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【单选题】
楼梯梯井宽度以 ( ) 为宜。
A.
60~100mm
B.
100~200mm
C.
60~200mm
D.
60~150mm
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参考答案:
举一反三
【简答题】G17为选择 平面, G18为选择 平面, G19为选择 平面。
【单选题】实腹式偏心受压构件强度计算公式 中, 为( )。
A.
受压较大纤维的毛截面模量
B.
受压较小纤维的毛截面模量
C.
受压较大纤维的净截面模量
D.
受压较小纤维的净截面模量
【单选题】In order to make his dream ____, he worked day and night.
A.
come on
B.
come out
C.
come true
D.
come into being
【单选题】以下观点哪一个不是先成论的观点( )。
A.
卵子里早就有了胚胎
B.
精子里早就有了胚胎
C.
发育是渐近的,新结构是逐渐出现的
D.
发育是原结构变大的过程
【单选题】以下观点哪一个不是先成论的观点 ( ) 。
A.
卵子里早就有了胚胎
B.
精子里早就有了胚胎
C.
发育是渐近的,新结构是逐渐出现的
D.
胚胎中套着更小的胚胎
【多选题】In order to make his proposition more easily accepted, the writer resorts to several ways which can be categorized as follows:
A.
exaggeration
B.
reversal of the reader's expectations
C.
striking comparison
D.
oxymoron
【单选题】定义以下结构体类型(在32为机上) struct s { int a; char b; float f; }a; 则语句printf("%d",sizeof(a));的输出结果为【 】。
A.
7
B.
8
C.
9
D.
12
【简答题】Van Gogh experienced sunstroke because he worked outsidee in order to make his paintings ________.
【简答题】(1) The teacher raised his voice in order to make himself ___________.(2) The teacher raised his voice in order to make his students ___________ what he said.(3) The children talked so loudly at dinne...
【单选题】在静止液体中,质量力与等压面
A.
平行
B.
重合
C.
正交
D.
相交
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