空气调节系统的送风量,应按什么确定
A.夏季最大室内冷负荷B.冬季最大室热风荷C.最大新风量D.局部排风量
参考答案:A
解析: 按夏季最大室内冷负荷计算空调送风量,选A。
To learn English well,we should find opportunities to hear English ______as much as we can. [ ]
A. speak
B. speaking
C. spoken
D. to speakish