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　　perdurability

　　常见释义：

　　n.

　　持久；永恒

　　1、law of

　　perdurability

　　of matter ─── 【化】 物质守恒定律

　　1、Discussion on

　　perdurability

　　of concrete ─── 混凝土耐久性问题探讨

　　The existence of hydrogen bond within or between the molecules of pigment can enhance the

　　perdurability

　　, light fastness and weather resistance.

　　It has the features of simple structures, desirable appearance, convenient and quick loading and unloading, use of safety and reliability, hygiene and

　　perdurability

　　etc.