剂量当量限值是辐射防护标准基本限值之一,是为职业性工作人员和公众中的成员规定不得超过剂量的当量值。其目的是为了防止非随机效应的发生,或将随机效应发生率限制在可接受的水平。
本文对公众成员的剂量当量限值及其制定的依据进行了调查研究。
The dose equivalent limit for the individual members of public and thescientific bases for establishing this limit are investigated in this paper.
后二种型号料位计对维修人员年最大接受剂量当量,只有国家剂量限值的1/2~1/3。
The biggest dose equivalent that maintenance workers accepted per year is only equal to 1/2~1/3 of the dose limit value which state stipulated .
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