Lower the probability of stochastic effects to an acceptable level 将随机性效应的发生率降至可接受的水平。
The severity of stochastic effects is independent of the absorbed dose 随机性效应的严重程度是不受吸收剂量的大小影响。
For the stochastic effect , a threshold does not exist , but the probability of having detrimental effect is proportional to the dose absorbed 而后者没有剂量阀值,但效应出现的机会率与剂量有关。
For the stochastic effect , a threshold does not exist , but the probability of having detrimental effect is proportional to the dose absorbed 而后者没有剂量阀值,但效应出现的机会率与剂量有关。
Effects such as cancer and mutation occur randomly with both high and low doses of radiation and are known as stochastic effects 有些效应如癌症和突变则不论辐射吸收剂量高低均有机会产生,称之为随机效应。
It is generally believed that exposure of fetus at the first 3 weeks of pregnancy should not cause any deterministic and stochastic effect to the embryo 科学家通常认为在怀孕后最初三周内胎儿受到照射,是不会引起活产婴儿身上出现确定性或随机性效应。
From the biological effects of radiation on human body , radiation effects are generally divided into two categories : " deterministic effects " and " stochastic effects " 确定性效应及随机性效应辐射照射所做成的生物效应,通常分为确定性效应和随机性效应两大类。
The limitation on the effective dose provides sufficient protection for the skin against stochastic effects . an additional limit is needed for localized exposures in order to prevent deterministic effects 限值足以防止皮肤的随机性效应,但对局部照射需设附加限值以防止确定性效应。
The limitation on the effective dose provides sufficient protection for the skin against stochastic effects . an additional limit is needed for localized exposures in order to prevent deterministic effects 限值足以防止皮肤的随机性效应,但对局部照射需设附加限值以防止确定性效应。