1.
Determinations for isotopes of lead、strontium and neodymium in rock samples
GB/T17672-1999岩石中铅、锶、钕同位素测定方法
2.
Abundant Concentration of Lead on the Sample of Bronze drum in Viet Nam and Survey for Lead isotopic
越南铜鼓样品铅的富集与铅同位素测定
3.
Application of Negative Thermal Ionization Mass Spectromery in Os Isotope Determination
负热电离质谱技术在锇同位素测定中的应用
4.
isotopic age determination
同位素地质年龄测定
5.
whole body counter
测定全身放射性同位素的计数器
6.
radioisotope dynamic-function testing equipment
放射性同位素动态功能测定仪
7.
isotopic dating of marine sediment
海洋沉积物同位素年代测定
8.
Isotopic Abundance Determinations of Hafnium in a Hafnium Reagent and a Control Rod
铪试剂及控制棒中铪同位素丰度测定
9.
Study on the Determination and Application of Nitrogen、Oxygen and Boron Isotopes;
氮、氧、硼同位素的测定及其应用研究
10.
DETERMINATION OF ~(87)Sr/~(86)Sr ISOTOPE RATIOS IN WINE
红酒中的~(87)Sr/~(86)Sr同位素比测定
11.
Determination of Metallic Elements in Different Parts of Cynanchumthesiodes(Freyn). K. Schum by FAAS
FAAS测定地梢瓜不同部位金属元素
12.
DETERMINATION OF TRACE RE ELEMENTS BY ISOTOPE DILUTION MASS SPECTROMETRY (IDMS)
用同位素稀释质谱法测定微量稀土元素
13.
D/H Ratio Determination of Cellulose Nitrate from Tree Rings;
树木年轮硝化纤维素氢同位素组成的测定
14.
The isotopic abundance ratio and content are determined with isotopic mass-spectrometry.
文章用同位素质谱法测定了辐照堆元件铀的同位素丰度比和含量。
15.
Design of the Monitoring System of Isotope Thickness Gauge and Research on the Calibration Method;
同位素测厚仪监测系统设计及标定方法的研究
16.
Measurement and Analysis of Stable Carbon and Nitrogen Isotope of Amino Acids in Wheat Grain
小麦籽粒氨基酸碳氮稳定同位素的测定与分析
17.
radioisotope localization of placenta
放射性同位素胎盘定位
18.
radioisotope positioner
放射性同位素定位器