网络释义专业释义
True Union Ball Valve 双由令球阀
Bolt Union Ball Valve 理想型球阀
Single Union Ball Valve 单由任球阀
Strong Union Ball Valve 强力型球阀
True Union Ball Check Valve 双由令球型逆止阀
双语例句
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True Union Valves - remove valve; CAREFULLY tighten seal carrier (located on inlet end of body).
单进入阀门- 小心紧固单活接头螺母。
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Adjustment of this union nut can compensate for wear of TFE seats, with no production loss to remove valve for internal adjustment.
这种管接螺母的调整能够弥补TFE阀座的磨损，避免由于拆卸阀门进行内部调整作带来的损失。
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