The quality of radiation protection is critically influenced by the availability of accurate information and its efficient management.
预防和提高放射防护水平的关键在于获得放射照射的准确信息和有效的防护管理。
The three parters which take part in irradiation sterilization: Manufacturer, irradiation organ and Lab offered radiation parameters, all of them contribute to quality of radiation sterilization.
参与过程的三方:提供产品的生产商、实施辐照的辐照机构及提供辐照参数的实验室都对医疗器械的无菌质量有贡献。
Computer radiation not only jeopardizes our health, but also affects the quality and efficiency of work.
电脑辐射不仅危害我们的健康,而且影响到工作的质量和效率。
The quantity and quality of radiotherapy professionals, especially the radiation engineers should be improved as soon as possible.
但放疗机构和治疗设备区域分布不合理,放疗机构人员的数量和质量都亟待提高,特别是高素质放射物理师;
How to effectively reduce the radiation dose and ensure the quality of image of the child patients in the ct examination should engage fully understanding by the radiation workers.
儿童患者在CT检查中怎样有效减少辐射剂量,同时又能保证图像质量,作为从事放射工作人员应该充分认识。
Only by integrating the safety management of protection against radiation and quality guarantee and control can the quality of radiotherapy be ensured.
只有将放射防护安全管理与质量保证和控制有机结合,才能确保放射治疗的质量。
Conclusion Radiation injuries may effectively decreased with reducing X-ray tube voltage and exposure level under the precondition of X-ray image quality to be guaranteed.
结论在保证X线图像质量前提下,降低X射线管电压和曝光量,可以有效地减少放射性损害。
By adopting small pich and bigger pich value, the quality of CT images could be improved and the dose of radiation that patients take in would be reduced.
采用小的螺距,和较大的螺距值来扫描可以提高CT图像质量并减少病人所接受的辐射剂量。
Factors that affect the image quality of in-line outline X-ray imaging are investigated with 4w1a light source in Beijing Synchrotron Radiation Facility (BSRF).
利用北京同步辐射光源研究了准平行束X射线同轴轮廓成像中影响成像质量的若干因素。
Low radiation glass is a high quality and energy saving construction material, reducing both the let-in of Ultraviolet ray and let-out of heat in the room.
低辐射玻璃既可防止紫外线的照入,又可减少室内热量的外泄,是一种节省能源的非常理想的建筑用品。
To dry the unfired pottery with far infrared radiation can result in such advantages as speedy temperature rise, high heating efficiency, large amount of energy-saving and high quality.
远红外辐射对铸造坭芯进行干燥,具有升温快,热效率高、节能显著、烘制坭芯质量好等优点。
Objective To detect whether the make of the low melting-point lead block coincides with the request of routine radiation treatment and check the quality control of this method.
目的:检验低熔点铅挡块的制作是否符合常规放射治疗的要求及其质量保证和质量控制的方法。
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。
The paper summarized the effect of ionizing radiation on edible and processing quality of cereal, soybeans, liquor, fruit and vegetable.
综述了电离辐射对谷物、豆类、酒类和果蔬食用及工艺品质的影响。
The mechanism of the effects of light pruning on radiation microclimate and plant water relation as well as on grape quality was discussed.
轻修剪水平对植株叶幕光照微区气候和水分关系影响的机理以及对葡萄果实品质形成的作用在本文中作了讨论。
The quality detecting for two phase flow of water vapor is analyzed theoretically and the program for detecting continuous quality is designed by using of nuclear radiation sensor.
对水汽二相流的质量检测进行了理论分析,提出了利用核辐射传感器连续检测干度的方案。
Theresult indicated that an improvement in quality of GBO crystal growth may reduce the electron radiation damage.
研究结果指出,通过BGO晶体生长质量的改善可以减少这类电子辐射损伤。
Methods To do quality control experiments to simulate the process of 3D-CRT by means of Topsland system, radiation treatment -planning system, laser light, bow form ruler, head model.
方法采用拓能系统的固定装置、计划系统、激光灯、弓形尺、头部模型(简称头模)模拟3DCRT的实施过程进行质量控制分组实验。
When studying the process of heating glass, radiation coming from the conveying roller is a factor of vital importance, and it affects the quality of tempered glass.
在研究玻璃加热过程时,传动辊释放出的辐射热是个非常重要的因素,其大小与传动辊的温度有关,影响着钢化玻璃的质量。
Objective To discuss error factor of the manufacture on baffle plate of radiation field and improve methods of quality assurance and quality control.
目的:探讨影响射野挡块制作的误差因素及完善质量保证和质量控制的方法。
Conclusions: Artificial saliva and Chinese traditional medicine are effective for radiation xerostomia, and they can improve the quality of life for patients with salivary gland dysfunction.
结论:使用人工唾液和中药能减轻放射性口干,促进唾液腺功能的恢复,提高患者的生活质量。
Patients receiving radiation at effective levels suffer varying degrees of learning and memory loss that can adversely affect their quality of life.
在有效放射治疗剂量,患者的学习与记忆能力会不同程度的受到损失,会对患者的生活质量产生不利影响。
With a simple manufacture technique and low cost, the invention can effectively reduce the electromagnetic radiation of the cell phone without affecting the communication quality.
本发明制作工艺简单,成本低,可有效降低手机的电磁辐射,且不影响通话质量。
Light radiation experiment was done to a group of liquid crystal display devices, and the influence of light radiation on the display quality of liquid crystal display devices was studied.
对一组台式计算器液晶显示器进行了光辐照,研究了光辐照对液晶显示器件显示品质的影响。
Furnishing with the super quality of microwave radiation shielding clothes to protect workers from the injury of microwave radiation is a fundamental measure.
提供优质的微波屏蔽服装是保护微波作业人员免受微波伤害的重要措施。
Acceptance testing of medical linear accelerator is an important part of the management for radiation therapy equipment and the core link to ensure the quality and safety application of the equipment.
医用直线加速器的验收是放疗设备管理的重要组成部分,是确保放疗设备质量和安全应用的核心环节。
The results showed that only under the optimum light radiation condition of population, the light energy could be fully utilized, and the grain yield was the highest and the quality was the best.
结果显示,只有光照条件适宜的群体,才能充分利用光能,并可获得高产优质的玉米子粒。
Effect of algae on photo-degradation of phorate-and-phoxim in different water depth, different water quality, different kind of radiation and different state of water movement were investigated.
研究了在不同水深、不同水质、不同光照条件、不同水体运动状态的水样中,藻类对甲拌辛光降解的影响。
The paper describes the rule of radiation logging, and expounds the quality of fixing well based on its characters.
简述了声幅测井的原理,针对其特征对固井质量作有效解释。
The paper describes the rule of radiation logging, and expounds the quality of fixing well based on its characters.
简述了声幅测井的原理,针对其特征对固井质量作有效解释。
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