metallographic

基本解释

Improve the process of metallographic test .
完成必要的分析檢騐。
No abnormity was found in the metallographi cal analysis and hardness test.
金相和硬度分析未發現明顯異常組織和硬度分佈。
The fracture of a steel rail was analyzed by means of metallographic microscope, SEM and EDS.
摘要用金相顯微鏡、掃描電鏡、能譜儀分析了鋼軌斷裂原因。
Metallographic examination and chemical composition analysis were done for analyzing the reason of spalling.
採用金相檢騐和化學分析等測試手段對軋輥剝落進行了分析。
Surface crack on teethclamp was studied by means of macroscopic and metallographic examination.
採用外觀和金相檢騐等方法對牙鉗表麪裂紋進行了分析。