手袋英文”不能只靠一个词概括，应按款式使用 handbag、shoulder bag、tote bag、crossbody bag 或 clutch bag。工厂报价时，准确包型名称比笼统写 bag 更有用。
Bag terminology in English and Chinese helps buyers, designers and factories describe the same product without relying on vague wording. The tables below use practical terms commonly found in bag specifications, RFQs, sample comments, production records and inspection reports.
直接答案 / Direct answer： 专业的包袋规格书应按位置、材料和结构准确命名每个部件。例如，“25 mm black polypropylene webbing shoulder strap with a ladder-lock buckle（25 毫米黑色 PP 织带肩带，配日字调节扣）”比笼统的“black strap（黑色带子）”更便于工厂报价、打样和验货。
Terminology varies between markets and factories. For important details, combine the term with an annotated drawing, measurement, material reference, colour standard and approved sample. See also bag anatomy and terminology and zippers, buckles, webbing and hardware.
Bag types and product names 包型与产品名称
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Backpack | 双肩背包 | General two-strap backpack; use a more specific name when function matters. |
| Rucksack | 帆布背包；大容量背包 | More common in British and outdoor usage; not always interchangeable with every backpack. |
| Daypack | 日用小背包 | Lightweight backpack intended for daily or short-trip use. |
| School backpack / School bag | 学生背包；书包 | “School bag” can also describe non-backpack styles. |
| Hiking backpack | 徒步背包 | Usually includes load-bearing and outdoor features. |
| Tactical backpack | 战术背包 | Describe MOLLE webbing, compartments and load requirements separately. |
| Laptop backpack | 电脑背包 | State laptop compartment dimensions rather than screen size alone. |
| Tote bag | 托特包；手提袋 | An open-top or closable bag with two handles. |
| Shopping bag | 购物袋 | Can be woven, non-woven, laminated, paper or reusable fabric. |
| Drawstring bag | 抽绳袋；束口袋 | Closure and shoulder cords may be the same component. |
| Shoulder bag | 单肩包 | Broad term for a bag carried from one shoulder. |
| Crossbody bag | 斜挎包 | Long strap designed for cross-body wear. |
| Messenger bag | 邮差包 | Commonly has a flap and crossbody shoulder strap. |
| Satchel | 剑桥包；书包式肩包 | Meaning varies by market; a reference image prevents ambiguity. |
| Waist bag / Belt bag | 腰包 | “Bum bag” is common in British English; “fanny pack” in US consumer usage. |
| Duffle bag / Duffel bag | 圆筒旅行包；行李袋 | Both spellings are used. State shape and opening construction. |
| Sports bag / Gym bag | 运动包；健身包 | May include a shoe compartment or wet pocket. |
| Garment bag / Suit cover | 西装袋；服装防尘套 | Specify whether it folds and whether a hanger passes through. |
| Cooler bag / Insulated bag | 保温包；保冷包 | State insulation, lining, closure and test conditions. |
| Lunch bag | 午餐包；便当包 | Usually a small insulated food carrier. |
| Cosmetic bag / Makeup bag | 化妆包 | “Beauty case” more often indicates a structured case. |
| Toiletry bag / Wash bag | 洗漱包 | A hanging toiletry bag may include a hook. |
| Tool bag | 工具包 | Load, puncture resistance and pocket layout are important. |
| Medical bag / First-aid bag | 医疗包；急救包 | Do not imply regulatory status without applicable evidence. |
| Packing cube | 旅行收纳袋 | Used to organise clothing inside luggage. |
| Pet carrier | 宠物运输包 | Ventilation, openings and load capacity should be specified. |
| Briefcase | 公文包 | Often structured and designed for documents or a laptop. |
| Clutch bag | 手拿包 | Small bag without a standard shoulder strap. |
Fabrics, leather and sheet materials 面料、皮革与片材
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Polyester fabric | 涤纶面料 | Specify denier, weave, backing and finish. |
| Nylon fabric | 尼龙面料 | Specify fibre type and construction; nylon is not automatically waterproof. |
| Oxford fabric | 牛津布 | A weave/style name; include fibre content and denier. |
| Polyester taffeta | 涤纶塔夫绸；涤塔夫 | Often used for linings and lightweight internal panels. |
| Nylon taffeta | 尼龙塔夫绸；尼丝纺 | Often used as a light lining or shell fabric. |
| Canvas | 帆布 | State cotton, polyester or blended fibre content and fabric weight. |
| Cotton canvas | 全棉帆布 | Specify weight in gsm or oz/yd² and any washing treatment. |
| Denim | 牛仔布 | State fibre composition, weight and colourfastness requirement. |
| Ripstop fabric | 防撕裂格纹布 | Reinforcement yarns form a grid; identify fibre and denier. |
| Diamond ripstop | 菱格防撕裂布 | Diamond-pattern reinforcement weave. |
| Taslan | 塔丝隆 | Textured filament fabric; specify nylon or polyester. |
| Cordura® fabric | CORDURA® 耐磨面料 | CORDURA is a trademark; use only for verified branded material. |
| Mesh fabric | 网眼布；网布 | Specify hole size, weight, stretch and intended position. |
| Air mesh | 透气网布 | Common on shoulder straps and padded back panels. |
| Spacer mesh | 间隔网；三明治网布 | Three-dimensional knitted mesh used for cushioning and airflow. |
| Non-woven polypropylene | PP 无纺布 | Specify gsm, lamination and handle construction. |
| Felt | 毛毡；毡布 | State fibre composition and thickness. |
| Neoprene | 氯丁橡胶复合材料；潜水料 | Usually laminated with fabric; specify thickness and face material. |
| Clear PVC | 透明 PVC | Specify thickness, hardness, low-temperature performance and compliance needs. |
| TPU film | TPU 膜 | Flexible film; thickness and welding compatibility affect use. |
| PEVA film | PEVA 膜 | Common as a lining; specify thickness and applicable compliance requirements. |
| PU leather | PU 合成革 | Not genuine leather; define backing, thickness, texture and performance. |
| PVC leather | PVC 人造革 | Define backing, thickness, surface and restricted-substance requirements. |
| Genuine leather | 真皮；天然皮革 | Identify animal source, leather type, grade, finish and thickness. |
| Split leather | 二层皮；剖层革 | Lower layer of hide after splitting; do not translate simply as full-grain leather. |
| Microfiber synthetic leather | 超纤合成革 | “Microfiber” alone may also refer to textile, so specify synthetic leather. |
| Laminated fabric | 复合面料 | Name every layer and the lamination method. |
| TPU-laminated fabric | TPU 复合面料 | State base fabric, TPU thickness and intended waterproof performance. |
| Water-resistant fabric | 防水性面料；耐水面料 | Indicates limited resistance; define a test method and result. |
| Water-repellent fabric | 防泼水面料 | Usually treated so droplets bead on the surface; not the same as waterproof. |
| Waterproof fabric | 防水面料 | Material performance alone does not make sewn seams waterproof. |
| Breathable fabric | 透气面料 | Specify the required test method if performance is critical. |
| Reflective fabric | 反光面料 | State reflectivity requirements and test conditions. |
| Fire-retardant fabric | 阻燃面料 | Specify the regulation, method and acceptance criteria. |
Bag panels, compartments and carrying parts 包身结构与背负部件
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Front panel | 前片 | Main outward-facing body panel. |
| Back panel | 后片；背板区域 | Can mean the fabric panel or the complete padded back assembly. |
| Side panel | 侧片 | Side body panel. |
| Bottom panel | 底片 | Fabric panel forming the bottom. |
| Base board / Bottom board | 底板 | Removable or enclosed stiffening sheet. |
| Gusset | 侧围；底围；立体侧片 | A panel that adds depth; state side, bottom or continuous gusset. |
| Flap | 翻盖 | Covering panel over an opening or pocket. |
| Lining | 里布；内衬 | Inner fabric layer; “padding” is not the same component. |
| Binding | 包边 | Fabric or tape covering a raw edge or seam. |
| Piping | 嵌条；滚边条 | Corded or flat trim inserted into a seam. |
| Seam allowance | 缝份；止口 | Fabric between the stitch line and cut edge. |
| Main compartment | 主仓；主隔层 | Largest storage area. |
| Front pocket | 前袋 | Identify opening and closure type. |
| Side pocket | 侧袋 | Often elasticated or made from mesh. |
| Hidden pocket | 隐藏袋 | State exact position and opening. |
| Quick-access pocket | 快取袋 | Functional description; define location and size. |
| Laptop compartment | 电脑仓 | State internal dimensions and padding. |
| Laptop sleeve | 电脑插袋；电脑保护套 | Usually an internal padded sleeve rather than a separate compartment. |
| Tablet sleeve | 平板电脑插袋 | State device-space dimensions. |
| Divider | 分隔片；隔板 | Flexible or rigid internal separator. |
| Organizer panel | 组织功能插袋板 | Panel with multiple small pockets or slots. |
| Bottle pocket / Bottle holder | 水瓶袋；水壶袋 | State bottle diameter and retention method. |
| Elastic pocket | 松紧口袋 | Pocket opening contains elastic. |
| Shoulder strap | 肩带 | General term; backpack straps are often plural. |
| Shoulder harness | 肩带系统；背负肩带组件 | Complete load-carrying shoulder assembly. |
| Shoulder pad | 肩垫 | Padded section on a strap. |
| Sternum strap | 胸带 | Strap joining backpack shoulder straps across the chest. |
| Waist belt / Hip belt | 腰带 | “Hip belt” commonly describes a load-bearing outdoor system. |
| Compression strap | 压缩带 | Controls bag volume or stabilises contents. |
| Load-lifter strap | 重心调节带；提升带 | Connects upper shoulder strap to the backpack body. |
| Grab handle / Carry handle | 提手；手提带 | Define material, width, reinforcement and load. |
| Handle wrap | 提手护套 | Wrap joining or cushioning handles. |
| Trolley sleeve | 拉杆箱套带；行李箱插带 | Panel or sleeve that slides over a suitcase handle. |
Webbing, buckles and metal hardware 织带、扣具与五金
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Webbing | 织带 | Specify fibre, width, thickness, weave and colour. |
| Binding tape | 包边带 | Narrow tape used to finish edges and seams. |
| Elastic tape | 松紧带；弹力带 | State width and elongation or recovery requirement. |
| Cord | 绳；抽绳 | State diameter, construction and fibre. |
| Side-release buckle | 插扣；旁开扣 | Two-piece buckle released by squeezing the sides. |
| Quick-release buckle | 快拆扣 | Broad functional term; confirm the exact buckle style. |
| Ladder-lock buckle | 日字扣；梯扣 | Used to adjust webbing in one direction. |
| Tri-glide buckle / Slider | 三档扣；调节扣 | Three-bar webbing adjuster. |
| Cord lock / Cord stopper | 绳扣；止绳扣 | Spring or friction device that holds cord position. |
| Strap adjuster | 肩带调节扣 | General term; specify the actual shape or part number. |
| D-ring | D 形环 | State material, internal width and finish. |
| O-ring | O 形环 | Circular ring; state diameter and wire thickness. |
| Square ring | 方形环 | State inside dimensions and material. |
| Swivel hook | 旋转钩扣；旋转狗扣 | Hook with rotating base, often on shoulder straps. |
| Snap hook | 弹簧钩扣；狗扣 | Confirm opening, swivel function and load. |
| Carabiner | 登山扣；快挂扣 | Consumer bag hardware may not be climbing-rated. |
| Eyelet / Grommet | 鸡眼；金属孔眼 | Reinforced ring around a hole. |
| Rivet | 铆钉 | Mechanical fastener; state cap size and finish. |
| Magnetic snap | 磁吸扣；磁扣 | Usually a concealed or pronged magnetic closure. |
| Snap fastener / Press stud | 四合扣；按扣 | Multi-part press closure; distinguish from a magnetic snap. |
| Hook-and-loop fastener | 粘扣带；魔术贴 | Hook side is 勾面; loop side is 毛面. |
| Metal logo plate | 金属标牌 | State alloy, plating, colour and attachment method. |
| Corner protector | 护角 | Metal or plastic component protecting luggage corners. |
| Rubber feet / Bottom studs | 胶脚；底钉 | Raises the base from the floor. |
Zippers and zipper components 拉链及其部件
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Coil zipper | 尼龙卷齿拉链；尼龙拉链 | Teeth are formed from continuous coil. |
| Metal zipper | 金属拉链 | State tooth material and plating. |
| Molded-tooth zipper / Plastic zipper | 注塑齿拉链；树脂拉链 | VISLON® is a trademarked product name, not the generic term. |
| Reverse-coil zipper | 反装尼龙拉链 | Coil is oriented toward the inside for a cleaner exterior. |
| Water-resistant zipper | 防泼水拉链；防水拉链 | Common marketing term; define test level because seams and ends may still leak. |
| Concealed / Invisible zipper | 隐形拉链 | Usually used where the teeth should be hidden. |
| Two-way zipper | 双向拉链 | Has two sliders; specify head-to-head or bottom-to-bottom arrangement. |
| Zipper chain | 拉链链带 | Combined teeth and zipper tape before sliders/stops. |
| Zipper tape | 拉链布带 | Textile tape carrying the teeth or coil. |
| Zipper slider | 拉头 | Moving component that opens and closes teeth. |
| Auto-lock slider | 自锁拉头 | Slider locks when the puller is released. |
| Non-lock slider | 无锁拉头 | Slider does not automatically lock. |
| Zipper puller / Pull tab | 拉片；拉牌 | Part held by the user; may be metal, cord, rubber or molded plastic. |
| Top stop / Bottom stop | 上止；下止 | Prevents the slider leaving the chain. |
| Zipper garage | 拉链头遮盖；拉链收纳位 | Small cover or recess for the closed slider. |
Padding and reinforcement 衬垫与加固
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| PE foam | PE 泡棉 | Specify thickness and density. |
| EVA foam | EVA 泡棉 | Specify hardness, density and thickness. |
| EPE foam | EPE 珍珠棉 | Expanded polyethylene cushioning sheet. |
| PU foam / Sponge | PU 海绵；泡棉 | “Sponge” is informal; density and thickness should be defined. |
| Molded foam | 模压成型泡棉 | Shaped using a mold. |
| Memory foam | 记忆棉 | Viscoelastic foam; performance varies by formulation. |
| High-density foam | 高密度泡棉 | “High density” requires a numeric specification for comparison. |
| PE board | PE 板 | Flexible or semi-rigid plastic stiffener. |
| PP board | PP 板 | Polypropylene stiffening sheet. |
| Fibreboard | 纤维板 | Paper- or wood-fibre stiffener; moisture performance should be considered. |
| Frame sheet | 背负支撑板 | Internal sheet that gives a backpack structure. |
| Reinforcement patch | 加固片；补强片 | Extra material under a stress point. |
Common correction: denier values such as 70D, 420D and 600D describe yarn linear density, not foam density. Write “420D nylon fabric” for a textile and specify foam separately by material, thickness and density.
Sewing and construction terms 车缝与结构工艺
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Stitch | 线迹；针迹 | General formed stitch. |
| Seam | 接缝；车缝缝合处 | Joint created by sewing two or more layers. |
| Lockstitch | 锁式线迹；平缝 | Common machine stitch using needle and bobbin threads. |
| Backstitch / Backtack | 回针；倒针 | Reverse stitches securing the start or end of a seam. |
| Bartack / Bar tack | 打枣；套结加固 | Dense reinforcement at stress points. |
| Topstitching | 明线；面线 | Visible stitching on the face of a product. |
| Edge stitching | 压边线；边缘明线 | Stitching close to a folded or finished edge. |
| Double-needle stitching | 双针车缝；双线明线 | Two parallel rows sewn simultaneously or to a defined appearance. |
| Box stitch | 方框加固缝 | Rectangular reinforcement pattern. |
| Box-X stitch | 方框叉加固缝 | Box reinforcement with diagonal cross. |
| Zigzag stitch | 人字线迹；锯齿线迹 | Side-to-side stitch pattern. |
| Overlock / Overedge stitch | 包缝；锁边 | Finishes a cut textile edge. |
| Binding seam | 包边缝 | Seam finished with binding tape. |
| Seam taping | 缝口贴条；压胶 | Tape applied over a seam; define method and performance. |
| Seam sealing | 接缝密封 | Broader term covering tape, adhesive or welded sealing. |
| Raw edge | 毛边；未处理切边 | Cut edge without finishing. |
| Folded edge | 折边 | Edge folded before stitching. |
| Turned construction | 翻袋工艺；内翻结构 | Product is sewn inside out and turned. |
| Bound construction | 包边结构 | Internal or external seams are finished with binding. |
For more detail, read bag stitch types and seam construction and bag patterns, gussets and pocket construction.
Cutting, bonding and forming processes 裁剪、贴合与成型工艺
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Pattern | 纸样；版型 | Template defining panel shape, seam allowance and marks. |
| Marker | 排料图；唛架 | Layout of pattern pieces for material cutting. |
| Die cutting | 刀模冲裁 | Cutting with a shaped die. |
| CNC cutting | 数控裁切 | Computer-controlled knife or tool cutting. |
| Laser cutting | 激光切割 | Suitability depends on material and edge requirements. |
| Lamination | 复合；贴合 | Joining layers over an area, commonly fabric to film or foam. |
| Bonding | 粘合 | General adhesive or heat-assisted joining process. |
| Heat sealing | 热封 | Uses heat and pressure to seal compatible materials. |
| High-frequency welding / RF welding | 高频焊接；高周波熔接 | Radio-frequency process for compatible thermoplastic materials. |
| Ultrasonic welding | 超声波焊接 | Uses high-frequency vibration to join compatible materials. |
| Hot pressing | 热压成型 | Heat and pressure used to shape or bond parts. |
| Vacuum forming | 真空吸塑成型 | Forms heated sheet over a mold using vacuum. |
| Injection molding | 注塑成型 | Used for molded plastic or elastomer components. |
| Embossing | 凸压；压凸 | Raised design made by pressure or heat. |
| Debossing | 凹压；压凹 | Recessed design made by pressure or heat. |
| Edge painting | 边油处理 | Coating applied to exposed leather or synthetic-leather edges. |
Logo, decoration and printing 商标与装饰工艺
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Screen printing / Silk-screen printing | 丝网印刷；丝印 | Suitable ink and pretreatment depend on the substrate. |
| Heat-transfer printing | 热转印 | Printed transfer is applied with heat and pressure. |
| Dye sublimation printing | 热升华印刷 | Typically used on suitable polyester substrates. |
| Digital printing | 数码印刷 | Define colour, substrate and durability requirements. |
| Offset printing | 胶版印刷；柯式印刷 | Common for paper cards and some transfer processes. |
| Embroidery | 刺绣 | Specify size, stitch coverage, colours and backing. |
| 3D embroidery | 立体绣 | Raised embroidery, often using foam underlay. |
| Woven label | 织唛；织标 | Woven textile brand or information label. |
| Printed label | 印唛；印刷标签 | Printed care, origin or brand label. |
| Rubber patch | 橡胶章；胶章 | “Rubber” may be used broadly; confirm material. |
| PVC patch | PVC 胶章 | Molded flexible PVC label or decoration. |
| Silicone patch | 硅胶章；硅胶标 | Molded silicone decoration. |
| Metal badge / Logo plate | 金属标；金属标牌 | Specify alloy, finish, colour and fixing method. |
| Debossed leather patch | 凹压皮牌 | State genuine or synthetic leather and edge finish. |
Compare methods in screen printing vs heat transfer vs embroidery.
Packaging and shipping terms 包装与出货术语
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Individual polybag | 单个独立胶袋 | Specify size, thickness, closure and warning requirements. |
| Recycled-content polybag | 含再生料胶袋 | State claimed percentage and evidence required. |
| Tissue paper | 拷贝纸；薄页纸 | Used for wrapping or shape protection. |
| Stuffing paper | 填充纸 | Maintains product shape in packing. |
| Hangtag | 吊牌 | State size, print, finish, string and attachment point. |
| Header card | 卡头；吊卡 | Folded printed card fixed to the bag or polybag. |
| Insert card | 插卡；内置说明卡 | Printed card placed inside packaging. |
| Barcode sticker | 条码贴纸 | Confirm barcode content, size and placement. |
| Inner carton | 内箱 | Smaller carton packed inside the master carton. |
| Master carton / Outer carton | 外箱；运输纸箱 | Main shipping carton. |
| Carton divider | 纸箱隔板 | Separates or supports packed products. |
| Shipping mark | 外箱唛头 | Printed shipping identification on cartons. |
| Carton dimensions | 外箱尺寸 | State order as length × width × height and unit. |
| Gross weight / Net weight | 毛重／净重 | Gross includes packaging; net excludes shipping packaging. |
| Carton assortment | 混装配比 | Quantity by colour, size or style within each carton. |
Quality defects and inspection language 品质缺陷与验货用语
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Defect | 缺陷；疵点 | Classify severity using an agreed inspection standard. |
| Critical defect | 致命缺陷 | May create a safety or legal risk under the defined criteria. |
| Major defect | 主要缺陷；严重缺陷 | Likely to affect function, saleability or intended use. |
| Minor defect | 次要缺陷；轻微缺陷 | Smaller departure that does not materially impair use. |
| Loose thread | 松线；松散线头 | Thread not adequately secured. |
| Untrimmed thread | 未剪净线头 | Excess thread remains after sewing. |
| Broken stitch | 断线；断针迹 | Stitch line is interrupted. |
| Skipped stitch | 跳针；漏针 | One or more stitches fail to form. |
| Uneven stitching | 车线不均；针距不均 | Stitch position or spacing is inconsistent. |
| Crooked seam / Misaligned seam | 歪缝；接缝偏位 | Seam does not follow the required position. |
| Open seam / Burst seam | 开缝；爆缝 | Seam separates or fails under load. |
| Fraying | 脱丝；散边 | Yarn separates from a cut or damaged edge. |
| Wrinkling / Puckering | 起皱；缝缩 | Wrinkles around a seam or bonded area. |
| Colour variation / Shade variation | 色差 | Difference between panels, batches or approved standard. |
| Glue mark | 胶痕 | Visible adhesive contamination. |
| Oil stain | 油污 | Surface contamination from oil or lubricant. |
| Scratched hardware | 五金刮花 | Surface finish is scratched. |
| Rusted hardware | 五金生锈 | Corrosion on metal components. |
| Deformation | 变形 | Product or component does not retain specified shape. |
Performance tests and compliance wording 性能测试与合规表达
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| Tensile strength test | 拉伸强度测试 | Method, specimen and units must be stated. |
| Seam strength test | 接缝强度测试 | Measures seam resistance under a defined load. |
| Handle / Strap strength test | 提手／肩带强度测试 | Define load, duration, cycles and acceptance criteria. |
| Static load test | 静态负重测试 | Product carries a fixed load for a set time. |
| Dynamic load test | 动态负重测试 | Repeated movement or loading under defined conditions. |
| Drop test | 跌落测试 | Define height, load, orientation, cycles and surface. |
| Abrasion resistance test | 耐磨测试 | Martindale is one possible method; name the actual standard. |
| Colour fastness to rubbing | 耐摩擦色牢度 | Often distinguishes dry and wet rubbing. |
| Colour fastness to water | 耐水色牢度 | State the applicable standard and grade. |
| Spray test | 防泼水喷淋测试 | Evaluates surface wetting, not complete product waterproofness. |
| Hydrostatic-head test | 静水压测试 | Measures resistance of material to water pressure. |
| Needle detection | 检针；金属异物检测 | Define sensitivity and product suitability. |
| AQL | 接收质量限；可接受质量限 | Used with a sampling plan; AQL alone is incomplete. |
| Inspection level | 检验水平 | Defines sample-size selection with the sampling standard. |
| Test report | 测试报告 | Check product identity, material, method, date and result. |
| Compliant with REACH requirements | 符合适用的 REACH 要求 | Scope must identify substances, articles and current legal requirements. |
| Phthalate-free | 不含受限邻苯二甲酸酯 | Define threshold, substances and test evidence. |
| PVC-free | 不含 PVC | A material declaration should define scope and evidence. |
Avoid writing “REACH approved” or “AQL passed” without context. Regulations generally apply to products or substances under defined scopes, while AQL belongs to an inspection sampling plan. Review incoming, in-line and pre-shipment bag quality control for a fuller workflow.
Sourcing and commercial terms 采购与商务术语
| English term | 推荐中文 | Usage note / 使用说明 |
|---|---|---|
| RFQ (Request for Quotation) | 询价单；报价请求 | Should include a controlled product specification. |
| Tech pack / Specification sheet | 技术包；规格书 | Records dimensions, materials, construction, artwork and tolerances. |
| BOM (Bill of Materials) | 物料清单 | Lists materials, components and quantities. |
| MOQ (Minimum Order Quantity) | 最低起订量 | May vary by product, material, colour, component and packaging. |
| Sample lead time | 打样周期 | Clarify start point and whether material sourcing is included. |
| Production lead time | 生产周期；大货交期 | Define whether measured from deposit, material approval or sample approval. |
| Pre-production sample (PPS) | 产前样 | Reference sample approved before bulk production. |
| Counter sample | 对样；复样 | Sample made to match a supplied reference. |
| Approval sample | 确认样 | Sample formally approved against recorded comments. |
| Bulk production / Mass production | 大货生产；批量生产 | Production of the confirmed order quantity. |
| OEM | 原始设备制造；来样／来图代工 | Responsibility boundaries vary; define design and specification ownership. |
| ODM | 原始设计制造；设计代工 | Confirm what design work and intellectual-property rights are included. |
| Private label | 自有品牌；贴牌 | Brand ownership does not by itself define who developed the product. |
| EXW | 工厂交货 | Incoterms® rule; name the agreed place and version. |
| FOB | 船上交货 | Incoterms® rule used for sea/inland-waterway transport; name port and version. |
| CIF | 成本、保险费加运费 | Incoterms® sea/inland-waterway rule; name destination port and version. |
| Packing list | 装箱单 | Lists cartons, quantities, weights and dimensions. |
| Commercial invoice | 商业发票 | Commercial shipment document; requirements vary by transaction. |
For commercial planning, see custom bag MOQ and cost factors and OEM, ODM, private-label and contract bag manufacturing.
How to write unambiguous bag specifications 如何避免术语歧义
- Name the position. Write “left-side bottle pocket” instead of “mesh pocket.”
- Name the material. Write fibre, denier or weight, weave, coating, colour and finish where relevant.
- Add dimensions. Define finished size, measurement points and tolerances.
- Describe construction. State seam type, stitch line, reinforcement, edge finish and attachment method.
- Define performance. Name the test method, conditions, units and acceptance level.
- Attach visual references. Number callouts on drawings or photographs and connect them to the specification.
- Record approvals. Keep approved materials, artwork, sample comments and changes under version control.
This approach makes supplier quotations and sample reviews more comparable. When preparing a new project, start with the closest bag product category and then document every requested change.
Quick answers
“背包”“包包”“手袋”的英文分别是什么？
背包最常用的英文是 backpack；包包的通用英文是 bag；手袋需要按具体款式翻译，常见词包括 handbag、shoulder bag、tote bag 和 clutch bag。用于产品规格或询价时，应选择准确包型而不是笼统使用 bag。
What are the main parts of a backpack called in English?
Common backpack parts include the shoulder straps, sternum strap, back panel, grab handle, main compartment, laptop sleeve, front pocket, side pocket, zipper, buckle, webbing and reinforcement patch. A technical specification should identify each part by position, material and construction.
What is the difference between water-resistant, water-repellent and waterproof bag fabric?
Water-resistant describes limited resistance to water, water-repellent usually refers to a surface treatment that makes droplets bead, and waterproof requires a defined material or construction performance. Buyers should specify the test method and required rating instead of relying on the word waterproof alone.
What is the English term for 打枣 in bag manufacturing?
The usual English term is bartack or bar tack. It is a dense reinforcement stitch used at stress points such as strap attachments, pocket corners and handle ends.
How should buyers use a bilingual bag glossary in an RFQ?
Use the glossary to label drawings and specifications, then add dimensions, materials, colours, construction, performance requirements and inspection criteria. Confirm ambiguous terms with annotated photographs or diagrams before sampling.
