皮皮学，免费搜题
登录
搜题
【多选题】
国产标准设备的原价一般是指( )。A.
设备制造厂的交货价
B.
建设项目工地的交货价格
C.
设备预算价格
D.
设备出厂价
E.
设备合同价
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】— We can give you a ride into town. — ______ Thank you. [ ]
A.
Yes, why not?
B.
Oh, it would be my pleasure.
C.
Yes, please.
D.
Oh, that would be great.
【简答题】应力解法是猜测出应力,再根据物理方程去求出应变,再依据几何方程求出位移,若应变满足变形协调方程,位移满足位移边界条件,则这组猜测的应力是()的,位移也是真实的。
【简答题】应力解法是猜测出应力,再根据物理方程去求出应变,再依据几何方程求出位移,要求应变满足变形协调方程,位移满足位移边界条件,就证明了这组猜测的应力是真实的,位移是()。
【单选题】Can you see the boys _____ football on the playground? They are my classmates.
A.
to play
B.
playing
C.
plays
D.
Played
【单选题】According to the passage , in which four pl aces can you find computers ?
A.
At home , in offices , in factories and in schools .
B.
At home , in schools , in banks and in offices
C.
At home , in hospitals , in schools and in offices
D.
At home , In shops , In offices and In schools .
相关题目：
参考解析：
知识点：
题目纠错 0
发布
