Oil and gas.

 
  • 油气

Oil and gas.的用法和样例:

例句

  1. Duplex valves for the offshore oil &gas markets.
    用于海上油气市场的双阀门。
  2. The fractured reservoir is the basic passageway of oil and gas.
    裂隙发育带是油气运移的基本通道之一。

Oil and gas.的相关资料:

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