• Natural gas hydrate is a cage-like crystalline compound similar to ice and its formation is related to these factors, such as pressure, temperature, water-gas contact area and additive, etc.

    天然气水合物类似型晶体水合物。生成压力温度气水接触面积以及添加剂因素有关

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  • The results show that the position of the exhausting gas hole and the arc heat effects on the gas inside the hollow moving contact have obviously raised the pressure rising speed.

    利用它对国产OFPI—220型SF_6断路器进行的计算结果表明改变动头排气孔位置电弧动触头腔中气体热效应可明显提高开断电流时灭弧室压力上升速度。

    youdao

  • The results show that the position of the exhausting gas hole and the arc heat effects on the gas inside the hollow moving contact have obviously raised the pressure rising speed.

    利用它对国产OFPI—220型SF_6断路器进行的计算结果表明改变动头排气孔位置电弧动触头腔中气体热效应可明显提高开断电流时灭弧室压力上升速度。

    youdao

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