1.
Trace elements analysis for the provenance of copper minerals of ancient bronzes
微量元素示踪古代青铜器铜矿料来源的可行性
2.
A Study on the Experiment of Searching Source of Bronze Material with Trace Elements;
利用微量元素示踪青铜器矿料来源的实验研究
3.
Application and Development of Trace Element Analysis in Identifying Sources of Bronze;
微量元素示踪法在青铜器铜料来源研究中的应用与进展
4.
Provenance-tracing of Turquoise in Northwest Hubei Using Rare Earth Elements
利用稀土等微量元素示踪鄂西北一带古代绿松石的产地
5.
A trace element.
痕量元素，微量元素
6.
Characteristics and Significances of Trace Elements in Rivers Flowing into Taihu Lake;
太湖入湖河道微量元素特征及指示意义
7.
distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions.
用放射性同位素或不寻常质量的同位素使元素或原子显示运动踪迹。
8.
Application of Element and Lead Isotope Tracing to the Sources of Lead Pollutants in Environment
元素-铅同位素示踪环境中铅污染物来源的研究
9.
organic micro analyzer
微量有机元素分析仪
10.
health effects of trace elements
微量元素对健康的影响
11.
Environmental Geochemistry of Trace Elements ?
微量元素环境地球化学
12.
Studies of Trace Elements and Health
微量元素与健康研究
13.
combustion furnace for elementary analyzer
微量元素分析用燃烧炉
14.
trace element deficiency, animal
微量元素缺乏症（家畜）
15.
Microelements in the Chemistry World--Relations Between Microelements and Human;
化学世界中的微量元素——微量元素与人类的关系
16.
Redox Sensitive Trace Elements as Paleoenvironments Proxies
氧化还原敏感微量元素对古海洋沉积环境的指示意义
17.
The pore velocity is the velocity with which a tracer moves through a porous medium.
孔隙速度是示踪元素穿过孔隙介质的速度。
18.
The Investigation on the Process of Black Soil Eroding by Using Rare Earth Element Trace Method;
稀土元素示踪法对黑土侵蚀过程的应用研究