Warning: file_put_contents(): Only 0 of 5018 bytes written, possibly out of free disk space in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 nonideal例句_nonideal英汉例句_nonideal双解例句_奇葩剧汉英词典
The existing auxiliary wind adjustment has a nonideal quick opening characteristic and intense vortex.This paper offered a new design of the controlling valve. 對鍋爐配風二次風調節器件進行研究，現有的二次風調節風門具有極不理想的快開特性，另外風門渦流強烈。