1.
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。
2.
STUDIES ON AEROSOL CHEMISTRY IN THE ATMOSPHERE OVER OCEANS Ⅱ. CHARACTERISTICS OF SOURCE ELEMENTAL TRACERS
环球海洋大气气溶胶化学研究 Ⅱ.来源示踪元素的特征
3.
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
4.
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
5.
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
6.
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
7.
Application of Element and Lead Isotope Tracing to the Migration of Thallium in Soil from Yunfu Pyrite Mine;
云浮硫铁矿区土壤中铊迁移行为的元素—铅同位素示踪研究
8.
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
9.
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
10.
Manganese in reservoir calcite cement and its implication for tracing oil migration in Junggar Basin
准噶尔盆地储层中的锰元素及其原油运移示踪作用
11.
Determination of Rare Earth Elements in Inter-well Tracers by Inductively Coupled Plasma-Mass Spectrometry
电感耦合等离子体质谱法测定井间示踪剂中稀土元素
12.
radioisotope tracer
放射性同位素示踪剂
13.
radioactive tracer
放射性同位素示踪器
14.
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。
15.
Element and lead isotope tracing to the thallium pollution in soil profiles from a thallium-containing slag pile site in a sulphuric acid plant in Yunfu city, Guangdong Province
广东云浮含Tl硫酸冶炼堆渣场土壤Tl污染的元素-Pb同位素示踪研究
16.
isotopically tagged
同位素示踪的, 同位素标记的
17.
Study of PAM Effects on Infiltration and Erosion Control and Erosion Processes Tracing with REE;
PAM增加入渗减少土壤侵蚀及稀土元素示踪土壤侵蚀过程的试验研究
18.
REE Characteristics of Core Q43 Sediments from Outer-shelf of East China Sea and the Provenance Indicating;
东海外陆架Q43柱样沉积物稀土元素地球化学特征及其物源示踪意义