材料化学分析 meaning in Chinese
material chemical analysis
material composition test
Examples
- Methods for chemical analysis of friction materials of powder metallurgy
粉末冶金磨擦材料化学分析方法 - Chemical analyse method for electrical contact materials . general and ordinary specification
电触头材料化学分析方法.总则及一般规定 - Standard practice for referencing test methods for chemical analysis of metals and related materials
金属及相关材料化学分析用参考试验方法的标准实施规程 - Chemical analysis of ferrous materials - determination of boron in steel - spectrophotometric method
黑色金属材料化学分析方法.用分光光度法测定钢中的硼含量 - Chemical analyse method for electrical contact materials . determination of copper content in the copper tungsten iodimetry
电触头材料化学分析方法.铜钨中铜含量的测定