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【单选题】
共集放大器的输入电阻与共射极放大电路的输入电阻相比。
A.
B.
C.
不一定
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【简答题】完成单词。 1. l__ke  v. 2. h__mb__g__ n. 3. t__m__t__  n. 4. __ r__nge  n. 5. str__b__ry  n. 6. s__l__d  n. 7. p__  n. 8. h__ve v. 9. f__d  n. 喜欢 汉堡包 西红柿 橙子 草莓 沙拉 梨 吃;饮 食物
【单选题】You set the pace, I will try to adjust _____ you.
A.
to
B.
with
C.
for
D.
of
【单选题】The sentence "You set the pace. I will try to adjust to you." (para.2) means ___________.
A.
"The son decides on the speed and the father will try to walk at the same speed."
B.
"The son walks first and the father will try to follow him."
C.
"The son stops so that the father can try to change the way he walks."
D.
"The son decides which way to go and the father will try to go that way."
【单选题】三极管工作在截止区,要求()
A.
发射结正偏,集电结正偏
B.
发射结反偏,集电结正偏
C.
发射结反偏,集电结反偏
D.
发射结正偏,集电结反偏
【单选题】三极管工作在截止区要求( )
A.
发射极正偏,集电极正偏
B.
发射极正偏,集电极反偏
C.
发射极反偏,集电极正偏
D.
发射极反偏,集电极反偏
【单选题】The sentence “You set the pace. I will try to adjust to you.” (Para. 2) means “______.”
A.
The son decides on the speed and the father will try to walk at the same speed
B.
The son walks first and the father will try to follow him
C.
The son stops so that the father can try to change the way he walks
D.
The son decides which way to go and the father will try to go that way
【简答题】matter / ˈ mætə(r)/ n. / v.
【简答题】approach /əˈprəʊtʃ/ v./n.
【单选题】三极管工作在截止区,要求( )
A.
发射结正偏,集电结正偏
B.
发射结正偏,集电结反偏
C.
发射结反偏,集电结正偏
D.
发射结反偏,集电结反偏偏
【单选题】2 The sentence “You set the pace. I will try to adjust to you.” (Para. 2) means _______.
A.
“The son decides on the speed and the father will try to walk at the same speed”
B.
“The son walks first and the father will try to follow him”
C.
“The son stops so that the father can try to change the way he walks”
D.
“The son decides which way to go and the father will try to go that way”
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