查询词典 bracket operation

taper dowel pin：锥形定位销

taper bracket 过渡肘板 | taper dowel pin 锥形定位销 | taper gauge 锥度规

drop box：[纺]升降梭箱

drop bottom car 底开门车. | drop box [纺]升降梭箱. | drop bracket transposition [电]下降托架换位法.

drop box：低输出轴变速器

drop bar || 接地棒,短路棒 | drop box || 低输出轴变速器 | drop bracket transposition || 下降托架换位法

end bell：终端盒

end bearing 端部轴承 | end bell 终端盒 | end bracket 端托架

engine radius rod bracket：发动机半径杆托架

90. engine propeller unit ==> 发动机螺旋桨组 | 91. engine radius rod bracket ==> 发动机半径杆托架 | 92. engine room ==> 機関室

engine-driven vacuum pump：机动真空泵

engine-driven pump ==> 发动机传动泵 | engine-driven vacuum pump ==> 机动真空泵 | engine-mounting bracket ==> 发动机机架

equalizer brake：均衡煞车

均衡梁托架 equalizer bracket | 均衡煞車 equalizer brake | 均衡梁銷 equalizer pin

mooring bollards：双柱系缆桩

mooring bollard 带缆桩 | mooring bollards 双柱系缆桩 | mooring bracket 系泊托架

Bracers：裤子背带

box malting plant 盒形麦芽制造装置 | bracers 裤子背带 | bracket 托架

expansion cam：胀凸轮,胀轗

脹托 expansion bracket | 脹凸輪,脹轗 expansion cam | 膨脹係數 expansion coefficient

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法