surface concentration of radioactivity

Experimental study on radioactive concentration and filter function in SPECT reconstruction;

放射性浓度与SPECT重建滤波函数取值的实验研究

radioactivity concentration guide

放射性浓度指导限值

Absolute measurement of radioactive gas concentration of ~(133)Xe

~(133)Xe气体放射性浓度的绝对测定

The cost for the deposition of the waste depends also upon the volume of the storage cavities and the maximum allowable radioactive concentration of the waste.

废料处理费用还取决于贮存空穴的容积和允许的废料最大放射性浓度。

maximum permissible concentration of unidentified radionuclides

未知放射性核素最大容许浓度

The Geiger counter registered a high concentration of radioactive particles.

盖革计数器示出放射性粒子的高浓度。

The Calculation of the Concentration and the Radiation Dose of Airborne Radionuclide from Nuclear Power Plant;

核电站气载放射性核素浓度和辐射剂量计算

concentrated radioactive liquid waste

浓缩放射性液态废物

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

Determination of Derived Limits for Radioactivity Concentration in Liquid Effluent Release from an Inland Nuclear Power Plant

确定内陆核电厂液态放射性流出物排放浓度限值基准的讨论

The intensity of a radioactive source.

放射性放射原的强度

The Correlative Study on Image Quality, Concentration of Iodinated Contrast Material and Radiation Dose;

X线图像质量与放射剂量和造影剂浓度相关性研究

EFFECT OF ~(125)I ON THE CONCENTRATION OF DOXORUBICIN(ADM) IN THE BREAST CANCER CELLS

~(125)I放射性粒子对乳腺癌细胞内阿霉素浓度影响的实验研究

Serum lidocaine concentrations were measured by radioimmuno-assay.

用放射免疫测定法测定血清利多卡因浓度。。

minimal detectable activit

最低检出放射性强度

minimum detectable activit

最小可探测放射性活度

Low Specific Activity Materials

低化活度放射性物质

radioactive sediment density probe

放射性沉积物密度探针

radioisotope densimeter

放射性同位素密度计