With that banging, even through their imperviousness, the Russian people began to stir to the evils of the cult of personality under which they had lived for too long;

在这样穿过不易透过物体的声响下，俄罗斯人民打开了个人崇拜的潘多拉盒子，并在相当长一段时间内为此而活着。

High density polyethylene (HDPE) film have many advantages, such as high-strength, imperviousness, corrosion resistance, age resistance, convenient to construct, and so on.

高密度聚乙烯膜具有强度高，防渗性能好，抗腐蚀、抗老化能力强，施工方便等优点。