Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/dc55160f140f4012a168785917e715e5.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 broken electrode wire例句_broken electrode wire英汉例句_broken electrode wire双解例句_衣物護欧路词典
Indistinct pattern are sometimes found on the wire electrode wound regularly in reciprocating travelling WEDM. It is appeared before wire broken. 高速走絲電火花線切割加工過程中， 電極絲有時會出現先有花斑後斷絲的現象。