皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【多选题】
关于工程常见约束,以下说法正确的是( )
A.
柔性约束只能承受拉力
B.
中间铰约束连接的两个构件只能发生相对转动，其相对位置不能改变
C.
固定铰支座限制了被约束体的位移，不限制其相对转动
D.
光滑铰链约束解除后，可用两个相互垂直的分力代替
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】He _____ of how he can do more for the people. [     ]
A.
will always think
B.
is always thinking
C.
has always been thought
D.
does always think
查看完整题目与答案
【简答题】A．He is always late on Fridays. B．He is most forgetful on Fridays. C．He is always behind on his work on Fridays. D．He prefers Friday mornings to Monday mornings.
查看完整题目与答案
【简答题】A．He is always happy with his life. B．He is not easy to deal with. C．He is always complaining. D．He is careless about his children.
查看完整题目与答案
【单选题】当两个被连接件不太厚时,宜采用
A.
双头螺柱连接
B.
螺栓连接
C.
螺钉连接
D.
紧定螺钉连接
查看完整题目与答案
【判断题】照相机速度调节盘上的A档,是光圈优先自动曝光模式档。
A.
正确
B.
错误
查看完整题目与答案
【单选题】-- Jackie is always hanging out. I wonder why he is always that free. -- He is ________ free. He is more lazy than free. Just look at his messy room.
A.
far from         
B.
next to            C  different from        D  on one hand
查看完整题目与答案
【单选题】He is a good student. He ( ) early.
A.
come always
B.
always comes
C.
always come
查看完整题目与答案
【判断题】由常量、变量和各种比较运算符构造的表达式，被称为比较表达式，其结果只能为逻辑“真”或“假”。
A.
正确
B.
错误
查看完整题目与答案
【简答题】A．He is always late on Friday. B．He is most forgetful on Friday. C．He is always behind on his work on Friday. D．He prefers Friday mornings to Monday mornings.
查看完整题目与答案
【简答题】《民法总则》与《民法通则》的规定中关于诉讼时效期间制度的过渡与衔接,下列说法哪些是正确的?( )A.民事主体的权利受到损害的事实发生在民法总则施行之前,自权利人知道或者应当知道其权利受到损害以及义务人之日起至民法总则施行之日超过二年的,诉讼时效期间已届满,人民法院不予保护;尚未超过二年的,其提起诉讼的时效期间为三年 B.中止时效的原因消除后继续计算的诉讼时效期间在民法总则施行之日前届满的,人民法...
查看完整题目与答案
相关题目：
【单选题】He _____ of how he can do more for the people. [     ]
A.
will always think
B.
is always thinking
C.
has always been thought
D.
does always think
查看完整题目与答案
【简答题】A．He is always late on Fridays. B．He is most forgetful on Fridays. C．He is always behind on his work on Fridays. D．He prefers Friday mornings to Monday mornings.
查看完整题目与答案
【简答题】A．He is always happy with his life. B．He is not easy to deal with. C．He is always complaining. D．He is careless about his children.
查看完整题目与答案
【单选题】当两个被连接件不太厚时,宜采用
A.
双头螺柱连接
B.
螺栓连接
C.
螺钉连接
D.
紧定螺钉连接
查看完整题目与答案
【判断题】照相机速度调节盘上的A档,是光圈优先自动曝光模式档。
A.
正确
B.
错误
查看完整题目与答案
【单选题】-- Jackie is always hanging out. I wonder why he is always that free. -- He is ________ free. He is more lazy than free. Just look at his messy room.
A.
far from         
B.
next to            C  different from        D  on one hand
查看完整题目与答案
【单选题】He is a good student. He ( ) early.
A.
come always
B.
always comes
C.
always come
查看完整题目与答案
【判断题】由常量、变量和各种比较运算符构造的表达式，被称为比较表达式，其结果只能为逻辑“真”或“假”。
A.
正确
B.
错误
查看完整题目与答案
【简答题】A．He is always late on Friday. B．He is most forgetful on Friday. C．He is always behind on his work on Friday. D．He prefers Friday mornings to Monday mornings.
查看完整题目与答案
【简答题】《民法总则》与《民法通则》的规定中关于诉讼时效期间制度的过渡与衔接,下列说法哪些是正确的?( )A.民事主体的权利受到损害的事实发生在民法总则施行之前,自权利人知道或者应当知道其权利受到损害以及义务人之日起至民法总则施行之日超过二年的,诉讼时效期间已届满,人民法院不予保护;尚未超过二年的,其提起诉讼的时效期间为三年 B.中止时效的原因消除后继续计算的诉讼时效期间在民法总则施行之日前届满的,人民法...
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题