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1)  internal radiation protection
内照射防护
2)  external radiation protection
外照射防护
3)  transmitter protection
照射源防护
4)  radiation protection
辐照防护装置,辐射防护,放射防护
5)  internal irradiation
内照射
1.
DNA Damage Induced by Radionuclide Internal Irradiation.;
放射性核素内照射诱发的DNA损伤效应
2.
Systematic and comprehensive understanding isachieved in many aspects like the protection emphasis on tritium gas contactors, the mostpreferable measurement for the protection of tritium gas internal irradistion toxicity, the particular law of tritium gas internal irradiation dosage monitoring, and the principal involvedorgans of tritium-induced non-random radiative effects, etc.
本文简要介绍了与氚气所接触者的防护重点、防止氚气内照射毒害的首选措施、氚气内照射剂量监测的特殊规律、氚致非随机辐射效应的首要受累器官等方面的研究工作和一些新认识。
3.
Methods Every MTS was placed in every hole of 96 holes plate, in the same time after 24 hours of internal irradiation with 15 Gy of Na 2H 32PO 4 was done, another group of MTS were received 15 Gy of 6 MV external irradiation produced by liner accelerator, with the radiation rate 2 Gy/mi.
目的 探讨A5 4 9肺腺癌多细胞球体内照射合适的3 2 P吸收剂量 ,以便临床对肺癌实体瘤作间质治疗选择核素内照射吸收剂量时给予参考。
6)  Internal radiation
内照射
1.
Comparison and application of variance-reduction techniques used in internal radiation dose calculations for small organs;
内照射小器官剂量计算中减方差技巧的比较和应用
2.
From the accumulation of these elements in brain, eyes, testes and skeleton, the biological effects of low dosage RE for long attract and internal radiation of natural radioactivity in the RE were investigated.
应用核素示踪方法研究稀土元素(147Pm,141Ce,147Nd)在动物脏器中的蓄积性,从大脑、眼球、睾丸和骨骼中的蓄积情况,探讨了人们长期摄入低剂量稀土及其天然放射性核素的射线内照射可能产生的生物效应。
3.
Using it,we develop a software by Monte Carlo to calculate the internal radiation dose.
利用该数学模型,通过蒙卡算法开发了计算内照射剂量的软件。
补充资料:照射量与照射量率
分子式:
CAS号:

性质:照射量是指X或γ射线在质量为dm的一个体积元内,当光子产生的全部电子都被阻留在空气中所形成的一种符号的离子总电荷的绝对值dQ、除以dm,即照射量X=dQ/dm。SI单位为库仑每千克(c/kg)。专用单位为伦琴(R),1R=2.58×10-4C/kg。照射量率定义为单位时间内的照射量。用X表示,X=dX/dt,式中dx为dt时间内照射量的增量。单位为库仑每千克秒[C/(kg·s)]。

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