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【单选题】
最优化问题几何解释中不正确的是( )。
A.
二维问题的目标函数表示三维空间中的曲面
B.
二维问题的目标函数在平面上投影成一系列等值线
C.
约束优化问题极小点在可行域内
D.
无约束优化问题的极小点即为等值面(线)的中心
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举一反三
【判断题】Half plan view and half sectional view at the top of foundation are used to show the top view of the culvert
A.
正确
B.
错误
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【简答题】Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone’s eyes are different. So in the future you won’t have to remember a number wh...
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【单选题】__________at my classmates faces, I read the same excitement in their eyes.A.Looking###SX
A.
__________at my classmates faces, I read the same excitement in their eyes. A.Looking
B.
Look
C.
To look
D.
Looked
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【简答题】Soon computers and other machines will be able to remember you by looking at your eyes! The programme works because everyone's eyes are different. So in the future you won't have to remember a number ...
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【多选题】以下属于水墨动画的是:
A.
《牧笛》
B.
《山水情》
C.
《鹿铃》
D.
《哪吒闹海》
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【单选题】______ up from the book, I saw his eyes _______ on me in curiosity.
A.
To look；fixing
B.
Looking；fixed
C.
To look；fixed
D.
Looking；fixing
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【单选题】在windows server 2012系统中,如果启用本地策略中的( )策略,则不会在“登录到windows”对话框中显示最后成功登录的用户的名称。
A.
交互式登录:不需要按ctrl+alt+del
B.
交互式登录:不显示上次的用户名
C.
审核账户登录的成功事件
D.
拒绝本地登录
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【单选题】They climbed to the top of the hill ______ they could get a bird's eye view of the city.
A.
for fear that
B.
in order that
C.
in case
D.
as a result
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【单选题】Tourists can have a better view of the sea and the island from their _____ on the top of the temple on the mountain.
A.
position
B.
situation
C.
condition
D.
stage
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【单选题】From their _____on the top of the TV Tower, visitors can have a better view of the city.
A.
stage
B.
position
C.
condition
D.
situation
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相关题目：
【判断题】Half plan view and half sectional view at the top of foundation are used to show the top view of the culvert
A.
正确
B.
错误
查看完整题目与答案
【简答题】Soon computers and other machines will be able to remember you by looking at your eyes! The program works because everyone’s eyes are different. So in the future you won’t have to remember a number wh...
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【单选题】__________at my classmates faces, I read the same excitement in their eyes.A.Looking###SX
A.
__________at my classmates faces, I read the same excitement in their eyes. A.Looking
B.
Look
C.
To look
D.
Looked
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【简答题】Soon computers and other machines will be able to remember you by looking at your eyes! The programme works because everyone's eyes are different. So in the future you won't have to remember a number ...
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【多选题】以下属于水墨动画的是:
A.
《牧笛》
B.
《山水情》
C.
《鹿铃》
D.
《哪吒闹海》
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【单选题】______ up from the book, I saw his eyes _______ on me in curiosity.
A.
To look；fixing
B.
Looking；fixed
C.
To look；fixed
D.
Looking；fixing
查看完整题目与答案
【单选题】在windows server 2012系统中,如果启用本地策略中的( )策略,则不会在“登录到windows”对话框中显示最后成功登录的用户的名称。
A.
交互式登录:不需要按ctrl+alt+del
B.
交互式登录:不显示上次的用户名
C.
审核账户登录的成功事件
D.
拒绝本地登录
查看完整题目与答案
【单选题】They climbed to the top of the hill ______ they could get a bird's eye view of the city.
A.
for fear that
B.
in order that
C.
in case
D.
as a result
查看完整题目与答案
【单选题】Tourists can have a better view of the sea and the island from their _____ on the top of the temple on the mountain.
A.
position
B.
situation
C.
condition
D.
stage
查看完整题目与答案
【单选题】From their _____on the top of the TV Tower, visitors can have a better view of the city.
A.
stage
B.
position
C.
condition
D.
situation
查看完整题目与答案