题目内容

以下参数那些是MOSFET的极限参数。

A. 最大漏极电流
B. 饱和漏极电流
C. 低频跨导
D. 漏源击穿电压
E. 夹断电压
F. 最大耗散功率

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Watch the first part of the interview. Then fill in the blanks.1. The interviewee thinks the most important feature of her generation is their relationship with_______________ .2. The interviewee believes that easy access to_______________makes her generation different from older generations.3. According to the interviewee, having easy access to information makes many people____________.4. The interviewee thinks she’s_____________her generation because she relies a lot on technology.

Watch the second part of the interview and match statements 1-5 to Interviewee A and B. (Write A or B after each statement.)1. My generation is seen as self-determined. _____2. I think older generations value financial security more. _____3. My generation wants more meaningful jobs. _____4. I want the same life that the older generation has. _____5. All generations have similar values; they just express them differently. _____

LED大灯优点不包括()。

A. 节能
B. 光线质量高,无辐射
C. 体积小,可以随意变换灯具模式
D. 亮度大

前照灯的熔断丝一般为()。

A. 5A
B. 10A
C. 15A
D. 30A

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