series dual chamber brake master cylinder
串列双腔式制动主缸
series dual -chamber air brake valve
串列式双腔气制动阀
parallel dual-chamber air brake valve
并列式双腔气制动阀
portless brake master cylinder
无补偿孔式制动主缸
compensating brake master cylinder
有补偿孔式制动主缸
Research on Dual-Chamber Tandem Piezoelectric Pump of Combination of Active and Passive Valves
主被动阀结合的双腔串联压电泵研究
duplex four-cornered steam-driven reciprocating compressor
双列四缸对置式蒸汽驱动往复压缩机
duplex tandem steam-driven reciprocating compressor
双列串联蒸汽驱动式往复压缩机
side-opening two-row tandem stalls
侧出式双行串列挤奶台
tandem(-type) rollers
串列式滚筒，双轮压路机
air cooled flat twin engine
卧式气冷双(缸)发动机
The mechanism driven by a bidirectional pneumatic cylinder for climb robot is composed of two groups of slider-crank mechanism in series.
本机构由两组曲柄滑块机构串接而成，双作用气缸驱动，实现机械手的主爬升运动。
The main parts of a disc brake include the brake cylinder, the brake disc and the brake calipers.
盘式制动器的主要部件包括制动缸、制动盘和制动钳等。
engine cylinders radial arrangement
发动机双排汽缸星形排列
hoel of piston crown
(制动主缸内) 活塞出油孔
brake hydrovac cylinder
闸式真空液压制动器缸
tandem gas engine
串排复缸瓦斯发动机
two color tandem system
双色串列(印刷)法