查询词典 reciprocating pump

single steam pump：单杠蒸汽直动泵(美)

带柔性环的偏心滚柱泵; eccentric rotary pump with elastic ringpump | 单杠蒸汽直动泵(美); single steam pump | 单杠蒸汽直动泵; simplex steam pump

single steam pump：单缸蒸汽直动泵(美)

单缸蒸汽直动泵 simplex steam pump | 单缸蒸汽直动泵(美) single steam pump | 单流道叶轮泵 single channel impeller pump

simplex steam pump：单缸蒸汽直动泵

单缸曲柄泵(美) single power pump | 单缸蒸汽直动泵 simplex steam pump | 单缸蒸汽直动泵(美) single steam pump

pump room bilge slop：泵舱舱底水

pump rood 泵杆 | pump room bilge slop 泵舱舱底水 | pump room fan 泵舱风扇

single-stroke deep-well pump：单冲程深井泵

single channel impeller pump 单流道叶轮泵 | single-stage pump 单级泵 | single-stroke deep-well pump 单冲程深井泵

pump shell：泵壳

pump shaft 泵轴 | pump shell 泵壳 | pump ship 消防船

pump shell：泥漿泵

白引離心泵 Pump,self-priming centrifugal | 泥漿泵 Pump,shell | 沈泵 Pump,sinking

self-filling pump：自灌泵

segmental type pump 分段式多级泵; | self-filling pump 自灌泵; | self-priming pump 自吸泵;

self-filling pump coupling：自灌泵联轴器

segmental type pump coupling 分段式多级泵联轴器 | self-filling pump coupling 自灌泵联轴器 | self-priming pump coupling 自吸泵联轴器

three screw pump：三螺杆泵

三流道叶片泵 three channel impeller pump | 三螺杆泵 three screw pump | 三叶凸轮泵 three lobe pump

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).