题目内容

The invention of the transistor in 1948 increased the rate of electronic growth.晶体管的发明提高了1948年的电子发展速度。

A. 对
B. 错

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Built in a small Chicago laboratory, Boilerplate was originally designed as a soldier to resolve the conflicts of nations.Boilerplate是在芝加哥的一个小实验室制造出来的,他源自解决国家间冲突的士兵。

A. 对
B. 错

Microchips run everything from electronic devices to personal computers.从电子装置到个人计算机,无不装有微型集成电路片。

A. 对
B. 错

Robots gain an ever increasing application due to their being constantly improved.由于机器人经常得以改进,所以其应用程序不断增加。

A. 对
B. 错

下列操作中用于变换图像的是

A. Ctrl+S组合键
B. Ctrl+C组合键
Ctrl+V组合键
D. Ctrl+T组合键

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