利用代数方法判别闭环控制系统稳定性的方法有()和赫尔维茨判据。
利用代数方法判别闭环控制系统稳定性的方法有( )和赫尔维茨判据。
利用代数方法判别闭环控制系统稳定性的方法有( )和赫尔维茨判据。
第1题
However, I didn ’t Within a few days she was ‘trying out ’ ,for me. I gave her a moderately difficult, uninteresting, and unimportant project that I didn ’t need for months. It took that long for her successor to put in order the mess she had made out of ft Although I couldn’t have prediction exactly what Nina would do ,in three minutes I had assessed her as someone who could not be relied on to get a job done.
We all make quick judgments about strangers. Within seconds after we meet someone, We take in a host of details and draw rather large conclusions from them. We may decide in a minute whether it is someone ’s nature to be warm or cold, friendly or hostile, anxious or calm, happy or troubled. Unconsciously, we often ask and quickly answer certain questions: Will I enjoy talking to him at this party? Will she make an interesting friend? Will he/she make a good boss / sales manager / secretary for me? If we get to know the person better, we may change our minds. But we may not have the chance.
From Nina’s inappropriate dress and aggressive behavior. toward me, I’d decided she was pushy. stupid and had poor judgment. I also had a lot of vague impressions I couldn ’t explain. It was as if a warning bell went off in my head. Its message: this person was not to be trusted; her behavior. would be unpredictable; she was motivated by a peculiar agenda of her own that I would never understand.
I was using a combination of observation, inference and intuition.
Why did the author dislike Nina?
A.Because of her badly looking sneakers.
B.Because of her inappropriate dress and aggressive behavior.
C.Because of her special uniform.
D.Because of her dirty words to the author.
Why did the author give Nina an “unimportant project ” that he “didn’t need for months ?A.Because the author wanted to play trick on her.
B.Because he had no other job for her to do at the moment.
C.Because the author believed she was the right person for the job.
D.Because the author thought she couldn ’t be relied on to get a job done.
According to the passage, which of the following is not true?A.People tend to make quick judgment about strangers.
B.The author ’s first judgment about Nina was totally wrong.
C.Nina behaved rather pushy when she first met the author.
D.The author actually disliked Nina at the first sight.
The author ’s judgment about Nina was based on ___________.A.a combination of observation, inference and intuition
B.a combination of imagination and observation
C.a combination of observation, intuition and imagination
D.a combination of inference, analysis and imagination
请帮忙给出每个问题的正确答案和分析,谢谢!
第2题
She _____fifty or so when I first met her at the conference.
A. must be B.had been C.could be D.must have been
第3题
She______fifty or so when I first met her at the conference.
A.must be
B.had been
C.could be
D.must have been
第4题
She______fifty or so when I first met her at the conference.
A.must be
B.had been
C.could be
D.must have been
第5题
She______fifty or so when I first met her at a conference.
A.had been
B.must be
C.has been
D.must have been
第6题
She______fifty or so when I first met her at a conference.
A.had been
B.must be
C.has been
D.must have been
第7题
I still remember the day I first met her, she _______.
A.had long hair
B.has long hairs
C.had long hairs
D.has long hair
第8题
I still remember the day I first met her, she ______.
A.had long hair
B.has long hairs
C.had long hairs
D.has long hair
第9题
I thought her nice and honest ______ I met her.
A.first time
B.for the first time
C.the first time
D.by the first time
第10题
When I first met him, I bad the____ that he was a shy boy.
A.impression
B.meaning
C.viewpoint
D.progress
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!