impervious怎么记

But the Elgin Marbles dispute has so far proved impervious to a host of clever suggestions.

但事实证明，尽管有过很多独具匠心的建议，但有关埃尔金大理石雕塑的争议依然如故。

The compression-strength, tensile-strength and impervious-strength of the cement concrete and so on were determined, and the effects of different industrialized SB latex products on the properties of SB/ cement concrete were examined.

实验测定了掺用工业化试验得到的水泥专用丁苯胶乳的水泥混凝土的抗压、抗拉浙江大学硕士学位论文和抗渗等性能，考察了不同水泥专用丁苯胶乳的工业化产品的影响特点。

Many initial tailings dams are impervious in China, then, the seepage line is very high, and most sands are saturated in tailings pond.

目前国内许多尾矿坝的初始坝本身不透水且无排渗设施，因而整个尾矿坝体浸润线很高，坝内大部分尾矿砂处于饱和状态。