8. 最少拍随动系统中,最少拍实际上是指( )(本题2.0分) A、 超调最优化控制 B、 偏差最

8. 最少拍随动系统中,最少拍实际上是指( )(本题2.0分) A、 超调最优化控制 B、 偏差最优化控制 C、 时间最优化控制 D、 过程最优化控制

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Gina couldn’t open the front door because she ( )

Gina couldn’t open the front door because she ( ) the key. A.forgets B.was fo

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Put the following words in appropriate groups:comp

Put the following words in appropriate groups:compasses, couple, army, spectacle

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I have no doubt ( ) he will overcome all the diffi

I have no doubt ( ) he will overcome all the difficulties. A.whether B.when C

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空题,0.7分] Fill in the blanks with appropriate unit

空题,0.7分] Fill in the blanks with appropriate unit noun:a __________ of candy

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