节阀,调整阀

adjustable valve的用法和样例:

例句

  1. Install a shutoff valve upstream of the regulator.在调节阀的上游安装关闭阀。
  2. If uneven pressure should cause the regulator to pulsate, its action can be stabilized by throttling the valve.如果不稳定的压力导致调节阀波动,则这种波动通过对阀门节流将稳定下来。

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