“duplex pump”的概念、定义、翻译、参考文献-科学参考

单词	duplex pump
释义	duplex pump [`dü´pleks ´pǝmp] ^{MECHANICAL ENGINEERING} A reciprocating pump with two parallel pumping cylinders.
随便看	batholite batholith bathometer Bathonian bathophobia Bathornithidae bathtub capacitor bathtub curve bathvillite bathyal zone bathyclinograph bathyconductograph Bathyctenidae Bathyergidae bathygram Bathylaconoidei bathymetric biofacies bathymetric chart bathymetry Bathynellacea Bathynellidae Bathyodontoidea bathyorographical bathypelagic zone Bathypteroidae

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