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- gamma radiation field γ辐射圈
- This gamma radiation is absorbed by atoms inside the Sun. 这些核辐射被太阳中的原子吸收掉了.
- There was a safety distance of 5 cm out of regular radiation field. 该点距常规盆腔放射照野边缘有5cm的安全距离。
- An irradiation of 60 sec. limits the build-up of excessive gamma radiation levels. 采取60秒辐射限定了剩余伽玛射线水平的增高。
- Another important quantity describing the radiation field is its intensity. 还有一个描述辐射场的重要物理量是辐射强度。
- Study what is a resonance Shuman and Gamma radiation, then you understand why so clearly works this relationship. 学习什么是舒曼和伽玛射线辐射共振,您就会明白,为什么电脑和人的特殊生物学联系能够实现。
- This gamma radiation is absorbed by atoms inside the Sun to be reemitted at slightly longer wavelengths. 这种伽玛射线被太阳内的原子所吸收,然后重新释放为波长稍长一些的光波。
- All of the polyethylene bearings had been sterilized with gamma radiation in air. 所有的聚乙烯胫骨垫均通过空气中伽玛照射灭菌。
- The RMN, consisting of ten monitoring stations, is operated by the HKO to continuously monitor the ambient gamma radiation levels in Hong Kong. 香港天文台的辐射监测网络共有十个辐射监测站,二十四小时不断监测环境伽马辐射水平。
- This word wears its derivation on its face. The spontaneous alteration of the nuclei of radioactive atoms. Alpha, beta and gamma radiation. 从词面就可以看出这个词的起源。它是指放射性原子核自发地放出射线而衰变成另外的元素的性质。放射线分为甲、乙、丙三种。
- An atom on an excited upper level can execute a downward transition not just spontaneously but also when photons of the radiation field surrounding the atomic interact with it. 处在较高的激发态上的原子不只可以自发地而且可以在它与原子系统周围辐射场的光子相互作用时发生向下的跃迁。
- The material origin of the time rate of change of radiant reacting force is the radiation field. 辐射反作用力变率的物质来源是带电粒子的辐射场。
- The integrated protection method can avoid false action of the radio fuze in UWS-HPM radiation field. 采用综合防护加固方法可使引信在超宽谱高功率微波辐照下不再产生误动作,达到了防护加固的目的。
- During the normal storage operation, the radiation field is a slowly changing field. 在正常储存束流阶段,辐射场是一个稳恒的慢变化场,辐射水平正比于储存的束流强度;
- In the hard nonlinear regime, the radiation field is characterized by continuous chaotic behavior. 在硬非线性区域,辐射场表现为连续的混沌行为。
- The nuclear energy is released at the Sun's center as high-energy gamma radiation, a form of electromagnetic radiation like light and radio waves, only of very much shorter wavelength. 核能在太阳的核心被释放为高能的伽玛射线。 这是一种电磁射线,就像光波和无线电波一样,只是波长要短得多。
- Using an improved IR radiation field mode,the IR radiation field of some complex terrains has been calculated in li... 然后运用改进的自然地表红外辐射场理论模型计算了一定范围复杂地表的红外辐射场,得到了较为真实的地表红外辐射场分布。
- Moreover, the radiation field of the distorted reflector antenna is calculated by the physical optics method. 在此基础上,通过使用物理光学法直接计算出变形反射面天线辐射场。
- Furthermore,the presence of the detectors on the patient surface perturbs the distribution of the radiation field. 此外,电子束测量射野中半导体探测器的存在将干扰均匀射野剂量场的正常分布。
- It is pointed out that the power frequency electromagnetic field is inductive field,but not radiation field. 对输变电工程工频电磁场、无线电干扰进行了理论分析,指出输变电工程工频电磁场是感应场,而非辐射场。