乙脑早期诊断的方法应首选() A.病毒分离 B.中和试验 C.血凝抑制试验 D.补体

题型:单项选择题

问题:

乙脑早期诊断的方法应首选()

A.病毒分离

B.中和试验

C.血凝抑制试验

D.补体结合试验

E.特异性IgM抗体测定

考点:预防疾控微生物检验技术(医学高级)医学高级微生物检验技术(副高)特训密卷八
题型:单项选择题

Hi, my name is Han Meimei. I’m in the Photography (摄影) Club at school, because I like taking photos. Next Sunday, the club will have an activity. In the morning, we are going to meet at Guangming Bridge at 8:30 am. It is in the middle of the city. It is near my home so I will go there on foot. The scenery (风景) along the bridge is fantastic, so we will take photos there. We are going to spend two hours doing that. After having lunch together, we are going to the clothing show. There will be many beautiful clothes. There will be some famous designers(设计师), too. I’m looking forward to taking photos with them. And I hope some of them can write their names in my notebook.

小题1:Which club is Han Meimei in?

A.The Art Club.

B.The Dancing Club.

C.The Photography Club.

D.The Outdoor Activities Club. 小题2:When will Han Meimei leave Guangming Bridge?

A.At 8:30 am, this Sunday.

B.At 8:30 am, next Sunday.

C.At 10:30 am, this Sunday.

D.At 10:30 am, next Sunday.小题3:What is Han Meimei looking forward to in the clothing show?

A.Enjoying the beautiful clothes.

B.Taking photos of the beautiful clothes.

C.Taking photos with the designers.

D.Asking for the designers’ autographs (签名).

题型:单项选择题

长输管道工艺流程的操作和切换,必须实行()统一指挥.

A.站长

B.班长

C.调度

D.公司领导

题型:单项选择题

单层工业厂房的组成中,支撑系统承受的荷载主要是墙体和构件的自重以及作用在墙上的风荷载。( )

题型:单项选择题

旅行团在向异地城市移动过程中,全陪主要的任务是提醒旅游者注意人身和财物的安全。

题型:单项选择题

在停送动力和整流变压器时,为什么需先合上中性点隔离开关?而在运行过程中又将其中性点隔离开关拉开?

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