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【多选题】
下列有关技术委托开发合同中,委托开发所完成的技术成果的说法正确的是
A.
如果申请专利,则申请专利的权利一般属于研究开发人有约定的从约定,没约定的才属于 研究开发人
B.
研究开发人不得在向委托人交付开发成果之前,将研究成果转让给第三人
C.
如果不申请专利,对于该项技术,只有研究开发人享有使用、转让和收益的权利当事人均 有权利
D.
研究开发人取得专利权的,委托人有权免费实施该项专利
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举一反三
【多选题】蛋白质的生理功能主要包括( )。
A.
提供能量
B.
构成人体组织
C.
调节生理代谢
D.
提供脂肪酸
【判断题】蛋白质的生理功能主要包括七个方面,简称构、补、催、调、运、免、能。
A.
正确
B.
错误
【单选题】The end of the Wars of the Roses led to the rule of .
A.
The House of Windsor
B.
The House of York
C.
The House of Tudor
D.
The House of Lancaster
【单选题】— Hi Susan! Can you help me to decide what to buy for Peter's birthday? — Sure. ______ — Well, Peter loves music, so I thought I would give him a CD. [     ]
A.
Can I ask you for some advice?
B.
What do you have in mind?
C.
That is a great idea!
D.
How about a Rolling Stones CD?
【多选题】蛋白质的生理功能主要包括()
A.
调节生理功能
B.
供给能量
C.
抗生酮作用
D.
促进胶原的合成
E.
构成机体组织器官的重要成分
【简答题】对照自己绘制的原理图,简述三相异步电动机点动控制线路的工作原理
【单选题】听力原文:W: Can you help me to decide what I should buy for my brother's birthday? M: Remember you took a picture of him at his last birthday party? Why not buy him a frame. so that he can fix the picture...
A.
Took a photo of him.
B.
Bought him a picture.
C.
Held a birthday party.
【单选题】—Can you help me to repair the motor now? —Sorry. I'm busy and haven't a minute to . [     ]
A.
lose
B.
save
C.
s pare
D.
waste
【多选题】以下关于电压负反馈说法正确的是()
A.
电压负反馈稳定的是输出电压
B.
把输出电压短路后,如果反馈不存在了,则此反馈是电压反馈
C.
电压负反馈稳定的是输入电压
D.
把输出电压短路后,如果反馈仍存在,则此反馈是电压反馈
E.
电压负反馈稳定的是输出电流
【单选题】听力原文:M: Can you help me to borrow these books on this list? W: I'll look them up to see whether they are in, but I don't take them out with my card. What will the woman do?
A.
She will borrow the books for the man.
B.
She doesn't want to borrow the books with her card.
C.
She doesn't have a car.
D.
She wants to borrow the man's car.
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