gamma radiation

noun

1. γ辐射；伽马辐射；γ射线；伽马射线
   high-energy rays of very short wavelength sent out by some radioactive substances

1. 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马射线。这是一种电磁射线，就象光波和无线电波一样，只是波长要短得多。
2. 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。
3. Gamma Radiation experiment study of PIPS detector
   PIPS探测器对γ辐射特性的实验研究
4. Personal warning devices for X and gamma radiation
   GB/T14323-1993χ、γ辐射个人报警仪
5. One system, for instance, is used to treat patients for brain cancers by directing a stream of gamma radiation at the part of the brain where the disorder can be treated most effectively.
   例如，有一种系统可用于脑癌病人的治疗，它能将一束伽马射线导入到大脑的异常部位，从而达到最好的疗效。
6. They then compared the effects of gamma radiation from radioactive cesium on the white blood cells compared to the untreated control samples.
   然后比较放射性铯的伽马射线辐射对两组细胞的影响。
7. Estimation of the method errors for deducting the response to cosmic-ray in measuring terrestrial gamma radiation dose rate
   测量陆地γ辐射剂量率中扣除宇宙射线响应的方法误差估计
8. Development of the Port Earthquake Comprehensive Information Monitoring Equipment Based on the Angle, Displacement, Pressure and Gamma Radiation Measuring
   基于倾角、位移、压力、γ辐射测量的震后综合信息监测仪研制
9. "Direct reading, personal dose equivalent and/ or dose equivalent rate monitors for X and gamma radiation"
   GB/T13161-1991直读式个人X和γ辐射剂量当量和剂量当量率监测仪
10. The gamma radiation reaching a target as a result of scattering in the air is called "skyshine".
    γ辐射由于空气的散射而达到某一目标的过程叫做天空照射。
11. Caesium-137 gamma radiation source for industrial gauges
    GB/T13366-1992工业仪表用铯-137γ辐射源
12. 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。
13. Gamma radiation travels right through your body, but the chances of it'hitting'something are quite small.
    伽马辐射能够穿透你的身体，但它击中某些东西的机率却很小，因此你所获得的辐射量便不高。
14. The ambient gamma radiation levels may vary due to natural causes, which include geological and meteorological conditions such as rainfall, pressure and wind.
    环境伽马辐射水平可以受地质和降雨、气压及气流等自然及天气因素所影响而波动。
15. However the major portion of the initial gamma radiation is derived from the two latter sources.
    可是绝大部分早期γ辐射来自后两种来源。
16. 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。
17. Stimulating effect at low doses of gamma radiation on Germination and yield of Tomato
    低剂量γ辐射对蕃茄种子发芽和产量刺激效应的研究
18. Clinical design and research on 3DCRT and IMRT of gamma radiation
    伽玛线3DCRT和IMRT的临床设计和研究
19. In this paper, an experimental study of gamma-ray absorbed dose of rice and wheat plants in 60Co gamma radiation field was described.
    描述了在~（60）Coγ辐照场中，水稻和小麦活体植株对γ射线的吸收剂量。
20. This paper also includes pilot study the radon and gamma radiation in some new houses of Guangzhou.
    论文还对广州市部分新建住房室内氡浓度和γ放射性水平进行了调查。
21. The radiation parameters and some examples of calibrating portable X and Gamma radiation dose ratemeters were given.
    给出辐射参数的测定结果和携带式X·γ辐射剂量率仪的校准实例。
22. The study on water-solubility of chitosan degraded by gamma radiation was presented.
    文中研究了壳聚糖γ辐射降解产物的水溶性规律。
23. A fine study on gamma radiation in interaction of 14.9 MeV neutron with natural copper
    14.9MeV中子和天然铜相互作用中γ辐射的精细研究
24. The physical laboratory for measuring shelter property of material used for protection of neutron and gamma radiation is established.
    建立了1个用于测试材料防中子、γ辐射屏蔽性能，着重描述防中子辐射的物理实验室。
25. The irradiated microspheres were sterile and three doses of 60Co gamma radiation did not influence the in vitro characteristics.
    三个剂量60Coγ射线的灭菌效果均良好，且对微球的体外性质无明显影响。
26. Core gamma radiation detector and mechanical transmission equipment are installed in a box, integration.
    本文将岩芯伽玛辐射探测器和机械传动装置装在一个仪器盒内，实现一体化，并设计、研制了与探测器相配套的电子电路单元及系统软件。
27. For these reasons, we committed a photodiode scintillation detectors base on silicon PIN photodiode and NaI ( Tl) crystal, In this research, we have designed a gamma radiation detection instrument which using a new type scintillator detector.
    基于以上诸多因素，展开对基于硅PIN光电二极管和NaI（Tl）晶体的闪烁探测的研究。在本研究中，设计了一款采用了一种新型闪烁探测器的γ辐射检测仪。
28. And the gamma radiation detection instrument is the most specific, efficient and convenient detection instrument.
    γ辐射检测仪是一种最有效、使用最方便的专业检测仪器。

noun

1. electromagnetic radiation emitted during radioactive decay and having an extremely short wavelength

   Synonym:    gamma ray