The versatility of the fluidized bed reactor system has manifested itself in the treatment of minerals including solid fuels and for metallurgical processes both in the ferrous and non-ferrous fields.是什么意思_The versatility of the fluidized bed reactor system has manifested itself in the treatment of minerals including solid fuels and for metallurgical processes both in the ferrous and non-ferrous fields.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句