A.1 B.1.1 C.1.2 D.1.5
A.實(shí)際供熱效果 B.設(shè)計(jì)參數(shù) C.運(yùn)行參數(shù)
A.設(shè)計(jì)參數(shù) B.計(jì)算參數(shù) C.實(shí)測(cè)參數(shù)