【判断题】【消耗次数：1】
工业机器人一般应由机械系统、驱动系统、控制系统、检测传感系统和人工智能系统等组成。
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正确
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错误
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相关题目
【判断题】
机器人一般由执行机构、驱动装置、检测装置、控制系统和复杂机械等组成，涉及到控制论、机械电子、计算机、材料、仿生等学科，在工业、医学、农业、建筑业甚至军事等领域中均有重要用途。
①
正确
②
错误
【单选题】
机械系统的刚度对系统的主要影响表现为（? ）等方面。
①
摩擦特性、响应速度、稳定性
②
固有频率、失动量、稳定性
③
摩擦特性、失动量、惯量
④
固有频率、响应速度、惯量
随机题目
【单选题】
A suitcase with shirt, trousers and shoes __________ stolen from the car.
①
have been
②
has
③
was
④
are
【单选题】
I want go to New York. What’s the fare?
①
Pardon me?
②
I’m sorry
③
Yes, I don’t understand
④
I’m not understanding
【单选题】
If you need more information, please contact us __________ telephone or email.
①
in
②
by
③
on
④
for
【单选题】
I’d like to book a flight to Shanghai, please.
①
No, of course not
②
Do you mind if I said no?
③
Yes, sir, single or return?
④
You can’t. We are busy
【单选题】
If I had remembered __________ the window, the thief would not have got in.
①
to close
②
closing
③
to have closed
④
having closed
【单选题】
Do you think I could borrow your dictionary?
①
Yes, you may borrow
②
Yes, go on
③
Yes, help yourself
④
It doesn’t matter
【单选题】
What a rainy summer we’ve had!
--Yes, there only three sunny weekends the whole summer.
①
have been
②
are
③
had been
④
has been
【单选题】
James plans to __________ offers from other companies before making a decision.
①
explode
②
expand
③
expose
④
explore
【单选题】
This record will help your safety officer ----what the problem is
①
bring up
②
put on
③
find out
④
take in
【单选题】
Although Mary is satisfied with her success, she wonders __________ will happen to he private life.
①
how
②
who
③
what
④
that