MUXVLAN提供了一种通过VLAN进行网络资源控制的机制,以下概念中不属于MUXV

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问题:

MUXVLAN提供了一种通过VLAN进行网络资源控制的机制,以下概念中不属于MUXVLAN的是()

A.主VLAN

B.从VLAN

C.GuestVLAN

D.互通型VLAN

考点:华为认证考试华为认证综合练习华为认证综合练习题库
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电冰箱的压缩机(电动机)是由温控开关控制的,冷藏室中的照明灯是由门控开关控制的,即开冰箱门时照明灯亮、关冰箱门时照明灯灭,请在图中用笔画线连接好符合上述特点的电冰箱工作电路图.

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阅读理解。

     Brave Frenchman Found Halfway Around the World

     (NEW YORK)A French tourist highly praised for rescuing a twoyearold girl in Manhattan said he

didn't think twice before diving into the freezing East River.

     Tuesday's Daily News said 29yearold Julien Duret from France is the man who left the spot quickly

after the rescue last Saturday.

     He lifted the little girl out of the water after she fell off the bank at the South Street Seaport museum.

He handed the girl to her father, David Anderson, who had dived in after him.

     "I didn't think at all,"Duret told the Daily News. "It happened very fast. I reacted very fast."

     Duret,an engineer on vacation, was walking with his girlfriend along the pier (码头)when he saw

something falling into the water. He thought it was a doll, but realized it was a child when he approached

the river. In an instant, he took off his coat and jumped into the water.

     When he reached the girl, she appeared lifeless, he said. Fortunately, when she was out of the water,

she opened her eyes.

     Anderson said his daughter slipped off the bank when he was adjusting his camera. An ambulance

came later for her, said Duret, who was handed dry clothes from onlookers. Duret caught a taxi with his

girlfriend shortly after.

     The rescue happened on the day before he left for France. Duret said he didn't realize his tale of

heroism had greatly moved New York until he was leaving the city the next morning.

      "I don't really think I'm a hero," said  Duret."Anyone would do the same thing."

1.Why was Duret in New York?

A. To meet his girlfriend.

B. To work as an engineer.

C. To spend his holiday.

D. To visit the Andersons.

2.What did Duret do shortly after the ambulance came?

A. He was interviewed by a newspaper.

B. He asked his girlfriend for his dry clothes.

C. He went to the hospital in the ambulance.

D. He disappeared from the spot quickly.

3.Who dived after Duret into the river to save the little girl?

A. David Anderson.  

B. A passerby.

C. His girlfriend. 

D. A taxi driver.

4.When was Duret most probably found to be the very hero?

A. The day when he was leaving for home.

B. A couple of days after the girl was rescued.

C. The first day when he was in New York.

D. The same day when he was interviewed.

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No.7信令系统是国际标准化的()信令系统。

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建设项目管理班子中信息管理部门的任务不包括( )。

A.负责编制信息管理手册
B.负责协调和组织项目管理班子中各个工作部门的信息处理工作
C.负责项目建设周期时间安排
D.负责工程档案管理

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保证期间,人民法院受理债务人破产案件的,债权人要求保证人承担保证责任的应当在 ( )。

A.借款发生之日起6个月

B.主债务履行期届满6个月

C.破产程序终结后6个月内提出

D.破产程序终结后2年内提出

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