pulsometer


  • 翻译:蒸汽双缸泵

同义词

1)pulsometer,蒸汽双缸泵2)duplex steam pump,双缸蒸汽泵3)duplex steam pump,双缸蒸汽直动泵4)duplex steam piston pump,双缸蒸汽活塞泵5)duplex compound steam pump,双缸串联蒸汽直动泵6)pulsometer,蒸汽双缸泵脉冲计

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