By using the kinetic model of hydrate precipitated in gas vent system, the fraction of venting gas precipitated hydrate was calculated.

根据海底天然气渗漏系统沉淀水合物的动力学模型，计算了海底渗漏系统中渗漏天然气沉淀为水合物的比例。

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The invented bucket has gas vent and performance of discharging the air continuously is excellent, without forming cool hysteresis and air blocking.

倒置桶顶部设有排气孔，连续排空气性能好，不会形成冷滞后和气堵。

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In other words, there is only room in the atmosphere to burn or vent less than one quarter of known oil, natural gas and coal reserves.

换句话说，大气目前的承受量，仅能允许我们燃烧或排放已知储量四分之一的石油、天然气和煤。

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Norway's carbon tax means it is cheaper for the company involved, Statoil, to extract and bury the CO2 contained in the natural gas than vent it to the atmosphere.

BBC: Whatever happened to carbon capture?

The most effective way to deal with radon is to fit an air pump to a property to vent the gas into the atmosphere.

BBC: Radon

Prior to the EPA phase out the economics were not attractive enough to promote wide spread reclamation Despite the fact that it is illegal, many many contractors would and did vent the gas into the air rather then capture and reclaim it because in many cases they would have to pay to get rid of the dirty gas.

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