| Subject | English | Chinese |
| desert. | A-arm | A型摆臂 |
| securit. | a listed arm | 上市子公司 |
| avia. | active-arm external-load stabilization system | 活性武器外运稳定系统 |
| tech. | Adam's arm | 铲 (俚语) |
| sport., med. | adductive arm | 内收臂 |
| tech. | aligning arm | 对位活扳 |
| tech. | aligning arm | 对位舌板 |
| tech. | aligning arm | 导向翼板 |
| tech. | aligning arm | 集装箱的吊具四周抓臂 |
| tech. | aligning arm | 对中臂 |
| avia. | all-round arm | 全向射击武器 |
| avia. | all-round arm | 圆周射击武器 |
| CNC | ally arm | 支架 |
| CNC | ally arm | 托架 |
| avia. | altitude select arm engaged | 高度选择手柄已衔接 |
| avia. | altitude select arm engaged reset | 高度选择手柄已衔接重新设置 |
| avia. | altitude select arm selected | 经由手柄选择的高度选择 |
| tech. | aluminium steady arm | 铝定位器 |
| tech. | aluminum steady arm | 铝定位器 |
| gen. | an arm and a leg | 大价钱 |
| shipb. | anchor arm | 锚干 |
| gen. | apparatus with several arm wipers | 多弧刷旋转选择器 |
| avia. | arm and safe | 武装和安全 |
| avia. | arm-and-hand-signal | 手势信号 |
| bodybuild. | arm backward extension | 小臂后屈伸 |
| sport. | arm band | 袖标 |
| sport., med. | arm bandage | 臂绷带 |
| mil. | arm bearing | 音臂轴承 |
| sport. | arm bending | 屈臂练习 |
| gen. | arm-brace | 附加支撑 |
| gen. | arm-brace | 臂形拉条 |
| sport. | arm carriage | 手臂摆动姿势 |
| shipb. | arm casting | 臂板铸件 |
| bodybuild. | arm chest trainer | 夹臂扩胸训练器 |
| sport., med. | arm circling | 转肩 |
| sport., med. | arm circumference | 上臂围 |
| sport., med. | arm circumference | 臂围 |
| shipb. | arm cleat | 单羊角系缆装置 |
| shipb. | arm cleat | 单羊角 |
| judo. | arm coil lock | 缄肘 |
| avia. | arm command | 解除保险指令 |
| shipb. | arm crane | 挺杆起重机 |
| sport., med. | arm crank ergometer | 上肢曲柄记功器 |
| avia. | arm/disarm | 武装/解除武装 |
| sport., med. | arm ergometer | 手臂测功计 |
| bodybuild. | arm extension | 臂屈伸 |
| sport., med. | arm extension in supine position | 仰卧牵臂法 |
| bodybuild. | arm extension with crank barbell putting behind the neck | 曲柄杠铃颈后臂屈伸 |
| avia. | arm/firing mechanism | 武器/击发机构 |
| judo. | arm hold | 固臂 |
| judo. | arm-hold | 臂扼法 |
| nautic., tech. | arm hook | 吊臂叉头 |
| gen. | arm in arm | 亲密地 |
| securit. | arm in arm | 亲密无间 |
| securit. | arm in arm | 手挽手 |
| securit. | arm in arm | 两者间没有距离 |
| gen. | arm in arm | 臂挽臂地 |
| securit. | arm in arm dealing | 非市场正常交易 |
| securit. | arm in arm dealing | 非公平交易 |
| securit. | arm in arm dealing | 友情交易 |
| gen. | arm-lie | 攀条 |
| judo. | arm lock | 腕缄肘 |
| sport., med. | arm movement | 手臂运动 |
| sport., med. | arm muscle circumference | 上臂肌围 |
| sport., med. | arm muscle circumference | 上肢肌围 |
| avia. | arm-navy air | 陆海空 |
| sport. | arm of a force couple | 力偶臂 |
| desert. | arm of dune | 丘臂 (指抛物线沙丘和星状沙丘向外延伸的臂) |
| desert. | arm of sand rose | 沙玫瑰臂 |
| sport. | arm-oscillating | 振臂运动 |
| desert. | arm palisade cell | 分枝栅栏细胞 |
| sport. | arm position | 手臂的位置 |
| gen. | arm-prosthesis | 假臂 |
| avia. | arm restraint | 弹射座椅上的臂部限动器 (皮带等) |
| avia. | arm restraint system | 限臂系统 |
| securit. | arm's index | 相关交易指数 |
| securit. | arm's length | 彼此独立 |
| securit. | arm's length | 公平竞争 |
| securit. | arm's length | 公平交易 |
| securit. | arm's length | 互相保持一臂距离 |
| securit. | arm's length agreement | 正常交易 |
| securit. | arm's length agreement | 公正协议 |
| securit. | arm's length bargaining | 公平谈判 |
| securit. | arm's length basis | 公平基础 |
| securit. | arm's length basis | 正常基础 |
| securit. | arm's length price | 公平市价 |
| securit. | arm's length rule | 保持独立原则、公正原则 |
| securit. | arm's length rule | 避免亲密原则 |
| securit. | arm's length standard | 公平标准 |
| securit. | arm's length standard | 独立标准 |
| securit. | arm's length standard | 正常标准 |
| securit. | arm's length system | 独立制度一种计算所得税的方法 |
| securit. | arm's length system | 公平制度 |
| securit. | arm's length transaction | 正常交易合同双方彼此相互独立的合同 |
| securit. | arm's short term trading index | 短期正常交易指数 |
| avia. | arm-safe order | 解保-保险指令 |
| gen. | arm-shop | 兵工厂 |
| sport. | arm stretching | 臂伸直 |
| sport. | arm swing | 摆臂 |
| bowl. | arm swing | 挥臂 |
| bodybuild. | arm-swing extension | 摆臂屈伸 |
| gen. | arm-tie | 支撑杆 |
| gen. | arm-tie | 连结臂 |
| gen. | arm-tie | 连臂板 |
| gen. | arm-tie | 拉板 |
| gen. | arm-tie | 斜〔交叉〕撑 |
| avia. | arm time | 成待发状态时间 |
| gen. | arm-to-arm | 导弹进人战斗准备 |
| gen. | arm-twisting | 强大压力的 |
| sport., med. | arm upper girth | 上臂围 |
| sport. | arm-whirling | 转臂运动 |
| bodybuild. | arm workout | 臂肌训练 |
| sport. | arm wrestling | 掰手腕 |
| sport. | arm wrestling | 腕力运动 |
| tech. | articulated arm | 蛇节杆 |
| tech. | articulated arm | 软节臂 |
| tech. | articulated arm-type stone grinder | 软节臂式石头打磨机 |
| tech. | articulated arm-type stone grinder | 软节臂式磨石机 |
| tech. | articulated loading arm | 关节式装油臂 |
| tech. | articulated loading arm | 铰接装油臂 |
| tech. | articulated operation arm | 关节式装油臂 |
| tech. | articulated operation arm | 铰接装油臂 |
| med. | artificial arm | 假臂 |
| securit. | at arm's length | 以正常交易关系进行 |
| securit. | at arm's length | 无关联 |
| tech. | axial bracket arm | 泥道拱 |
| tech. | axial bracket arm | 正心拱 |
| bodybuild. | back stand pushing arm extension | 后撑支架臂屈伸 |
| tech. | balancing arm | 秤杆 |
| tech. | balancing arm | 天平臂 |
| tech. | ballistic arm | 水银器连杆 |
| bodybuild. | bend-over one-arm rowing | 屈体单臂划船 |
| sport. | best arm | 利手 |
| sport. | best arm | 惯用手 |
| sport. | best arm | 正手 |
| sport., med. | biceps of the arm | 肱二头肌 |
| CNC | bracket arm | 托架臂 |
| tech. | brake arm | 制动杠 (杆) |
| tech. | brake balancing arm | 制动均衡梁 |
| tech. | brake cylinder lever shaft arm | 闸缸杠杆轴臂 |
| tech. | brake pedal arm | 制动器踏板杠杆 |
| tech. | brake rocker arm | 制动摇臂 |
| CNC | brush arm | 刷臂 |
| avia. | brush arm | 电刷臂 |
| tech. | bucket arm | 铲斗臂 |
| tech. | bucket arm | 斗柄 |
| tech. | bucket arm control valve | 铲斗臂控制阀 |
| tech. | bucket arm lowering time | 铲斗臂下落的时间 |
| securit. | buyout arm | 收购部门 |
| gen. | chance one's arm | 抓牢机会 |
| gen. | chance one's arm | 冒险一试 |
| tech. | channel arm of bascule bridge | 仰开桥桥翼 |
| bodybuild. | chest-high one-arm downward extension | 胸前单臂下屈伸 |
| bodybuild. | chest-high one-arm sideward extension | 胸前单臂侧屈 |
| securit. | China arm of NASADAQ | 纳斯达克中国分部 |
| CNC | contact arm | 接触臂 |
| securit. | corporate finance arm | 企业融资部 |
| securit. | cost an arm and a leg | 价格高昂 |
| tech. | coupler guard arm | 自动车钩 |
| tech. | crab gathering arm loader | 蟹爪式装载机 |
| nautic., tech. | crank arm | 曲柄臂 |
| tech. | crank arm | 曲臂 |
| tech. | crank arm | 曲柄 (臂) |
| shipb. | crank arm | 曲轴臂 |
| tech. | crank arm | 起动手柄 |
| gen. | crank-arm | 曲柄臂 |
| tech. | crank arm operator | 窗的曲臂开关器 |
| sport., med. | crook of the arm | 手弯 |
| bowl. | crooked arm | 屈臂 |
| avia. | cross arm | 横臂 (撑，担) |
| steel. | cross arm | 塞棒横臂 |
| steel. | cross arm | 塞棒横梁 |
| nautic. | crosshead arm | 十字头臂 |
| wushu. | cut with arm swing | 抡劈 |
| nautic., tech. | davit arm | 吊艇臂 |
| avia. | DC single-arm electric bridge | 直流单臂电桥 |
| gen. | dead-arm | 死枝 |
| gen. | dead-arm | 枯枝病 |
| biol. | dead arm of grape | 葡萄蔓割病 (Cryptosporella viticola (Red.) Shear) |
| tech. | deal at arm's length | 彼此独立的交易 |
| avia. | differential control crank arm | 差动操纵摇臂 |
| tech. | direction arm | 指向牌 |
| tech. | direction arm | 指路牌 |
| tech. | distributor breaker arm | 配电器断电臂 |
| tech. | distributor control arm | 配电器控制臂 |
| sport., med. | dominant arm | 优势臂 |
| sport. | dominant arm | 有力臂 |
| gen. | double-arm | 双臂〔杆，柱〕的 |
| tech. | double arm draw bridge | 双臂式开合桥 |
| tech. | double arm kneader | 双臂捏练机 |
| tech. | double arm kneader | 双臂捏合机 |
| tech. | double arm kneader | 双轴练泥机 |
| tech. | double arm lever | 双臂杠杆 |
| tech. | double arm mixer/extruder | 双轴混合/挤出机 |
| tech. | double arm pantograph | 双臂受电弓 |
| tech. | double arm press | 双柱压力机 |
| tech. | double ball pitman arm | 双球连接杆臂 |
| tech. | double Z-arm mixer | 双曲臂和面机 |
| tech. | double-hinged arm | 双枢杆 |
| tech. | double-hinged swivel arm | 复式转臂 |
| tech. | double-jointed arm | 双枢杆 |
| tech. | double-jointed swivel arm | 复式转臂 |
| tech. | double-sided arm | 双侧臂 |
| tech. | draw arm | 起模架 |
| tech. | draw arm | 漏模架 |
| tech. | driver guide arm | 驱动导杆 |
| tech. | drop arm | 转向垂臂 |
| CNC | drop arm | 操纵杆 |
| comp. | dual arm plotter | 双臂式绘图机 |
| tech. | dual-arm rotating jet device | 双臂式旋转喷射装置 |
| tech. | dual-arm rotating jet washer | 双臂式旋转喷射冲洗装置 |
| desert. | dune arm | 沙丘臂 (抛物线沙丘) |
| nautic., tech. | eccentric arm | 偏心半径 |
| nautic., tech. | eccentric arm | 吊杆偏心距 |
| tech. | electric arm | 电极 |
| tech. | electric coupling of signal arm | 信号臂板选别器 |
| tech. | electrical arm | 电极 |
| tech. | electrical coupling of signal arm | 信号臂板选别器 |
| avia. | expanding arm | 膨胀臂 |
| sport. | extended arm | 伸展臂 |
| tech. | extensible arm | 伸缩式支臂 |
| securit. | financial arm | 财务部门 |
| securit. | financial arm | 金融部门 |
| tech. | flail arm | 连枷臂 |
| wushu. | flash the arm | 闪通臂 |
| tech. | flask with side arm | 侧臂式烧瓶 |
| tech. | flask with side arm | 蒸馏烧瓶 |
| avia. | fleet air arm | 舰队航空兵 (英国) |
| avia. | fleet air arm | 空军武装机群 |
| mil. | fleet air arm | 海军航空兵部队 |
| avia. | Fleet Air Arm | 海军航空兵 |
| gen. | fleet air arm | 舰队陆战队航空兵英 |
| ecol. | floating-arm draw-off | 浮臂式倾取上面液 |
| tech. | flyball arm | 承重球杆 |
| CNC | follower arm | 进料杆 |
| tech. | front bumper arm | 前保险杆臂 |
| tech. | front bumper arm grommet | 前保险杆套环 |
| tech. | gallows arm | 聚光灯吊架 |
| tech. | gate arm | 支臂 (架) |
| tech. | gate arm | 拦路木弧形闸门支承架 |
| tech. | gate arm | 栅门臂 |
| tech. | gate arm | 支承腿架 |
| tech. | gathering arm | 扒爪 |
| tech. | gathering arm loader | 耙爪式装载机 |
| tech. | gathering arm loader | 扒爪式装载机 |
| tech. | gathering arm loader | 蟹爪式装载机 |
| tech. | gear driving arm | 齿轮传动臂 |
| gen. | gib arm | 起重机臂 (of crane) |
| sport., med. | glass arm | 容易发酸的手臂 |
| sport., med. | glass arm | 棒球投手动辄受伤或发炎的手臂 |
| sport., med. | glass arm | 玻璃臂 |
| sport., med. | golf arm | 高尔夫臂 |
| CNC | guide arm | 导杆 |
| tech. | Gupta's long arm centrifugal pipette | 哥普塔长臂离心管 |
| judo. | hand and arm hold | 固肩手臂 |
| gen. | hand-arm | 手枪 |
| bodybuild. | hanging arm up and leg raise | 挂臂举腿 |
| gen. | have a long arm | 有深远的势力或影响 |
| sport. | He had a bad fall and broke his arm | 把手臂摔断了 |
| sport. | He had a bad fall and broke his arm. | 他跌得很厉害 |
| tech. | hold-off arm | 定位器 |
| tech. | hospital door arm | 压把拉手 |
| cast.iron. | hydraulic thruster arm | 放散阀液压传动装置 |
| gen. | I broke my arm | 我手臂骨折 |
| gen. | In Mediterranean countries, if you refrain from touching someone's arm when talking to them or if you don't greet them with kisses or a warm embrace, you'll be considered cold | 在地中海国家，如果你和别人交谈，不愿碰触他们的手臂，或者打招呼时，不亲吻他人，不拥抱他人，那么别人会觉得你冷漠 |
| tech. | inside arm | 固定在舱口上空的吊杆 |
| sport., med. | internal rotation of upper arm | 上臂内旋 (limb) |
| tech. | jumbo arm | 钻车的钻机托臂 |
| tech. | kickout arm | 出料推杆 |
| tech. | kneader arm | 碎纸机搅拌臂 |
| tech. | knuckle arm | 方向臂 |
| tech. | knuckle arm | 关节杆臂 |
| tech. | knuckle arm | 转向节臂 |
| tech. | knuckle arm | 羊角臂 |
| avia. | land arm | 陆军 |
| avia. | land arm | 地杆 |
| plast.surg. | lateral arm flap | 前臂外侧皮瓣 |
| plast.surg. | lateral arm flap | 腕侧皮瓣 |
| plast.surg. | lateral arm free flap | 前臂外侧游离皮瓣 |
| avia. | left train arm | 左配平准备 |
| avia. | left trim arm | 左配平臂 |
| nautic., tech. | length of the arm | 锚臂长度 |
| tech. | lever arm | 杠杆臂 |
| tech. | lever arm | 作用力臂 |
| CNC | lever arm | 杆臂 |
| tech. | lever-arm deflection indicator | 杠杆臂挠度计 |
| tech. | lever shaft arm | 杠杆轴臂 |
| tech. | lift arm | 起落臂 |
| tech. | lift arm extension | 提升臂延伸 |
| tech. | lift cylinder arm | 提升油缸臂 |
| CNC | link arm | 连杆臂 |
| tech. | load arm | 负载臂 |
| refrig. | loading arm | 加载臂 |
| horticult. | long arm | 长亲蔓 |
| horticult. | long arm | 长母蔓 |
| shipb. | luffing-arm-type davit | 倒臂式吊艇柱 |
| shipb. | luffing arm type davit | 倒臂式吊艇柱 |
| nautic., tech. | luffing arm type davit | 倒臂型艇架 |
| tech. | manipulator arm | 翻料挺杆 |
| tech. | manipulator arm | 操作器机械手 |
| tech. | master arm | 主动臂 |
| avia. | master arm selector | 军械总电门 |
| avia. | maximum drop to arm | 引信解除保险最大落下距离 |
| gen. | mechanical arm | 操作器，控制器机械手 |
| med. | mid-arm circumference | 中臂围 |
| med. | mid-upper arm circumference | 上臂围脂肪厚度 |
| med. | mid-upper arm circumference | 上臂中部臂围 |
| tech. | mixer arm | 混合器桨臂 |
| tech. | mixer arm | 搅拌机桨叶 |
| tech. | mixing arm | 搅拌轮叶 |
| tech. | mixing arm | 搅拌机桨叶 |
| tech. | mixing arm | 搅拌叶 |
| tech. | mixing arm | 搅拌杆 |
| tech. | mixing arm | 搅拌机轮叶 |
| tech. | mixing arm | 搅拌叶片 |
| tech. | moment arm | 巨臂 |
| sport., med. | moment arm | 力臂 |
| avia. | moment arm | 矩臂 |
| sport., med. | moment arm in three dimensions | 在三维中的力臂 |
| sport., med. | moment arm in two dimensions | 在二维中的力臂 |
| sport., med. | moment of arm | 臂矩 |
| tech. | multiple arm relay | 多接点继电器 |
| avia. | navy air arm | 海军航空兵 |
| bodybuild. | neck-back one-arm extension | 颈后单臂屈伸 |
| securit. | non arm's length allocation | 不公平核算分配 |
| securit. | on an arm's length basis | 按正常商业关系 |
| securit. | on arm's length terms | 按合理的条款 |
| securit. | on arm's length terms | 按正常的交易条款 |
| sport. | one-arm | 单手 |
| sport. | one-arm | 单臂 |
| bodybuild. | one-arm curl | 单臂弯举 |
| bodybuild. | one-arm dumbbell bending rowing | 单臂哑铃俯身划船 |
| bodybuild. | one-arm dumbbell rowing | 单臂哑铃划船 |
| bodybuild. | one-arm elbow extension | 单臂肘屈伸 |
| bodybuild. | one-arm front raise | 单臂前提 |
| horticult. | one arm horizontal cordon training | 单臂水平单干整枝 |
| bodybuild. | one-arm preacher curl | 单臂斜靠弯举 |
| bodybuild. | one-arm press | 单臂推举 |
| bodybuild. | one-arm reverse curl | 单臂反弯举 |
| bodybuild. | one-arm reverse grip curl | 单臂反握弯举 |
| judo. | one-arm shoulder throw | 抱单臂过肩摔 |
| bodybuild. | one-arm side press | 单臂侧举 |
| bodybuild. | one-arm swing | 单臂摆举 |
| CNC | operating arm | 摇杆 |
| CNC | operating arm | 操纵杆 |
| gen. | over arm brace | 卧铣横梁支架 |
| tech. | parallax arm | 视差尺 |
| gen. | parallel-arm | 平行臂 |
| tech. | pneumatic arm | 气动臂 |
| gen. | pole-arm | 线担 |
| tech. | porcelain-arm insulator | 瓷横担绝缘子 |
| tech. | porcelain cross arm | 瓷横担 |
| plast.surg. | posterior arm flap | 腕后皮瓣 |
| plast.surg. | posterior upper arm flap | 上臂后侧皮瓣 |
| sport., med. | power arm | 力臂 |
| tech. | pusher arm | 推动杆 |
| sport. | racket arm | 执拍臂 (squash) |
| CNC | radial arm saw | 手拉锯 |
| consult. | rail bound digging arm load | 立爪式装岩机 |
| tech. | reactance arm | 电抗臂 |
| tech. | rearview mirror arm | 望后镜臂 |
| ecol. | reciprocating arm distributor | 往复式臂管布水机 |
| ecol. | reciprocating arm grit washer | 往复式臂管洗杂粒机 |
| nautic., tech. | regulating arm | 调节杆 |
| tech. | release arm | 放松臂 |
| tech. | remotely operated work arm | 遥控作业工作臂 |
| tech. | reversing arm | 回动臂 |
| avia. | right trim arm | 右配平臂 |
| racing | rocker arm | 气门摇臂 |
| gen. | rocker-arm | 摇臂 |
| CNC | rocker-arm shaper | 摇臂牛头刨 |
| tech. | rocking arm | 平衡杆 |
| tech. | rocking arm pump | 杆式泵 |
| ecol. | rotating-arm distributor | 转臂布水机 |
| nautic., tech. | rotating arm test | 旋臂试验 |
| sport. | round-arm | 挥臂到齐肩高度的地 |
| gen. | round-arm | 挥臂到齐肩高度的 |
| tech. | sail arm | 风车的翼板 |
| tech. | sail arm | 风车翼板 |
| gen. | salvo-arm | 齐投炸弹臂杆 |
| tech. | scale arm | 秤杆 |
| tech. | scale arm | 天平秤杆 |
| tech. | scraping arm | 刮刀臂 |
| tech. | sea arm | 海湾 |
| outd. | sewing-machine arm | 由于紧张胳膊哆嗦颤抖 |
| CNC | shaft arm | 柄臂 |
| CNC | shaft arm | 轴臂 |
| tech. | shift bar arm | 换挡杆 |
| tech. | shock absorber arm | 减振器臂 |
| bodybuild. | shoulder level one-arm curl | 平肩单臂弯举 |
| refrig. | side-arm column | 氩塔 |
| avia. | side-arm controller | 侧面武器控制器 |
| shipb. | single-arm anchor | 单臂锚 |
| dragon.dance. | single-arm-cartwheel-followed-by-rolling model | 单臂侧手翻接滚翻造型 |
| tech. | skipper arm | 挖土机斗柄 |
| tech. | speed-regulating arm | 调速臂 |
| CNC | spindle arm | 主轴臂 |
| tech. | spring carrier arm | 弹簧吊架 |
| tech. | spring carrier arm | 弹簧挂钩 |
| CNC | spring carrier arm | 弹簧悬架 |
| bodybuild. | standing neck side arm extension | 直立颈旁臂屈伸 |
| tech. | stationary two-arm resin sand mixing unit | 固定式双臂树脂砂混砂装置 |
| tech. | steady arm | 定位器 |
| tech. | steady arm heel | 定位器管 |
| tech. | steady arm with insulating part and offset hook end clamp | 绝缘定位器 |
| tech. | steady arm with insulating rod and offset hook end clamp | 绝缘定位器 |
| CNC | steering arm | 转向臂 |
| gen. | stiff-arm | 伸直手把…推开 |
| bodybuild. | straight arm backward raise | 直臂后抬 |
| bodybuild. | straight arm backward raise | 直臂背后上抬 |
| bodybuild. | straight arm crossover | 直臂交叉 |
| judo. | straight arm-lock | 扼腕十字固 |
| judo. | straight arm-lock | 腕挫十字固 |
| judo. | straight arm-lock | 十字逼肘 |
| bodybuild. | straight arm pull over | 直臂上拉 |
| gen. | strickle arm of the sweeping tackle | 车板架横臂 |
| gen. | strong-arm | 用暴力对付 |
| gen. | strong-arm | 强暴的 |
| gen. | stub arm | 支路 |
| gen. | stub arm | 回线 |
| gen. | stub arm | 短截线 |
| gen. | sub-arm | 辅助臂 |
| desert. | subsidiary arm | 子臂 |
| desert. | subsidiary arm | 副臂 |
| tech. | supply lock arm | 供带锁定臂 |
| CNC | support arm | 支架臂 |
| tech. | swing arm | 摆动杆 |
| avia. | swing arm | 摇动臂 |
| tech. | swing arm discharge pipe | 回旋卸料管 |
| tech. | swing arm discharge pipe | 旋转卸料管 |
| tech. | swing arm mechanical hand | 摇臂机械手 |
| tech. | swing arm sprinkler | 摇臂式喷灌器 |
| tech. | swing concertina arm | 旋转伸缩悬臂挂物架 |
| tech. | swing concertina arm | 旋转手风琴式挂物架 |
| sport. | swing of the arm | 挥臂 |
| badm. | swing of the arm | 摆臂 |
| comp. | swinging arm magnetic tape unit | 摆臂式磁带机 |
| tech. | switch arm | 开关臂 |
| tech. | switch arm | 开关转臂 |
| tech. | swivel arm | 水龙头软管 |
| tech. | swivel arm | 旋臂 |
| tech. | symmetrical idler arm | 对称空转臂 |
| gen. | table-arm | 工作台支架 |
| gen. | table-arm | 台臂 |
| gen. | table-arm chair | 书写〔扶手〕椅 |
| gen. | These sandals cost me an arm and a leg | 我花了大价钱买这双凉鞋 |
| gen. | three-arm | 三臂〔杆，翼,摇臂〕的 |
| tech. | tilt arm | 倾斜杆 |
| tech. | topside arm | 车顶侧柱 |
| desert. | trailing arm | 拖曳臂 (指抛物线沙丘或风蚀坑沙丘两翼被植被所固定的长臂) |
| tech. | transfer arm | 机械手 |
| tech. | transmission arm | 传动臂 |
| tech. | trickling filter with rotary arm | 旋臂式生物谑池 |
| avia. | trim down arm | 调整下臂 |
| tech. | trip arm | 定捆杆 |
| tech. | trip arm | 松放杆 (犁安全器的) |
| gen. | tripping arm | 仪器上的行程杆 |
| bodybuild. | two-arm dumbbell row | 双臂上拉哑铃 |
| tech. | two-arm kneader | 双臂搅拌机 |
| tech. | two-arm mooring | 用双锚固定的系锚 |
| bodybuild. | two-arm ordinary grip and reverse curl | 双臂正握反弯举 |
| judo. | two-arm shoulder throw | 抱双臂肩背投 |
| tech. | two-arm yoke | 双臂轭 |
| avia. | under-arm life-preserver | 腋下救生器 |
| gen. | unequal-arm | 非〔不〕等臂的 |
| tech. | up-down traverse of the arm | 臂部升降 |
| sport., med. | upper arm bone | 上臂骨 |
| sport., med. | upper arm bone | 肱骨 |
| tech. | upper-arm circumference | 臂围 |
| tech. | upper-arm circumference | 上臂围 |
| sport., med. | upper arm laxity circumference | 上臂放松围 |
| sport., med. | upper arm length | 上臂长 |
| med. | upper arm skinfold | 上臂皮肤褶 |
| tech. | upper bracket-arm | 上机架支臂 |
| tech. | upper control arm | 上置定位臂 |
| tech. | upper lock arm | 上锁臂 |
| tech. | upper quadrant arm | 上向臂板 |
| tech. | upper quadrant single-arm semaphore signal | 上向单臂板信号机 |
| tech. | upper suspension arm | 上悬挂臂 |
| tech. | valve driving arm | 阀驱动臂 |
| tech. | valve rocker arm | 气阀摇臂 |
| tech. | valve rocker arm bushing | 阀摇杆衬套 |
| tech. | valve rocker arm joint | 阀摇臂接头 |
| tech. | valve rocker arm shaft bracket | 阀摇臂轴托架 |
| tech. | valve rocker arm shaft spring | 阀摇臂轴弹簧 |
| tech. | valve rocker arm spring | 阀摇臂弹簧 |
| tech. | valve rocker arm support | 阀摇臂支架 |
| tech. | valve rocker arm washer | 阀摇杆垫圈 |
| tech. | variable-resistance arm | 可变电阻臂 |
| CNC | vernier arm | 游标臂 |
| tech. | vertical revolving arm mixer | 立式搅拌机 |
| tech. | water crane arm | 水鹤臂 |
| sport., med. | weight arm | 重力臂 |
| CNC | whirling arm | 旋转杆 |
| avia. | whirling arm testing | 旋臂机试验 |
| racing | wiper arm | 雨刷臂 |
| avia. | wiper arm | 接帚臂 |
| CNC | work driving arm | 传动杆 |
| CNC | work driving arm | 拨杆 |
| gen. | X-arm | 横线担 |
