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【判断题】
增压发动机只有柴油机。A.
正确
B.
错误
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【单选题】关于楼板对框架梁截面抗弯刚度的影响（I 0 为矩形截面梁的惯性矩），下列说法不正确的是（）
A.
对现浇楼盖，中框架取I=2I 0
B.
对现浇楼盖，边框架取I=1.5I 0
C.
对装配式楼盖，边框架取I=1.2I 0
D.
对装配整体式楼盖，中框架取I=1.5I 0
【单选题】计算框架梁截面惯性矩I时应考虑楼板对它的影响。对（），中框架取I=2I 0 ，边框架取I=1.5I 0 ；这里I 0 为矩形截面梁的截面惯性矩。
A.
现浇楼盖
B.
装配整体式楼盖
C.
装配式楼盖
【简答题】Decide whether the following statements are true (T) or false (F) according to the warranty. 1. Apple warrants its iPhones and software, excluding its accessories. 2. The limited warranty on new iPhon...
【简答题】用括号内所给单词的适当形式填空。 1. Haikou always ( have)three lines. 2. You should pay attention to your ( pronounce). 3. There ar e two shirts, one is red, the other is blue. At last, he ( choose)the blue one. 4. T...
【简答题】Mr. Black is at the nurse station to go through the admission procedure. Listen to the conversation and fill in the blanks with what you hear. N: Good morning, sir. What can I do for you? P: Good morn...
【简答题】Fill in the gaps to complete the following sentences. 1. Have you got your __________ from your doctor? Please show me it. 2. You can go to the __________ to pay the advanced deposit. 3. Please come b...
【判断题】工程设计中仍假定梁的截面惯性矩I沿轴线不变，对现浇楼盖中框架取I=2I0，边框架I=1.5I0，整体装配式楼盖，中框架I=1.5I0，边框架I=1.2I0，装配式楼盖则取I=I0，其中I0为矩形截面梁的截面惯性矩。()
A.
正确
B.
错误
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