查询词典 valve seat

INTAKE VALVE SEAT：进气门座

气门导管 VALVE STEM GUIDE | 进气门座 INTAKE VALVE SEAT | 曲轴链轮 CRANKSHAFT SROCKET

needle valve seat：针阀座

needle thrust bearing 滚针推力轴承 | needle valve seat 针阀座 | needle valve 针阀

ball valve seat：球阀座

惯性球 inertia ball | 球阀座 ball valve seat | 感载比例阀 loading sensing pressure proportoining valve

foot valve seat：底阀座

foot valve cage 底阀罩 | foot valve seat 底阀座 | foot volume 脚踏音量

oil well pump valve seat extractor：抽油泵阀座取出器

E92 电动潜油单螺杆泵 electric submersible single screwpump | E92 抽油泵阀座取出器 oil well pump valve seat extractor | E92 额定泵压 rated pump pressure

valve seat：阀座

当控制阀几乎完全________时,最有可能因为阀座(Valve Seat)两侧上有相当ANSWER: B. 参考处於节流状态且装有弹簧的空气操作阀(Air-operated Valve)图(见下图). 如果连接阀的空气管漏气而导致阀的引动器(Actuator)压力降低,

valve seat：座

可能引起堵塞的原因有:(2)阀与阀基座(Valve Seat)间塞有外物当袪水器在正常操作时,都会有很少量的活蒸汽(Live Steam)随著凝结水而排放外界,这种损失比较上,间歇排放式袪水器较连续排放式袪水器为多,但通常这种数量很少且必然存在,

Valve seat grinder：磨气门座机

汽缸珩磨机 cylinder honing machine | 磨气门座机 valve seat grinder | 磨气门机 valve refacer

valve seat bore：阀座内

feedback integrator 反馈积分器 | valve seat bore 阀座内 | antiarthritic 治风湿药

Valve seat cutter：气门座刀具

连杆校正器Connecting rod alignment fixture | 气门座刀具Valve seat cutter | 气门弹簧压缩器Valve spring compressor

tram stop：(有轨)电车车站

post 邮局 | tram-stop(有轨)电车车站 | zebra-crossing 斑马线

Jaish-e-Mohammad,JEM：穆罕默德军

16. 乌兹别克斯坦伊斯兰运动Islamic Movement of Uzbekistan,IMU | 17. 穆罕默德军Jaish-e-Mohammad,JEM | 18. 伊斯兰祈祷团Jemaah Islamiya Organization,JI