Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/659a14441981da2517d0b89f5ff6b50e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 blast coil例句_blast coil英汉例句_blast coil双解例句_伍贰汉英词典
The structure and parts function of wire rod shot blast machine with heavy coil whole bundle rust removal are introduced emphatically. 针对结构件涂装生产工艺中存在的喷漆质量问题，对抛丸、喷漆输送一体化涂装线使用的吊具进行了改进。