在PLMN网络中的NSS子系统，短消息业务是通过（）进行信息传递得。

A:话音信道 B:SS#7信令信道 C:数据网传输 D:无线寻呼信道

PLMN网包括两部分：一个（）和一个（）。

PLMN网络包括两部分：一个（）系统和一个（）系统；

GPRS骨干网络有两类，即PLMN（）和多个PLMN之间的骨干网络。

英文Mind-Identity的中文意思是（）。

A:理念识别 B:企业识别 C:环境识别 D:视觉识别

PLMN是（）的缩写。

A:个人通信系统 B:公众陆地移动通信系统 C:全向通信系统 D:全球移动通信系统

在同一个地理区域内，可以有（）PLMN同时存在。

同一PLMN网络的SGW和PGW之间的接口名为（）

A:S3 B:S5 C:S8 D:X1

When I was in high school, I had almost no individual identity left. I was a Hillcrest Husky and all other high schools were enemies. I was a wrestler and all the other sports were gor wimps. I was on the debate team and everyone else was dumb.
At my high school, everyone had a group; no one was an individual. Wait. I take that back. There were a few individuals, but they were completely outcast from our social order. Never in my life can I remember stronger feelings of hate tian in high school. But we never called it hate. We called it loyalty.
As adults, most of us are better at being an individual than we were in high school, but the influences of group identity continue to promote competition and prejudice in our world. If you are like me, you want to avoid teaching rivalry, conflict and prejudice to your children.
One possible strategy for stopping the negative influences of group identity would be: recognize and replay. Look for the prejudice in your life and replace it with charity. Treat every person as an individual and ignore the social classifications created by a group-dependent world.
A good friend and I once discussed our differing religions beliefs. He identified with a certain group and I with another. Because of our dependence on group identity, our conversations revolved around the beliefs of the groups. Our individual beliefs, which were quite similar, took a back seat while we discussed topics we knew little about. We defended our groups even when we did not understand or know the official group position on many issues. The resulting rivalry has damaged our friendship ever since.
My behavior in this situation is exactly what scripture and wisdom teach us to avoid. How stupid I was to judge my friend by a group standard! How stupid I was to defend my own group even in areas I knew nothing about! I hope I can teach my children to behave differently.
Here, I have used religious beliefs to point only one area in which the influence of group identity can create problems. There are many others to consider also. Some of these are marriage, race, culture, language, geographic origin, education, and behavior. We should treat all people as individuals regardless of these conditions.
Finally, loyalty and group identity are not always bad. At times, they can help a lonely person to feel loved or a broken soul to feel success. Group identity can also help us to live a higher standard. But positive peer pressure should never replace individual, one-to-one acts of service and love.
According to the author ______was emphasized in high school.

A:individual identity B:group identity C:excellent ability D:high scores

NR MIB中不包含以下字段？（）

A:SFN B:PLMN Identity C:pdcch-ConfigSIB1 D:subCarrierSpacing