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【单选题】
矩形截面大偏心受压构件截面设计时要令x=ξ b h 0 ，这是为了( )。A.
保证不发生小偏心受压破坏
B.
使钢筋用量最少
C.
保证破坏时，远离轴向一侧的钢筋应力能达到屈服强度
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反馈参考答案：
举一反三
【简答题】汽车的动力性能有哪些内容？
【简答题】2015年12月英语四级考试卷二长篇阅读53题答案 Administrators seem to believe that only hard work will lead children to their educational goals.
【单选题】After listening to the lady’s speech, we were ______ admiration（钦佩） for her．
A.
full with
B.
filled with
C.
tired of
D.
interested in
【简答题】Administrators seem to believe that only hard work will lead children to their educational goals.
【多选题】混合动力电动汽车的动力性指标有哪些?
A.
30min最高车速
B.
0~100km/h或0~50km/h的加速时间
C.
爬坡车速、坡道起步能力和最大爬坡度。
D.
0~80km/h或0~50km/h的加速时间
【单选题】Listening for full meaning without making premature judgments or interpretations is called ________.
A.
passive hearing
B.
lateral communication
C.
active listening
D.
decoding
【简答题】Find out heading sentences for each paragraph.
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