施工组织技术与工程经济 Construction Organisation and Economy of Engineering 燃气供应 Urban Gas Supply 建筑环境与设备工程专业前沿 Progresses in Building Environment and Falicilities Devices Engineering ..
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The buried-pipe laying of steel natural gas line concerns entire urban gas supply system and the safety of people's lives and properties.
钢质天然气管道埋地敷设工程关系到整个城市供气系统和人民生命财产的安全。
In accordance with the current status on urban fuel gas supply in our country the reason of losses in fuel gas business is analyzed and the major loss coming from metering is stated.
针对国内城市燃气供应的现状，分析了燃气经营的亏损原因，指出计量亏损乃是主导方面。
However, the contradiction between the growing gas demand and the shortage in the total amount of city gas supply and load capacity, poses a severe test to the urban natural gas strategic security.
但是，不断增长的用气需求与城市气源总量和调峰能力不足的矛盾，还是给城市天然气战略安全提出了严峻的考验。
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