material reflecting的意思|示意

The insulating layer of multi-screen insulated radiant directly buried steam pipeline is composed of multi-screens reflecting layer and conventional insulating material.

多屏绝热辐射直埋蒸汽管道保温层由多层屏蔽反射层与常规保温材料制成。

The formulae of reflecting coefficient are derived from the theory of electromagnetic field for arbitrary incident electromagnetic wave to radar absorbing material.

从电磁场理论出发，推导出了电磁波以任意角入射时雷达吸波材料的反射系数公式。

Archives consist of carrier material bearing the archives content and record material reflecting archives content.

档案是由承受档案内容的载体材料和反映档案内容的记录材料组成。

Unlike those reflecting disaster material of customary seriousness, it brings hope and joy, in the meantime, it finishes spreading disaster knowledge.

它一反灾难产品贯有的严重严肃，让人感觉到的是希望与快乐，在玩的同时完成了灾难意识教育。

It may be used widely in various reflecting mark, target display, decorative material, etc.

可广泛适用于各类反光标志、目标显示和装饰材料等用途。

Since their first appearance, books have played an active part in reflecting social realities and satisfying human material needs.

书籍自产生以来，便在反映社会现实和满足人类物质生活需要中起着积极作用。