施工情况及经济效益分析表明,该方法在特殊地质条件下应用具有工效高、造价低的特点。
The dike construction and cost-benefit analysis shows that the construction technique is of high efficiency and low cost in application to special geological condition.
深盆气藏是指在特殊地质条件下形成的、具有特殊圈闭机理和分布规律的非常规天然气藏。
As a kind of abnormal gas accumulation, deep-basin gas is trapped with particular geological conditions and has particular trapping mechanism and distribution pattern.
对于湿陷性黄土-这一特殊地质条件下,建筑结构的地基基础设计,我们国家已有不少成功先例。
The wet-sunk loess is a special case in geology. In ground foundation design of an architectural structure, there were some successful precedents in our country.
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