查询词典 reciprocating pump

oil pump float screen：油泵浮筒滤网

oil pump feed ==> 油泵供油 | oil pump float screen ==> 油泵浮筒滤网 | oil pump gasket ==> 油泵密封垫

gas jet pump：气体喷射泵

gas jet pump 气体喷射泵; | gas lift pump 气举泵,气体升液泵; | gas washing pump 洗气泵;

Pump, gear-wheel：齿轮抽水机

压力抽水机 Pump, force | 齿轮抽水机 Pump, gear-wheel | 灌浆泵 Pump, grouting

pump group drive shaft：泵组件传动轴

pump group;泵组件 | pump group drive shaft;泵组件传动轴 | pump group failure;泵组件的失效

hard lead pump：硬铅泵

hand pump 手动泵;手压泵; | hard lead pump 硬铅泵; | hard rubber lined pump 衬硬胶泵;

hard lead pump：软铅泵

hand pump 手动泵;脚压泵; | hard lead pump 软铅泵; | hard rubber lined pump 衬软胶泵;

hard lead pump coupling：硬铅泵联轴器

hand pump coupling 手动泵联轴器手压泵联轴器 | hard lead pump coupling 硬铅泵联轴器 | hard rubber lined pump coupling 衬硬胶泵联轴器

pump with opposed impellers：相对叶轮泵;背*背叶轮泵

吸收泵 absorption pump | 相对叶轮泵;背*背叶轮泵 pump with opposed impellers | 箱桶抽空泵 barrel emptying pump

ump with enclosed impellers：闭式叶轮泵

闭式旋涡泵; vortex pump with shrouded impeller pump | 闭式叶轮泵; ump with enclosed impellers | 闭式叶轮离心泵; centrifugal pump with shrouded impeller

pump coupling with opposed impellers：相对叶轮泵联轴器背靠背叶轮泵联轴器

pump coupling with nonrotating cylinder 固定刚体泵联轴器 | pump coupling with opposed impellers 相对叶轮泵联轴器背靠背叶轮泵联轴器 | pump coupling with overhung impeller 悬臂叶轮泵联轴器

grating spectral order：光栅光谱级

grating spacing 栅线间距 | grating spectral order 光栅光谱级 | grating spectrograph 光栅摄谱仪

Butler：仆役长

小说讲述的,是发生在英国牛津郡一所大庄园中的故事,主人公,是庄园的仆役长(butler)斯蒂文(butler是英国特有之人物,是贵族之家的地位最高的男仆人,译作"仆役长"并不很达意).