文章简要阐述了空间辐射环境、空间辐射生物学效应与航天员的辐射剂量限值等问题。
The paper briefly introduces space radiation environment, biological effects of space radiation and limited absorbed dose bound to Astronaut in space activity.
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 .
HCV- 796被发现通常很好地被宽容，借由有利的药物动力学和没有剂量限值毒性。
HCV-796 was found to be generally well tolerated, with favorable pharmacokinetics and no dose-limiting toxicities.
对于医学诊断中病人接受的剂量，个人剂量限值不适用，但放射防护最优化却可以发挥大的作用。
For the exposure of patients in diagnostic radiology, individual dose limit does not apply, but optimization of radiological protection may play a major role.
后果评价表明，设计基准事故时，各舱室辐射后果较轻，人员剂量没有超过有关标准规定的剂量限值；
The assessments indicates that the consequences of cabins is light and the doses to the staff will not exceed the dose limits prescribed in standards in a design…
目的研究脉冲噪声作业工人语言听力损伤与噪声接触剂量之间关系，探索保护作业工人健康的噪声接触剂量限值。
Objective To study on the relationship between hearing impairment caused by pulse noise and the noise exposure level, and to explore the exposure limit to protect the worker's health.
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.
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.
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