1.
Appropriate methods for fitting the effici-ency tracing curve appeared very important.
效率示踪曲线的正确拟合很重要。
2.
A web-enabled dashboard presents key performance indicators to help programs stay on track and to validate the resulting return on investment of efficiency projects.
可与网络连接的仪表板显示关键的绩效指标，帮助程序保持跟踪，确认效率项目投资的最终回报。
3.
radiolabelled counting rate isotope
放射性同位素的示踪计算率
4.
Efficiency Analysis of China’s Mars Detector Remote Control Tracking Network
我国火星探测器遥控跟踪网效率分析
5.
Effects of Two Layout Methods of a New Magnetic Tracer about Soil Erosion
土壤侵蚀磁性示踪剂两种布设方式下示踪效果的研究
6.
Influence of different tracers on identification rate and false negative rate of sentinel lymph node in breast cancer
不同示踪剂对乳腺癌前哨淋巴结检出率和假阴性率的影响
7.
Study on the Efficiency of Information Transfer in Food Safety Traceability System;
食品安全可追踪系统的信息传递效率研究
8.
Discussion on the Significance of Doing Well in the Tracking Assessment and Improving the Assessment Efficiency
试论做好跟踪评审及提高评审效率的意义
9.
Study on the detection of fluoric-benzoic acids tracers by high performance liquid chromatography
高效液相色谱分析七种氟苯甲酸示踪剂
10.
Research on ergonomics of locomotive velocity tracing interface
列车速度跟踪显示方式的人机工效研究
11.
Study on Sediment Accumulation Rate in Karst Peak-Cluster Forest Depression Catchment Using ~(137)Cs Method in the Maolan Area of Guizhou Province
贵州茂兰峰丛森林洼地泥沙堆积速率的~(137)Cs示踪研究
12.
Application of Polymer Flooding Water Cut Curve in Tracer Interpretation Technology
聚驱井含水率特征曲线在示踪剂综合解释技术中的应用
13.
Information Revelation and Capital Market Efficiency:Information Efficiency and Allocative Efficiency;
信息揭示与资本市场效率——信息有效与配置有效
14.
International Comparison and Enlightenment of Investment Rate & Investment Efficiency;
中国投资率与投资效率的国际比较及启示
15.
distinguish (as a compound or molecule) by introducing a labeled atom.
用示踪原子使化合物或分子等示踪。
16.
To add a tracer to(a compound.
使示踪向（一个复合物）加示踪剂
17.
The Advancement and Revelation of the Study on the Efficiency of Insurance Industry in Foreign Countries;
国外保险业效率研究的新进展及启示
18.
The Systems of Farmland Property Rights: A Historical Analysis on Efficiency and Some Lessons;
农地产权制度效率:历史分析与启示