补体结合试验中补体滴定如何确定1个实用单位A．完全溶血的最少量_爱下问搜题

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问题单项选择题

补体结合试验中补体滴定如何确定1个实用单位

A．完全溶血的最少量补体
B．完全凝血的最少量补体
C．完全凝血的补体最高稀释度
D．完全溶血的补体最高稀释度
E．完全溶血的补体最低稀释度

答案

参考答案：A

阅读理解

根据短文内容判断正误，对的在题前括号内写“T”，错的写“F”。

Mr. Black teaches us English this term. He is a tall man. He likes wearing a white shirt and black trousers. He
speaks English very well. We like his lessons very much. His home is near the school. Sometimes Mr. Black walks
to his home. He has two little sons. They look the same. They often wear the same clothes. He loves to see them
and play with them. Mr. Black calls the two boys Da Mao and Xiao Mao.
( ) 1. Mr. Black is our English teacher.
( ) 2. Mr. Black is very short.
( ) 3. We like his lessons.
( ) 4. Da Mao and Xiao Mao are two sisters.
( ) 5. Mr. Black's home is far from our school.

判断题

依据《水电站大坝运行安全管理规定》，水电站大坝工程的项目法人应当按照国家有关规定，在施工期和首次蓄水期对水电站大坝进行监测和分析，在水电站大坝蓄水和工程竣工时进行安全鉴定，并将水电站大坝有关监测分析资料、安全鉴定报告、工程竣工验收报告以及有关专题报告，报送大坝中心备案。