Volcanic rock reservoir in fault developed belt and its latter reverse area is favorite site for finding deep gas and inorganic gas.

断裂发育带和后期反转区内的火山岩有利储集相带，是寻找深层天然气和无机气的有利场所。

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On gas withdrawal systems, use a check valve or other protective apparatus in any line or piping from the container to prevent reverse flow.

对于气体排出系统，使用止回阀或其它保护性装置以防止回流。

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After reverse tectonic period in Late Cretaceous and Neogene, it became a relict basin with oil-gas and coal.

经晚白垩世和新近纪的构造反转改造后，呈改造残留型含油气、含煤盆地。

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The drop was the largest in recent years but not sufficient to reverse the long-term rise in greenhouse gas emissions.

FORBES: EPA Greenhouse Gas Inventory Shows 6 Percent Drop In CO2

Natural gas prices will reverse their recent decline because of growing long-term demand and slowing production growth due to aging fields.

FORBES: Magazine Article