the weak of the stratum的意思|示意

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阶层中的弱者

the weak of the stratum的网络常见释义

软弱夹层文章详细信息关键词：软弱夹层;数字测井;孔隙度;切变量;体密度 [gap=241]Keywords: the weak of the stratum;measuring with munbers;the density of rock;the changing quantum of funltion;the..