皮皮学,免费搜题
登录
搜题
【判断题】
受扭的素混凝土构件,一旦出现斜裂缝即完全破坏。若配置适量的受扭纵筋和受扭箍筋,则不但其承载力有较显著的提高,且构件破坏时会具有较好的延性。( )
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【判断题】()我国铁路的车辆调度系统是应用RFID最成功的案例。 A、正确 B、错误
A.
正确
B.
错误
【单选题】血小板体积分布与其数量关系
A.
体积大数量少
B.
体积大数量多
C.
体积小数量少
D.
不成比例
【判断题】(R,τ s )满足T 4 理。
A.
正确
B.
错误
【单选题】Vestager said Google denied other companies the chance to compete on the merits and to innovate.
A.
T
B.
F
【简答题】考虑由电阻R和电感L串联构成的电路,设电路中没有外加电动势,整个电路处于平衡态,温度为T.今将电路中的电流涨落看成一种特殊的布朗运动,其朗之万方程为(公式(11.6.4)) 在对电压涨落的时间关联函数K VV (s)取δ函数近似下,试 (i)证明涨落电流的时间关联函数满足公式(11.6.16),即 其中τ=(R/L) -1 代表K II (s)的关联时间. (ii)证明涨落-耗散定理的公式(11....
【单选题】如果客户对企业竞争对手的产品没有好感,或者兴趣不大,说明其对本企业的忠诚度( )。
A.
很低
B.
很高
C.
一般
D.
不能确定
【单选题】注重培养学生的探究态度与能力的课程是( )
A.
基础型课程
B.
拓展型课程
C.
研究型课程
D.
发展型课程
【单选题】Luckily, the back tires of their car stayed on the road. Otherwise, the young couple would have driven right into a pit twenty feet wide and thirty feet deep! The man and woman were coming home from a...
A.
driving carefully
B.
the city of Swansea, Wales
C.
a road that caved in
D.
tunnels that ants build
【判断题】Vestager said Google denied other companies the chance to compete on the merits and to innovate.
A.
正确
B.
错误
【单选题】Choose the best answer to each question with information from the passage.1.Why did the author and her husband decide to call the young couple back to take the car to the mechanic?
A.
Because the young couple did not know how to drive the car.
B.
Because they felt a little guilty about the transaction
C.
Because they had legal responsibility for the car.
D.
Because the young couple asked them to repair the car.
相关题目: