vent line

常見例句

雙語例句

• Open the valve on the vent line just upstream the trip valve.
  打開速閉閥上游放空管線上的閥門。
• All relieve& purge valve shall be connected by a vent line leading away from the gas storage area.
  所有減壓閥都需要連接一條通出氣體存藏區(qū)的排氣管路。
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• The hydraulic calculation of vent line is an interesting but difficult problem in natural gas gathering engineering design.
  放空管路水力計算是天然氣集輸工程設計中一個令人極感興趣、卻又常常使人困惑的問題。
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