短語(yǔ)詞組短語(yǔ)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) 返回 magnetic particle flaw detector