基本解釋[機(jī)械工程]磁粉探傷機(jī)詞組短語短語fluorescent magnetic particle flaw detector 熒光磁粉探傷機(jī)stationary magnetic particle flaw detector 固定式磁粉探傷機(jī)portable magnetic particle flaw detector 攜帶式磁粉探傷機(jī)mobile magnetic particle flaw detector 移動(dòng)式磁粉探傷機(jī)magnetic particle flaw detector更多詞組專業(yè)釋義機(jī)械工程磁粉探傷機(jī)