The tuffaceous formation , isolated remnants, are about 200 - 250 ft thick.
凝灰岩构造的局部残存段的厚度约为 200-250 ?铡?
辞典例句
They reported the abnormal uranium content of waters issuing from tuffaceous rocks.
他们发现,从凝灰岩中流出的水中铀含量反常.
辞典例句
The tuffaceous blanketed the entire basin.
凝灰岩充填着整个盆地.
互联网
The types of reservoirs main include base rock weathering crust, sandstone, tuffaceous sandstone and conglomerate.
储层类型主要包括基岩风化壳 、 岩 、 灰质砂岩和砾岩.
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