This paper studies the node analysis method for constructing an underground gas storage bank system.

根据地下储气库的具体特点，研究建立了地下储气库注气系统的节点分析方法。

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In order to reduce energy consumption in greenhouse, the underground heat storage system with double-film covering was designed based on the plant physiology.

针对温室加温能耗大的突出问题，设计了双层覆盖温室地下蓄热系统。

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Building strategic underground water-sealed oil depots is one important access to assure the safe and stable national oil storage system.

建设战略地下水封石油储备库是完善国家石油储备体系的重要途径之一。

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