radiation-shielding concrete中文什么意思

• 防辐射混凝土
• 防幅射混凝土
• 防射线混凝土

• radiation:    n. 1.发光，射光，放热，放射，发射。 2.【物理学】 ...
• shield:    n. 1.盾；盾牌。 2.罩；屏；屏蔽。 3.防御物；保 ...
• concrete:    adj. 1.具体的，有形的；实在的，实际的。 2.固结 ...
• radiation shielding concrete:    防射线混凝土
• radiation shielding concrete block:    防护辐射混凝土块

例句与用法

1. Standard specification for aggregates for radiation - shielding concrete
   防辐射混凝土用集料的标准规范
2. Standard descriptive nonmenclature of constituents of aggregates for radiation - shielding concrete
   防辐射混凝土集料组分的标准描述命名法

其他语言

radiation-shielding concrete meaning：[Architecture] High-density concrete suitable for enclosing nuclear installations; its aggregate has a high specific gravity; contains a high proportion of atoms having a high atomic weight or consis...