环境样品 meaning in Chinese

environmental sample

Study of visual information retrieval system
框架的水环境样品检索系统的设计与应用
Spectrometry measurement results of environmental samples ; and
6 .环境样品的能谱分析结果以及
Application of microwave technique in pretreatment of environmental samples
微波技术在环境样品预处理中的应用
Analytical proceeding of soluble inorganic sulphide in environmental samples
环境样品中可溶性无机硫化物的分析进展
Standard guide for packaging and shipping environmental samples for laboratory analysis
实验室分析用环境样品的包装和装运标准指南

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