As shown in the figure, which of the following situations will cause the BE junction of the transistor to be destroyed by a large current? ()[img=214x209]1803b84aea8e048.jpeg[/img] A: BE is short-circuited B: CE is short-circuited C: Rb is short-circuited D: Rc is short-circuited

【单选题】The types of short-circuit in three-phase system are three-phase short-circuit, two-phase short-circuit, two-phase short-circuit grounding and single-phase short-circuit grounding. When the three phases of the system are short-circuited, they are still in the symmetrical stated. Other types of shorted circuit are asymmetric short circuit. Which of the following types is a symmetrical short circuit? A. Single phsae ground short circuit B. Three phase short circuit C. Two phase short circuit D. Two phase ground short circuit

Most interjections are short words or short

The short run is a period of time so short that:

This is an old photograph of me when I （） A: have short hairs B: had short hairs C: have short hair D: had short hair

short a = -128;short b = 128;System.out.println('a & b = ' + (a & b));

This is an old photo of mine when I ______. A: have short hair B: had short hairs C: had short hair

"Diseconomies of scale" occur in ( ) A: the long run, but not the short run. B: the short run, but not the long run. C: both the short run and the long run. D: neither the short run nor the long run.

Flash fiction is also called the ________.（ ） A: prose poem B: very short story C: all of the above D: short short story

For a short theme, one paragraph for the introduction will be enough, and it is usually short and brief.