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【单选题】
在 STEAM 教育中,深度学习指的是?
A.
一种算法
B.
深层次学习
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举一反三
【判断题】Kinetic frictional force is less than maximum static frictional force.
A.
正确
B.
错误
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【简答题】请翻译: Frictional unemployment
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【单选题】Frictional unemployment arises when
A.
unskilled or low-skilled workers find it difficult to obtain desirable,
B.
ng-term jobs.
C.
labor must be reallocated from industries that are shrinking to areas that are growing.
D.
workers must search for suitable jobs and firms must search for suitable workers.
E.
output and employment are below full-employment levels.
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【单选题】电介质就形态而言,可分为固体电介质、液体电介质和()
A.
分子电介质
B.
原子电介质
C.
气体电介质
D.
离子电介质
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【简答题】Frictional resistance
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【单选题】The unemployment due to economic recession should be considered as ______.
A.
frictional unemployment.
B.
structural unemployment.
C.
cyclical unemployment.
D.
seasonal unemployment.
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【判断题】在设置补偿器时如果条件允许应优先设置自然补偿装置。
A.
正确
B.
错误
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【判断题】由极性分子组成的电介质称为极性电介质。( )
A.
正确
B.
错误
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【多选题】β受体阻断剂在临床上可用于治疗以下哪类疾病
A.
高血脂
B.
高血压
C.
心律失常
D.
心绞痛
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【单选题】Which of the following most likely would decrease frictional unemployment?
A.
an increase in the number of high school and college graduates
B.
effective Internet-based employment services and job registries
C.
an expansion of unemployment compensation benefits
D.
All of the above would decrease frictional unemployment.
查看完整题目与答案
相关题目：
【判断题】Kinetic frictional force is less than maximum static frictional force.
A.
正确
B.
错误
查看完整题目与答案
【简答题】请翻译: Frictional unemployment
查看完整题目与答案
【单选题】Frictional unemployment arises when
A.
unskilled or low-skilled workers find it difficult to obtain desirable,
B.
ng-term jobs.
C.
labor must be reallocated from industries that are shrinking to areas that are growing.
D.
workers must search for suitable jobs and firms must search for suitable workers.
E.
output and employment are below full-employment levels.
查看完整题目与答案
【单选题】电介质就形态而言,可分为固体电介质、液体电介质和()
A.
分子电介质
B.
原子电介质
C.
气体电介质
D.
离子电介质
查看完整题目与答案
【简答题】Frictional resistance
查看完整题目与答案
【单选题】The unemployment due to economic recession should be considered as ______.
A.
frictional unemployment.
B.
structural unemployment.
C.
cyclical unemployment.
D.
seasonal unemployment.
查看完整题目与答案
【判断题】在设置补偿器时如果条件允许应优先设置自然补偿装置。
A.
正确
B.
错误
查看完整题目与答案
【判断题】由极性分子组成的电介质称为极性电介质。( )
A.
正确
B.
错误
查看完整题目与答案
【多选题】β受体阻断剂在临床上可用于治疗以下哪类疾病
A.
高血脂
B.
高血压
C.
心律失常
D.
心绞痛
查看完整题目与答案
【单选题】Which of the following most likely would decrease frictional unemployment?
A.
an increase in the number of high school and college graduates
B.
effective Internet-based employment services and job registries
C.
an expansion of unemployment compensation benefits
D.
All of the above would decrease frictional unemployment.
查看完整题目与答案