试题与答案

CSA方法是()。 A.是在ABC法的基础上发展而来的催化放大系统 B.是在SP法的

题型:单项选择题 A1/A2型题

题目:

CSA方法是()。

A.是在ABC法的基础上发展而来的催化放大系统

B.是在SP法的基础上发展而来的催化放大系统

C.是在PAP法的基础上发展而来的催化放大系统

D.是在LAB法的基础上发展而来的催化放大系统

E.是在BAB法的基础上发展而来的催化放大系统

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A

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     Both radio and television are very useful. More and more people are watching TV.    _1 _  
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