As a driver of gas operated feeder, spring energy storage driver can transform energy form to store energy so as to buffer strike on working parts of feeder to improve forced state effectively.

作为导气式供弹机驱动器，弹簧储能驱动器可将能量形式转化后储能，从而缓冲供弹机中各工作构件的撞击，改善其受力状况。

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Rinehart said remotely operated underwater vehicles monitoring the sea floor around the well have so far revealed no evidence of oil or natural gas leaks.

瑞恩哈特说，经由遥控在油井周围观测海底的水下载具到目前为止还没有显示石油或天然气泄露的迹象。

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By using graphite as electrode, the laser can be operated up to 50hz without gas flowing.

采用石墨作为激光器电极使激光器能在体不流动情况下以每秒50次运转。

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In September 2008, a high-pressure natural gas pipeline operated by BP ruptured, sending two segments of pipe flying 900 feet across the tundra.

WSJ: As CEO Hayward Remade BP, Safety, Cost Drives Clashed

The fact that the target of the attack was a gas plant operated in part by foreign companies may have made Algeria particularly keen to tackle the problem on its own terms.

BBC: Algerian reaction to raid rooted in history

The line is owned by NiSource Gas Transmission and is operated by its subsidiary Columbia Gas Transmission.

FORBES: Pipeline Explosion Rattles Natural Gas Industry