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【单选题】
积分调节作用能自动消除余差，习惯上把比例积分调节器称为重定调节器，并用（）表示。A.
PI
B.
P
C.
PD
D.
PID
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【单选题】–I wonder if you’d like to go to the cinema with me. —Well, , if you don’t mind.
A.
it’s a good idea
B.
I’d rather not
C.
that’s all right
D.
never mind
【简答题】一般在 SRS 安全气囊系统中会安装使用几个碰撞传感器 ?
【单选题】Tell me _________ you’d like to play football or not .
A.
if
B.
whether
C.
that
D.
when
【单选题】I was __________ if you’d like to go to the movies with me.
A.
thinking
B.
considering
C.
wondering
D.
asking
【多选题】If the caller says whether you can leave a message for him or her and you’d like to do this. What should you say?
A.
- Can I leave a message? ---You:____________________________.
B.
Yes, go ahead, please.
C.
Of course, Hold on for a second so I can grab a pen and paper.
D.
Sure, if you can excuse me for just a second. Let me find a piece of paper to write it down.
【单选题】If you’d like me to send you the book, please don’t _______ to ask.
A.
neglect
B.
handle
C.
impress
D.
hesitate
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