题目内容

加电测试主要是为了检测是否有到货即坏的设备，它包括(50)。

A. 设备自检
B. 默认配置下软件运行状况检测
C. A+B
D. 以上皆非

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What does the author think about the relationship between a new thought and its being put

A. It's more difficult to create a new thought than to use it in practice.
B. To find a new thought will clearly lead to the production of a new thing.
C. A man with an excellent ability of practice can easily become an inventor.
D. One may come up with a new thought, but cannot put it into practice.

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