皮皮学，免费搜题
登录
搜题
【单选题】
恩格尔系数在（）为小康。A.
59%以上
B.
50-59%
C.
40-50%
D.
30-40%
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
【判断题】The advantage of differential keying (e.g., pi/4-DQPSK) is that it is not important to know the absolute carrier phase. Only the change in carrier phase from one symbol to the next is important
A.
正确
B.
错误
【单选题】As we all know, it is not important where you e from, but it really ________ where you are going.
A.
cares
B.
wor
C.
matters
D.
functions
【判断题】( ) Nonverbal codes play an important part in communication or intercultural communication. But it is not important as verbal codes.
A.
正确
B.
错误
【简答题】After surviving the Cultural Revolution, they firmly believed there's only one sure way to happiness: ______________. It is not important if I like the job or not. My dream would never come true. I wa...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
