萬杯潔海词词典

feed valve

F 开头单词

常见例句

    雙語例句

  • Feed valve is float-operated and simply constructed.
    查看有問題的進水閥運行情況。
  • Check that the valve is installed properly and the feed valve does not leak.
    檢查閥是否安裝正確；進料閥是否泄漏。
  • Alarm, feed valve or pump starter switch actuates just before the burner switch cuts the firing.
    警報器，進水閥或泵啓動裝置開關在燃燒器關閉燃燒之前啓動。
    • 返回 feed valve