放射作用 meaning in Chinese
actinism
Examples
- The heat production in rocks due to radioactivity is highest in the acid rocks and lowest in the ultra-basic rocks .
岩石的放射作用热产率以酸性岩类最高，超基性岩类最低。 - But construction cracks in massive concrete frequently occur , which leads to lower ray - shielding efficiency
但大体积混凝土施工中常会产生施工裂缝，以致降低了它防放射作用的效果。