The shielding construction is determined by combining the choosing of shielding materials with infrastructure and decoration method.
房间屏蔽构造要从选择屏蔽材料结合基层结构、装修做法来确定。
Reliable design of cable construction ensures excellent shielding effect so as to ensure a reliable operation of instruments.
采用可靠的结构设计确保宅缆的屏蔽效果，从而保证了仪器仪表可靠的工作。
The practices verify that concrete has function of shielding strong ray. Thus the construction difficult issue how to efficiently solve cobalt 60 with strong radioactivity in construction is overcome.
实践证明，混凝土起到了很好的屏蔽强射线作用，有效解决了放射性钴60这一施工难题。
The practices verify that concrete has function of shielding strong ray. Thus the construction difficult issue how to efficiently solve cobalt 60 with strong radioactivity in construction is overcome.
实践证明，混凝土起到了很好的屏蔽强射线作用，有效解决了放射性钴60这一施工难题。
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