iron spectral analysis technology的用法和样例：
例句
- Change law of friction polymer in running diesel engine lubricating oil was studied by using Fe spectrum analysis technology.
运用铁谱分析技术，研究在用柴油机润滑油中摩擦聚合物的变化规律。 - The theoretic foundation and specific characteristic analysis methods of modern ferrography analysis technique besed on debris group theory are advanced.
提出了以磨屑群理论为基础的现代铁谱分析技术的理论依据和磨屑群体特征的提取方法。
