在地震区,多层多孔砖房屋,当圈梁未设在板的同一标高时,装配式钢筋混凝土板载内墙上的最小支承长度不应小于()
A.80mm
B.90mm
C.100mm
D.120mm
参考答案:C
拌合楼按工艺流程分层布置,分为进料、贮料、配料、拌合及出料共五层,其中( )是全楼的控制中心。
A.进料层 B.配料层C.贮料层 D.拌合层
Wow! These flowers _____ very nice. Do you like them? [ ]
A. look
B. looks
C. to look
D. looked