Warning: file_put_contents(): Only 0 of 5439 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/73904.com/index.php on line 55 technical renovation and transformation是什么意思，technical renovation and transformation的翻译，technical renovation and transformation音标、读音、用法和例句_骑士汉英词典
It is suitable for production transformation of the ore furnace producing industrial silicon and silicon iron because of no need for technical renovation. 最适合生产工业硅及硅铁的矿热炉的转产，无须进行技术改造。 ip.com