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问题 单项选择题

患儿，男，2岁。流涕，喷嚏，咳嗽，1天，次日高热，于体温骤升时突发惊厥，查体温40℃，咽喉红赤，苔薄黄，指纹浮紫于气关。其证型是( )

A．风热致惊
B．暑邪致惊
C．温邪内陷
D．温邪蕴积
E．邪陷厥阴

答案

参考答案：A

单项选择题

An internet is a combination of networks connected by  （）  .When a datagram goes from a source to a  （） ，it will probably pass many  （）  until it reaches the router attached to the destination network．A router receives a  （）  from a network and passes it to another network．A router is usually attached to several networks．When it receives a packet，to which network should it pass the packet The decision is based on optimization： Which of the available  （）  is the optimum pathway.

A router receives a （） from a network and passes it to another network．

A．destination

B．resource

C．packet

D．source
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判断题

对于玉米等谷物产品实行“非一批一证”制度的出口许可证，只要在有效期内，可以在多个口岸海关多次使用。
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