underground natural gas storage 地下储气库 ; 天然气地下储气库
Leakage, a serious problem, often occurs in the exhausted underground natural gas storage built around the city during its running period, which results in less actual reserves than that of account.
利用城市附近枯竭气藏建立的用于调峰的地下储气库，在运行过程中常发生渗漏，导致地下储气库的实际存气量低于帐面上的存气量。
The techno-economic comparative analysis on methods of underground natural gas storage and compressing nature gas storage is made. At the same time, other storage techniques are discussed.
文章从技术和经济的角度对天然气地下储气库储气和压缩天然气方式储气进行了对比分析，同时对其它储气方式也作了相应论述。
Underground Gas Storage is the recovery of natural gas and natural gas fields will inject the gas underground space can be preserved and formed an artificial gas reservoir.
天然气地下储气库是将从天然气田采出的气再注入可以保存气体的地下空间，而形成的一种人工气藏 。
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