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【单选题】
设 由方程 所确定, 则
A.
3
B.
2
C.
1
D.
0
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举一反三
【单选题】I _____such a foolish mistake if I had been a little more careful. A . wouldn’t make
A.
wouldn’t have made
B.
hadn’t made
C.
didn’t make
D.
wouldn’t make
【单选题】钢筋混凝土圈梁的宽度宜与墙厚相同,当墙厚h大于240mm时,其宽度不宜小于( )。
A.
B.
C.
D.
【简答题】钢筋混凝土圈梁的宽度宜与 相同,高度不小于 。
【单选题】If I ________ your advice, I _________ such a mistake .
A.
take, wouldn’t make
B.
had taken, wouldn’t have made
C.
took, wouldn’t make
D.
have taken, wouldn’t have made
【单选题】发生于儿童的恶性肿瘤是
A.
肾母细胞瘤
B.
黑色素瘤
C.
骨髓瘤
D.
鳞状细胞癌
E.
腺癌
【单选题】下面关于圈梁的构造要求不正确的是( )。
A.
钢筋混凝土圈梁的宽度宜与墙厚相同,当墙厚大于240mm时,其宽度不宜小于2/3墙厚
B.
圈梁高度不应小于180mm
C.
圈梁纵向钢筋不应小于4ф10
D.
圈梁箍筋间距不应大于300mm
【判断题】I wouldn’t make such a foolish mistake if I had been a little more careful.与过去事实相反
A.
正确
B.
错误
【单选题】I_______  such a foolish mistake if I had been a little more careful.
A.
wouldn’t make
B.
wouldn’t have made
C.
hadn’t made
D.
didn’t make
【单选题】钢筋混凝土圈梁的宽度宜与墙厚相同,当墙厚h大于240mm时,其宽度不宜小于( )。
A.
B.
C.
D.
【单选题】钢筋混凝土圈梁的宽度宜与墙厚相同,当墙厚h大于240 mm时,其宽度不宜小于 ( )。
A.
1/3 h
B.
1/2 h
C.
3/4 h
D.
2/3 h
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