在有余热的房间采用置换通风进行设计时，以下风速合理的是( )。
A、02～05m/sA
暂无解析
Asforfamilyeducation,parentsareencouragedtorelyon________ratherthanpunishment.
Thenewspaperwillhavetoclosedownifitcannotincreaseits________considerably.
Thegeneralsentoutwordthatnooneinthebunker________tobeduntilfurtherorders.
Beforethe16thcentury,Latinwastaughtandlearnedfor____________.
Thepolicemancameuptothelonelyhousewiththedoor_______,_______thereforawhileandthenenteredit.
