英语词典电工英语

preloaded spring storage unit

preloaded spring storage unit


  • 翻译:预载弹簧贮能器(阀门驱动机构)

同义词

1)preloaded spring storage unit,预载弹簧贮能器(阀门驱动机构)2)fast-acting spring actuator,(闸阀)快动作弹簧驱动器3)hydraulic spring operating mechanism,弹簧贮能液压操作机构4)spring loaded valve,弹簧加载式阀门5)spring-operated fire damper,弹簧驱动防火阀6)valve-spring remover,阀门弹簧拆卸器

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