low-level analysis

low-level analysis

低剂量放射性物质的分析

Apreliminary analysis of the properties of urinary radioactive metabolite was made.

初步分析了尿中放射性代谢物的性质。

Study on the Numerical Simulation of Radiation Nuclide Mass Field and Radiation Dose for Marine Biota in Daya Bay;

大亚湾放射性物质场数值模拟和海洋生物辐射剂量的研究

Low Specific Activity Materials

低化活度放射性物质

Technical development and radiation dose analysis of CT fluoroscopy

CT透视技术的发展和放射线剂量分析

Dose-volume histogram analysis on radiation-induced liver disease (RILD) after conformal radiotherapy for primary liver carcinoma

肝癌适形放疗后放射性肝病的剂量体积直方图分析

Application of Radioactivity Measurement in the Location of the Disposal Site for Very Low-Level Wastes;

放射性测量在极低放废物处置场选址中的应用

Effects of Low Dose Radiation Pretreatment on Brain Radiation Injury;

低剂量辐射预处理对放射性脑损伤保护作用的研究

Uncertainty Analysis of in Situ Object Count System Activity Measurement for Standard 200 L Barrel

现场物体计数系统测量标准200L钢桶放射性物质活度的不确定度分析

Low Background Anti-Compton Gamma-ray Spectrometer for Measurement of Radioactivity in Cereal Crops

低本底反康普顿γ谱仪分析谷物中放射性核素

Radiation Dose Analysis for Radioactive Waste Disposal at Northwest Repository

西北处置场废物处置的辐射剂量分析

Exempt Items of Radioactive Substances

放射性物质的豁免物品

Dosimetric Properties of the Glass Dosimeters Used for Dose Auditing in Radiotherapy

放射治疗剂量核查用玻璃剂量计的剂量学特性

radioisotope assay

放射性同位素成分的定量分析

Isolation、Analysis and Function Evaluation of Low Caloric Sweetener Mogrosides;

低热量甜味剂罗汉果皂甙的分离、分析及其生物活性评价

the chemistry of radioactive substances.

化学中有关放射性物质的分支。

quality control of radioactive products

放射性产品的质量控制

radioactive half life

放射性物质的半衰期