A.disturbed B.distributed C.discount D.discreted
A.使煙氣對(duì)稱,均勻進(jìn)入導(dǎo)葉片 B.增加煙氣阻力 C.降低催化劑濃度 D.增加催化劑濃度
A.催化碳 B.附加碳 C.坑積碳 D.可汽提碳