tracer method meaning in English
标记法
示踪技术
示踪原子法
同位素示踪法
针描氧割法
Examples
- Advance and application of 15n tracer method on research of plant nitrogen nutrition
素营养研究中的应用及进展 - Measurement of gas flow in conduits . tracer methods . part 1 general
密封管道中气体流量的测定.示踪法.第1部分：概述 - Au radioactive tracer method
Au放射性示踪法 - Principles of tracer method for soil erosion measured by 137cs and models in common use
测定的示踪法原理及其常用模型 - Measurement of water flow in closed conduits . tracer methods part i : general
密封管道中水流量的测定.示踪法.第1部分：综合