The radiation dose can be expressed in units of Sievert (Sv).
辐射剂量可以西弗特(Sv)为单位。
Occupational radiation dose was detected by TLD dose meter.
职业外照射剂量，采用TLD剂量计测得。
A full-body CT scan gives a radiation dose of 20-30 millisieverts.
一次全身CT扫描的辐射剂量是20 ~30毫希弗。
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。
The radiation dose level of miners in uranium mines depends mainly pn the ventilation conditions.
铀矿工辐射剂量水平主要取决于通风状况。
Deduced has been a relationship between the threshold voltage of MOSFET and the radiation dose rate.
计算了MOSFET阈电压与辐射剂量率之间的关系。
On equal density, green films got less radiation dose than blue films and the dose could be reduced to 57 %.
两片在等密度下比较，绿组的表皮剂量比蓝组可降低到57%。
The heightened accuracy allows for a more precise radiation dose and a more targeted area for treatment of the tumor.
而提高精确性之后就能使用更准确的放射剂量，并更好的对肿瘤进行定位。
If a damaged cell is able to survive a radiation dose, the effects of the cell damage may never become apparent.
如果一个受损细胞在接触一定量的辐射后存活下来，那么细胞受损的危害就不易被察觉。
It provided a foundation to the study of the best X-radiation dose for the larynx cancer's therapy in the future.
为下一步用光谱技术的研究喉癌X射线放射最佳剂量的问题奠定了基础。
The effect of resin compounding ratio and radiation dose on blends of epoxy resin 828 and 648 systems was analyzed.
分析了树脂配比及辐射剂量对环氧828／648树脂混合体系的影响；
Edelstein's calculations show that the crew would receive a radiation dose of more than 10, 000 sieverts within a second.
据Edelstein计算，宇宙飞船的船员将在一秒内受到10000西弗特的辐射。
On the other hand, nobody can prevent getting a radiation dose: the sun and the earth are continuously giving us some.
另外，没有人可以预防遭到的辐射，比如太阳和地球便天天给我们以辐射。
Model ZQJ-254 ultraviolet Intensity meter can measure the radiation dose of ultraviolet rays in the various enviroment.
254紫外线强度检测仪能测量各种环境中的紫外线辐照剂量。
In fact the astronauts whizzed through in a matter of hours, receiving a radiation dose no greater than a medical X-ray.
事实上，宇航员们仅用了几个小时就穿过了这一层，受到的辐射量和接受一次X光透视检查差不多。
To put that in perspective, in the United States, a person typically gets a radiation dose of 6.2 millisieverts per year.
从客观的角度看来，在美国，一个人通常一年受到的辐射量为6.2毫西韦特。
The Yale group suggested that patients should have access to proper disclosure of radiation dose and possible cancer risks.
耶尔大学研究组认为病人应该知道关于辐射剂量以及致癌性方面的知识。
According to parameter of relationship between radiation dose and risk, the parents can decide to stop the pregnancy or not.
父母可以参考受照射剂量与危险度关系的参数决定是否终止妊娠。
In the gamma knife treatment planning system, the calculation of radiation dose distributions must be done precisely and rapidly.
在伽玛刀治疗计划系统中，必须准确快速地计算辐射吸收剂量，制定出治疗计划。
Conclusions radiation retinopathy in NPC patients is related to the radiation dose and individual difference in radiosensitivity.
结论NPC放射治疗性视网膜病变与照射剂量和患者对射线的个体敏感性差异有关。
CONCLUSIONS: radiation retinopathy in NPC patients is related to the radiation dose and individual difference in radiosensitivity.
结论：NPC放射治疗致视网膜病变与照射剂量和患者对射线的个体敏感性差异有关。
Analysis of the radiation dose used during CT indicated that it was on par with that used during diagnostic cardiac catheterization.
辐射剂量分析发现CT扫描过程产生的辐射剂量与导管造影的辐射剂量相近。
The results demonstrate that the former has more advantages than stationary Gamma Knife on radiation dose, processing and cost, etc.
结果表明前者在幅照剂量、加工、成本等性能上优于静态聚焦伽马刀，临床适用面广，疗效好。
It is found that the rate of graft polymerization increased with the increase of radiation dose, dose rate and monomer concentration.
发现接枝率随着剂量、剂量率及单体浓度的增加而增加。
The continuous measuring for environmental radon and radon progeny is the premise to calculate the radiation dose from radon precisely.
环境氡和氡子体连续测量是准确计算氡的辐射剂量、客观评价氡危害的前提。
Experimentation indicates: under the same radiation dose, ionizing radiation damage at low dose rate is more than that at high dose rate.
试验表明：在相同辐射剂量下，低剂量率辐照损伤比高剂量率大。
Finally the methods which decrease the absorbed radiation dose of patients while the image quality wasn't deteriorated have been put forward.
最后提出了在不降低影像质量的情况下如何降低病人剂量的方法。
Based on the Monte Carlo MCNP code, the changes of radiation dose at the shield water tank surface during the process of lost water is studied.
基于蒙特卡罗方法的MCNP程序，研究了反应堆屏蔽水箱失水过程中的水箱表面辐射剂量的变化情况。
As a survey meter, it automatically measures and records the radiation dose by means of per-set address coding and historical dose accumulation time.
作为辐射巡测仪，它可以按照预先设定的地址编码和剂量历史时间，自动连续测量和记录辐射剂量。
Dose optimization studies the relationship between image quality and radiation dose for reasonable reduction of radiation dose and good image quality.
剂量优化就是研究成像质量和照射剂量间的关系，在充分保证成像质量的同时合理降低照射剂量。
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