... aphanitic limestone 隐晶质灰岩 oil-cut limestone 油浸灰岩 lime 灰岩 ...
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oil-cut limestone
含油灰岩
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Sandstone and limestone are the main targets cut by oil and gas well drilling and for their physical mechanical property there have been systematic determination method and quantitative gradation.
砂岩和石灰岩是石油天然气钻井破岩的主要对象，它的物理力学性质已有系统的测定方法和定量分级。
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