皮皮学，免费搜题
登录
搜题
【多选题】
反映平整度的技术指标有( )。A.
最大间隙
B.
标准差
C.
国际平整度指数IRI
D.
横向力系数
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】Total risk is measured by _____ and systematic risk is measured by _____.
A.
beta; alpha
B.
beta; standard deviation
C.
alpha; beta
D.
standard deviation; beta
【简答题】2 经济型数控车床的电动机驱动的伺服系统是( )伺服系统。
【单选题】Where in the passage does the author mention leaving valuables in view is an invitation to the criminals?
A.
The first paragraph.
B.
The second paragraph.
C.
The third paragraph.
D.
The last paragraph.
【单选题】______Miller Anderson is an author of more than 8 novels, the forty-year-old writer has never enjoyed much fame.
A.
Nevertheless
B.
Furthermore
C.
In spite of
D.
Although
【判断题】There is an international marriage between the author and her husband. The author is a Chinese, while her husband is a Canadian.
A.
正确
B.
错误
【简答题】_________ is the way an author or an actor describes or shows what a character is like.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
