本周发现的大量高放射性水以及核电站附近水域中升高的辐射水平都显示了：对于重新控制局势当局还有很长的路要走。
This week the discovery of large pools of highly radioactive water and raised levels of radiation in seawater near the plant has shown how far the authorities really are from regaining control.
空气流动也要尽可能的被控制在最低限度，以避免放射性尘埃被搅动起来对工人们造成再次伤害。
And air movement must be minimized to avoid stirring up and resurrecting the bane of shelter workers, radioactive dust.
目的观察新鲜芦荟对放射性皮肤损伤的预防和控制效果。
Objective To observe the preventing and controlling effects of fresh aloe on radioactive skin damage.
结论新鲜芦荟外用对恶性肿瘤患者放疗时皮肤放射性损伤有较好的预防和控制效果。
Conclusion External use of aloe can effectively prevent and control the radioactive damage in skin during the radiotherapy in malignancy patients.
目的评价某稀土厂生产工艺技术改造后环境、产品放射性水平及放射防护控制效果。
To evaluate the radiation level and radiation prevention effect in the environment and products after the reconstruction of production crafts in a lanthanon factory.
同时，设置多道实体屏障，确保层层设防，防止和控制放射性物质释入环境。
Meanwhile, multiple physical barriers shall be set up to ensure that multiple lines of defense are in place to prevent and control release of radioactive substances into the environment.
目的探讨对由某些建材引起的高放射性居室可采用的有效控制技术措施，以改善居室卫生质量。
Objective: to study effective techniques of controlling high-radioactive of habitation that caused by some building material, so to improve indoor health quality.
大多高度工业化国家都具有严格的法律条例控制放射性粉尘和气体对环境所造成的污染。
Most industrialized countries have legislation in place to limit and control the negative impact that emission of pollutants may have on the environment.
结论对仪器与环境、位置与定位、示踪剂与注射等环节质量控制后，可提高放射性肾图诊断质量。
Conclusion After the quality control of the equipment, location, tracer and injection, the quality of the diagnosis of renogram can be improved.
分析了放射性粉尘的特性，提出以核事故时空气放射性核素控制浓度值作为排风净化的目标，给出了净化设备的选择方法。
This paper analyses characteristics of radioactive dust, and suggests taking air radionuclide controlled concentration in nuclear weapons nuclear accident as the goal of ventilation purification.
环保性：通过北京市疾病预防控制中心及国家建筑材料工业放射性及有害物质监督检测达到绿色环保产品标准。
Green: through the Beijing Disease Prevention and Control Center and the national industrial radioactive materials and hazardous material detection monitoring products to green standards.
论述了核工业华北放射性计量站利用计算机技术实现自制X射线校准装置参量控制的方法。
The method of parameters control by microcomputer of the calibration X ray device is described in the paper.
在测量与控制系统的硬件中，重点研究了放射性测量中的随机信号以及弱电流脉冲信号的测量技术，文中还对测控系统的可靠性设计进行了研究。
The hardware design emphasis random-weak-signal measurement in isotope tracer method, and reliability of the system has been discussed in the third part of this thesis.
放射性排放量是要经过严格控制的。
据报告，控制室的放射性水平超过了正常水平的1000倍。
The control room reported radiation levels at 1,000 times the norm.
分析了放射性粉尘的特性，提出以核事故时空气放射性核素控制浓度值作为排风净化的目标，给出了净化设备的选择方法。
Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification.
分析了放射性粉尘的特性，提出以核事故时空气放射性核素控制浓度值作为排风净化的目标，给出了净化设备的选择方法。
Analyses the characteristics of radioactive dusts, and suggests taking the derived air concentration for public as the goal of ventilation purification.
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