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单词 ball(-type)valve
释义
ball(-type)valve
  • 网络释义
短语
  • 双语例句
  • 1
    Valves have been specified as Ball valve type, however the Contractor may offer an alternative recommendation, subject to approval by Client.
    阀门类型规定为球阀,但承包商可提出不同建议,由业主批准。
  • 2
    A type of dual slots helix hoisting composite valve switch mechanism which is suitable for ball valves, butterfly valves and plug valves is introduced.
    介绍了一种适用于球阀、蝶阀和旋塞阀双轨道旋转和升降复合动作的启闭结构。
  • 3
    It consists of pneumatic piston actuator and the composition of O-type ball valve, valve core sphere using cylindrical hole.
    它由气动活塞式执行机构和O型球阀组成,阀芯采用圆柱形通孔球体。
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更新时间:2025/10/4 7:42:33