单词γ射线的汉英翻译


γ射线

[γshèxiàn]
    γ-ray







单词γ射线的英汉对照例句


射线杀菌法破坏某种食品,如鱼或蚌肉内的大部分微生物的行为或过程,通过γ射线或其它放射线辐射的防止变质
The act or process of destroying most microorganisms in certain foods, such as
本文改进了bradley和kohn测定dna双链断裂的微孔滤膜法,并用于检测γ射线引起的中国仓鼠卵巢细胞和小鼠骨髓细胞dna的双链断裂,得到较好的剂量曲线,证明此法重复性好,灵敏度远较中性蔗糖密度梯度离心法高。
The membrane filtration method of bradley and kohn was improved and used todetect the double strand breaks of dna in irradiated chinese hamster ovary cells and mouse bonemarrow cells.the percentage of dna retained on the membrane was inversely proportional to theradiation dose.the method had good reproducibility and was more simple and more sensitive thanthe classic neutral sucrose gradient centrifugation method.
从根本上说,所有的中子和一部分γ射线都是在裂变实际的过程中放射出来的。
Essentially all the neutrons and part of the gamma rays are emitted in the actual fission process.
方法:通过rt-pcr从人乳腺癌mcf7细胞总rna中扩增hr24l的开放阅读框,经测序无突变后用γ射线照射细胞。照射后不同时间收集细胞,提取总rna,用northern印迹杂交分析hr24l表达变化。
Methods: we amplified its open reading frame from human breast cancer mcf7cells by rt pcr and had its sequence checked irradiated the cells with gamma ray at a total dose of5gy followed by incubating the cells for different time collecting cells isolating the total rna analysed hr24l mrna by northern bloting.
辐射由一种放射性物质发出的辐射,包括α粒子、原子核、电子、和γ射线
The radiation including alpha particles nucleons electrons and gamma rays emitted by a radioactive substance.
介绍了其前身星有关参数后,先论述了中微子天文学和sn1987a的关系,然后对其各波段即从光变曲线、光谱、紫外、红外、射电以及x射线和γ射线的观测作了详细论述,最后讨论了前身星模型和理论研究。
At first the parameters of the progenitor of sn1987a are presented then the relation of sn1987a and neutrino astronomy is discussed the observations of various wavelength light curve spe-ctra uv infrared radio x-ray gama-ray are reviewed in detail.the models of progenitor and theoretical research are discussed.
天鹅座x-3x光子对γ射线的吸收
Absorption of gamma rays by x-ray photons around cygnus x-3
天鹅座x-3的高能γ射线
High energy gamma-rays from cygnus x-3
由γ天文卫星cos-b的观测数据及最近的射电天文观测结果的分析表明,2cg036+01、2cg218-00和2cg235-01这三个宇宙γ射线源,可能是一个分子云或沿视线方向若干分子云的迭加形成。
Based on an analysis of the data from the gamma-ray astronomy satellite cos-b and the radio-astronomy measurements for co molecules it appears that the three cosmic gamma-ray sourcer 2cg036+ 01cg218-00and2cg235-01 should possibly be isolated giant molecular clouds or combinations of some molecular clouds which are aligned within the angular resolution of detector.
摘要对γ射线扫描技术和中子背散射技术的基本原理及其在石油化工装置中的主要应用进行了简要介绍。
Gamma scanning and neutron backscatter techniques which are widely used in petrochemical plants are briefly introduced.
这样一来,从裂变产物中发射出来的γ射线的减弱就要少一些。
As a result there is less attenuation of the gamma rays from the fission products.

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