... color etching 着色腐蚀 color metallography彩色金相学 color pyrometer 比色高温计 ...
2
?彩色金相
... color media [光]有色介质 color metallography彩色金相 color migration 色移 ...
双语例句
1
With the help of optical microscope (OM) and colormetallography, the interface migration and its influencing factors were investigated during vacuum holding process.