上行干扰问题通过检查各个小区的()进行判断。A.RSSI B.RSRP C.SINR

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问题:

上行干扰问题通过检查各个小区的()进行判断。

A.RSSI

B.RSRP

C.SINR

D.RSRQ

考点:通信工程师LTE认证考试LTE认证考试题库
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A passenger told an air hostess that he needed a cup of water to take his medicine when the plane just took off. she told him that she would bring him the water in ten minutes. thirty minutes later, when the passenger’s ring for service sounded, the air hostess flew in a hurry. she was kept so busy that she forgot to give him the water. As a result, the passenger was held up(延迟) to take his medicine. she hurried over to him with a cup of water, but he refused it.

In the following hours on the flight, each time the air hostess passed the passenger she would ask him with a smile whether he needed help or not. but the passenger never paid attention to her. when he was going to get off the plane, the passenger asked the air hostess to hand him the passengers’ brochure(小册子). she was very sad. she knew that he would write down sharp words, but with a smile she handed it to him. off the plane, she opened the brochure, and broke a smile, for the passenger wrote, “on the flight, you asked me whether I need help or not for twelve times in all. how can I refuse your twelve sincere smiles?” That’s right! who can refuse twelve sincere smiles from a person?

小题1:What did the passenger need when the plane just took off ?

A.brochure to write something

B.A cup of water to take his medicine

C.The air hostess to make an apologize

D.To get off the plane at once小题2:Why did the air hostess forget to give him the water ?

A.ecause the passenger was angry

B.Because the passenger was very cruel

C.Because she was very busy

D.Because she was not friendly to the passenger小题3:Why was the air hostess very sad ?

A.She thought the passenger would write down bad words

B.She thought she couldn`t give the passenger any help

C.She thought the passenger would tell her manager

D.She thought she should say sorry to the passenger again小题4:The Chinese meaning of the word “sincere”is ________

A.自豪的

B.婉转的

C.真诚的

D.委屈的小题5:Do you think which is the best title for the passage ?

A.The air hostess

B.A cup of water

C.Twelve smiles

D.On the plane

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维生素B1的主要食物来源是______

A.全谷
B.水果
C.蔬菜
D.脂肪

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