bearing stratum的意思|示意

Through researching on coal - bearing stratum in Shuanghua coal field, the usual coal formation rules are reviewed.

通过对双桦煤田含煤地层的研究,总结出了双桦煤田的一般成煤规律.

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The key of subgrade treatment is to control the settlement of the bearing stratum.

控制路基沉降变形最关键的就是控制支承路基的地基沉降.

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Haven't been dug into the water - bearing stratum, the well certainly will not produce water.

这口井没打到含水层, 当然不会出水.

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Dongfengshan gold deposit is occurred in hornstone of Dongfengshan group under iron bearing stratum.

东风山金矿体赋存在含铁层之下的东风山群角岩层中.

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The dark green silty clay in Shanghai is a bearing stratum for pile foundation.

上海暗绿色粉质粘土是上海桩基础的持力层.

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Jiamuhe formation along the northwestern margin of the Junggar basin is volcanic rock bearing stratum.

准噶尔盆地西北缘五八区二迭系佳木河组是含火山岩系地层,即火山岩和碎屑岩混积地层.

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