双缸蒸汽往复泵的英文

• duplex steam pistom pump
• duplex steam piston pump

• 双    two; twin; both; dual
• 缸    jar; jug; vat; crock
• 蒸汽    vapour; reek; breath; steam
• 往复    move back and forth; recipro ...
• 泵    pump
• 蒸汽往复泵    donkey pump; steam reciprocating pump; steam-driven reciprocating pump
• 双作用蒸汽往复泵    duplex acting steam-driven reciprocating pump
• 小型辅助泵；蒸汽往复泵    donkey pump
• 蒸汽往复泵试验方法    testing methods of steam reciprocating pump
• 直接作用蒸汽往复泵    crankless pump
• 双缸蒸汽泵    duplex steam pump
• 双缸蒸汽机    twin steam engine
• 双缸往复泵    duplex reciprocating pump; twin cylinder reciprocating pump; two cylinder reciprocating pump
• 蒸汽往复    donkey pump
• 蒸汽往复机    steam reciprocating engine
• 双缸蒸汽活塞泵    duplex steam piston pump
• 双缸蒸汽直动泵    duplex steam pump
• 双缸往复蒸汽泵    two-cylinder reciprocating steam pump
• 往复泵    donkey; oscillating displacement pump; reciprocating pump; reciprocatingpump; reciprocation piston pump; reciprocation pump
• 双缸往复蒸汽直动泵    worthington pump
• 单缸蒸汽机    single cylinder steam engine
• 多缸蒸汽机    multi-cylinder steam engine
• 串联往复泵    reciprocating pumin series; reciprocation pumin series
• 单缸往复泵    simplex reciprocating pump; single cylinder reciprocating pump
• 单杠往复泵    ingle cylinder （reciprocating） pump; single cylinder reciprocating pump; single cylinder(reciprocating)pump