皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
电路产生振荡必须同时满足相伴平衡条件和幅度平衡条件。
A.
正确
B.
错误
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
【判断题】数控机床的核心是数控系统,数控系统的核心是数控装置。
A.
正确
B.
错误
【判断题】数控系统的核心是数控装置
A.
正确
B.
错误
【单选题】园林设计专业在韩国叫做()。
A.
园艺科
B.
造景科
C.
山水科
D.
筑美科
【单选题】In the United State, while inviting guests over for dinner, what do the hosts usually do?
A.
Prepare a lot of more food than deeded.
B.
Constantly put food on the visitor’s plate.
C.
Leave the guests to help themselves.
D.
Urge the guests to drink a lot.
【单选题】数控系统的核心是()
A.
I/O 板
B.
数控软件
C.
数控装置
D.
可编程控制器
【单选题】In Britain arrangements for inviting and entertaining guests at a wedding are usually the responsibility of the bride' s family. In most cases it is mainly friends and relations of both families who a...
A.
make all the arrangements for the wedding
B.
provide hospitality for the people attending
C.
decide who shall be invited
D.
pay all the expenses involved
【单选题】数控系统的核心是( )。
A.
伺服电机
B.
数控装置
C.
反馈系统
D.
传动系统
【单选题】In the United State, while inviting guests over for dinner, what do the hosts usually do?
A.
Constantly put food on the visitor’s plate.
B.
Prepare a lot of more food than deeded.
C.
Leave the guests to help themselves.
D.
Urge the guests to drink a lot.
【单选题】某企业发行债券 100万元,筹资费用率为2%,债券的利息率为10%,所得税税率为25%,则企业债券的资本成本为( )。
A.
6.8%
B.
5.6%
C.
. 4.8%
D.
7.65%
【单选题】某企业发行债券100万元,筹资费用率为2%,债券的利息率为10%,所得税税率为25%,则企业债券的资本成本为( )。
A.
6.80%
B.
5.60%
C.
4.8%
D.
7.65%
相关题目:
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