Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/e26288d9a977abb4d4f888b3a92ae698.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 billet weight例句_billet weight英汉例句_billet weight双解例句_伍贰汉英词典
A new on-line calculation method for billet weight by measuring its cross section was presented, and cut-by-weight of billets could be realized by this method. 提出了一種通過測量方坯截麪麪積在線計算方坯質量的方法，通過該方法可以實現方坯的定重剪切。