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【判断题】
从较长时期来看,不存在绝对不变的固定成本。 ( )
A.
正确
B.
错误
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参考答案：
举一反三
【多选题】消费者购买X和Y两种商品,当实现消费者均衡时,下列等式成立的是
A.
MUx/Px=MUy/Py
B.
MRSxy=Px/Py
C.
MRSxy=MUx/Muy
D.
MUx/MUy=Px/Py
查看完整题目与答案
【单选题】Which area of academic study is not mentioned by the speaker when he talks about scientific advances in 17th century Britain?
A.
Biology.
B.
Chemistry.
C.
Medicine.
D.
Astrology.
查看完整题目与答案
【单选题】The attention of the public was continually _____ to new possibilities in scientific fields and the discovery ofnew knowledge .
A.
applied
B.
drawn
C.
referred
D.
thrown
查看完整题目与答案
【单选题】It can be inferred that the author holds a positive attitude towards______.
A.
top scientific journals
B.
filter then publish mechanism
C.
studies from star scientists
D.
open-access megajournals
查看完整题目与答案
【单选题】For some time now, Chinese people, under the leadership of CPC, ______ the contents of the Scientific Development Theory in the course of practicing socialism in China.
A.
had been improving
B.
have been improving
C.
were improving
D.
improved
查看完整题目与答案
【多选题】消费者购买X和Y两种商品,当实现消费者均衡时,下列等式成立的是
A.
MUx/Px=MUy/Py
B.
MRSxy=Px/Py
C.
MRSxy=MUx/MUy
D.
MUx/MUy=Px/Py
查看完整题目与答案
【判断题】三工序珍珠漆修补时,最后一层珍珠漆可添加 50% 的接口稀释剂向外延伸喷涂,以达到一个平滑的晕色区域。
A.
正确
B.
错误
查看完整题目与答案
【单选题】With suffi cient scientifi c information a manned trip to Mars should be ______ .
A.
obtainable
B.
potential
C.
considerable
D.
feasible
查看完整题目与答案
【多选题】假设w某消费者只购买两种商品X和Y,当满足( )时,消费者均衡能够实现。
A.
MRSxy =Px/Py
B.
MRSxy =MUx/MUy
C.
MUx/Px =MUy/Py
D.
无差异曲线与预算线相切
查看完整题目与答案
【判断题】三工序珍珠漆修补时,最后一层珍珠漆可添加50%的接口稀释剂向外延伸喷涂,以达到一个平滑的晕色区域。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【多选题】消费者购买X和Y两种商品,当实现消费者均衡时,下列等式成立的是
A.
MUx/Px=MUy/Py
B.
MRSxy=Px/Py
C.
MRSxy=MUx/Muy
D.
MUx/MUy=Px/Py
查看完整题目与答案
【单选题】Which area of academic study is not mentioned by the speaker when he talks about scientific advances in 17th century Britain?
A.
Biology.
B.
Chemistry.
C.
Medicine.
D.
Astrology.
查看完整题目与答案
【单选题】The attention of the public was continually _____ to new possibilities in scientific fields and the discovery ofnew knowledge .
A.
applied
B.
drawn
C.
referred
D.
thrown
查看完整题目与答案
【单选题】It can be inferred that the author holds a positive attitude towards______.
A.
top scientific journals
B.
filter then publish mechanism
C.
studies from star scientists
D.
open-access megajournals
查看完整题目与答案
【单选题】For some time now, Chinese people, under the leadership of CPC, ______ the contents of the Scientific Development Theory in the course of practicing socialism in China.
A.
had been improving
B.
have been improving
C.
were improving
D.
improved
查看完整题目与答案
【多选题】消费者购买X和Y两种商品,当实现消费者均衡时,下列等式成立的是
A.
MUx/Px=MUy/Py
B.
MRSxy=Px/Py
C.
MRSxy=MUx/MUy
D.
MUx/MUy=Px/Py
查看完整题目与答案
【判断题】三工序珍珠漆修补时,最后一层珍珠漆可添加 50% 的接口稀释剂向外延伸喷涂,以达到一个平滑的晕色区域。
A.
正确
B.
错误
查看完整题目与答案
【单选题】With suffi cient scientifi c information a manned trip to Mars should be ______ .
A.
obtainable
B.
potential
C.
considerable
D.
feasible
查看完整题目与答案
【多选题】假设w某消费者只购买两种商品X和Y,当满足( )时,消费者均衡能够实现。
A.
MRSxy =Px/Py
B.
MRSxy =MUx/MUy
C.
MUx/Px =MUy/Py
D.
无差异曲线与预算线相切
查看完整题目与答案
【判断题】三工序珍珠漆修补时,最后一层珍珠漆可添加50%的接口稀释剂向外延伸喷涂,以达到一个平滑的晕色区域。
A.
正确
B.
错误
查看完整题目与答案
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