用melted zone造句子,“melted zone”造句
來源:國語幫 2.56W
2、It was found that with the increasing of carbon content, the martensite layer the weld bond disappeared, and the sawtooth-like of the partially melted zone widened.
1、The result of microstructures analysis show: there are melted zone , transient zone and heat affected zone in the laser melted layer.