Standard methods of analyzing low specific gamma radioactivity samples by semiconductor gamma spectrometers

用半导体γ谱仪分析低比活度γ放射性样品的标准方法

属类：行业标准名称-卫生-

determination of the activity concentration of radionuclides by high resolution gamma -ray spectrometry

用高分辨率伽马射线光谱测定法测定放射性核素活性浓度

属类：行业标准名称-试验方法-

A human gamma globulin preparation may be administered (by injection)to persons lacking immunity, either generally or to a particular disease, after exposure or before expected exposure.

有些人γ球蛋白缺乏或产生不足(无γ球蛋白血症及低γ球蛋白血症),因此缺乏免疫力,经常反复感染疾病。

属类：化学及生命科学-化学-

The gamma radiation sources permitted for the treatment of food, namely cobalt-60 and caesium-137 have low energies ( about 1 and 0.5MeV, respectively).

允许用于食物处理的r辐照源,即钴-60和铯-137有低的能量(大约分别为1和0.5兆电子伏特)。

属类：化学及生命科学-化学-

Patients in the early stages of Alzheimer's were given a gamma secretase inhibitor, a compound that blocks the formation of the sticky plaques that gum up the brain's neural connections

在阿尔兹海默氏病发作早期,给病人用Y-分泌酶抑制剂,这种抑制剂是一种化合物,能阻断粘连脑神经联结的粘性斑块的形成。

属类：综合句库--

Later, Balock et al (1956)proposed that gamma rays from Co-60 be used as a commodity treatment for the oriental fruit fly.

之后,Balock等(1956)提出使用Co-60放射的伽马射线处理商品,以杀灭桔小实蝇。

属类：行业术语-检验检疫-

Direct reading,personal dose equivalent and/or dose equivalent rate monitors for X and gamma radiation

直读式个人X和γ辐射剂量当量和剂量当量率监测仪

属类：行业标准名称-国家标准名-GB/T13161-1991

Important plasma proteins include albumin, coagulation factors, and globulins, including gamma globulin and a hormone that stimulates erythrocyte formation. Serum is the liquid part of the blood that remains after clotting.

重要的血浆蛋白有白蛋白、凝血因子和球蛋白(包括γ球蛋白和刺激红血球生成的激素)。血清为血液凝固后所剩液体部分。

属类：化学及生命科学-医学-生理与解剖

Specialized techniques include Raman spectroscopy, nuclear magnetic resonance (NMR), nuclear quadrupole resonance (NQR), dynamic reflectance spectroscopy, microwave and gamma ray spectroscopy, and electron spin resonance (ESR).

专门的光谱技术有拉曼光谱、核磁共振、原子核四极矩共振、动态反射光谱、微波和γ射线光谱,以及电子自旋共振。

属类：自然科学-物理-

Practice for dosimetry for a self-contained dry-storage gamma -ray irradiator

自带的干式存储γ射线辐照器的剂量测定实施规范

属类：行业标准名称-ISO标准-