WCDMAFDD制式使用的扩频码是(),扰码是Gold码,上行扰码的作用是区分用户、

题型:填空题

问题:

WCDMAFDD制式使用的扩频码是(),扰码是Gold码,上行扰码的作用是区分用户、下行扰码的作用是()。

考点:通信工程师WCDMA网络优化WCDMA网络优化题库
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建设工程委托监理合同的专用条件是对( )中的某些条款进行补充修改。

A.监理委托函

B.中标函

C.标准条件

D.法律法规

题型:填空题

溃疡病急性穿孔的诊断依据中,下列哪项是错误的

A.应有溃疡病病史 

B.75%可发现肝浊音界缩小或消失 

C.X线检查80%可见膈下有游离气体 

D.有腹肌紧张的表现 

E.数小时后,白细胞计数增加

题型:填空题

It is natural for young people to be critical of their parents at times and to blame them for most of the misunderstandings between them. They have always complained, more or less justly, that their parents are out of touch with modem ways; that they are possessive and dominant; that they do not trust their children to deal with crises; that they talk too much about certain problem—and that they lack sense of humor, at least in parent-child relationships.
I think it is true that parents often underestimate their teenage children and also forget how they themselves felt when young.
Young people often irritate their parents with their choices in clothes and hairstyles, in entertainers and music. This is not their motive. They feel cut off from the adult world into which they have not yet been accepted. So they create a culture and society of their own. Then, if it turns out that their music or entertainers or vocabulary or clothes or hairstyles irritate their parents, this gives them additional enjoyment. They feel they are superior, at least in a small way, and that they are leaders in style and taste.
Sometimes you are resistant and proud because you do not want your parents to approve of what you do. If they approve, it looks as if you are betraying your own age group. But in that case, you are assuming that you are the underdog; you cannot win but at least you keep your honor. This is a passive way of looking at things. It is natural enough after long years of childhood, when you were completely under your parents’ control. But it ignores the fact that you are now beginning to be responsible for yourself.
If you plan to control your life, cooperation can be part of that plan. You can charm others, especially your parents, into doing things the way you want. You can impress others with your sense of responsibility and initiative, so that they will give you the authority to do what you want to do.

Teenagers do not want their parents to approve of whatever they do because they ______.

A. have already been accepted into the adult world
B. feel that they are superior in a small way to the adults
C. are not likely to win over the adults
D. have a desire to be independent

题型:填空题

下列选项中,不需做动平衡的机件是()。

A.离合器

B.轿车转向轮

C.曲轴

D.凸轮轴

题型:填空题

《中 * * 关于构建社会主义和谐社会若干重大问题的决定》中阐明的要点问题包括:要实现社会阶层之间的和谐、()、()、()

A.要实现党和群众之间的和谐

B.要运用社会组织实现和谐社会

C.关键在于制度创新

D.要从调整社会结构入手建设和谐社会

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