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【多选题】
从奥氏体析出的渗碳体为 ,从液相析晶的渗碳体为 ,从体中析出的渗碳体为 。
A.
一次渗碳体
B.
共晶渗碳体
C.
二次渗碳体
D.
共析渗碳体
E.
三次渗碳体
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举一反三
【单选题】Which of the following statements is not correct?
A.
Patents help internalize the externalities associated with technological advances.
B.
Economists typically prefer regulations to corrective taxes because regulations provide more incentives for firms to seek continued reductions in pollution.
C.
Allowing firms to trade pollution permits will lower the total cost of reducing pollution.
D.
A big impediment to implementing the Coase theorem in many cases is high transactions costs.
查看完整题目与答案
【单选题】Economists typically measure efficiency using
A.
the price paid by buyers.
B.
the quantity supplied by sellers.
C.
total surplus.
D.
profits to firms.
查看完整题目与答案
【单选题】Both of the two speakers agree that______
A.
in Britain and America people speak utterly different languages
B.
there are few things identical in British and American English
C.
British and American English are imcomprehensible to each other
D.
British and American English are understandable between the two people
查看完整题目与答案
【单选题】When Japan's MITI (Ministry of International Trade and Industry) focused resources on the semiconductor industry, this was seen as a typically successful Japanese foray into a new dynamic strategic se...
A.
justified this view.
B.
led to similar structuring of industrial policy in the U.S.
C.
lent support to the Brander-Spencer model.
D.
helped shift the focus of economists away from Japanese-style industrial policy
E.
None of the above.
查看完整题目与答案
【判断题】屋顶和大门都是房屋主人身份的一种象征。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The actual numerical measure of aggregate output typically used by economists is called:
A.
aggregated output.
B.
nominal gross domestic product.
C.
net domestic product.
D.
real gross domestic product.
查看完整题目与答案
【单选题】When firms are faced with making strategic choices in order to maximize profit, economists typically use ____ to model their behavior.
A.
monopoly theory
B.
game theory
C.
cartel theory
D.
the theory of perfect competition
查看完整题目与答案
【多选题】原始凭证的审核内容包括：审核原始凭证（ ）等方面。
A.
真实性
B.
合法性、合理性
C.
正确性、及时性
D.
完整性
查看完整题目与答案
【单选题】When Japan's MITI (Ministry of International Trade and Industry) focused resources on the semiconductor industry, this was seen as a typically successful Japanese foray into a new dynamic strategic se...
A.
justified this view.
B.
led to similar structuring of industrial policy in the U.S.
C.
lent support to the Brander-Spencer model
D.
helped shift the focus of economists away from Japanese-style industrial policy.
查看完整题目与答案
【单选题】（ ）用于办理证券金融公司与转融通业务有关的证券结算。
A.
转融通专用证券账户
B.
转融通担保证券账户
C.
转融通证券交收账户
D.
转融通资金交收账户
查看完整题目与答案
相关题目：
【单选题】Which of the following statements is not correct?
A.
Patents help internalize the externalities associated with technological advances.
B.
Economists typically prefer regulations to corrective taxes because regulations provide more incentives for firms to seek continued reductions in pollution.
C.
Allowing firms to trade pollution permits will lower the total cost of reducing pollution.
D.
A big impediment to implementing the Coase theorem in many cases is high transactions costs.
查看完整题目与答案
【单选题】Economists typically measure efficiency using
A.
the price paid by buyers.
B.
the quantity supplied by sellers.
C.
total surplus.
D.
profits to firms.
查看完整题目与答案
【单选题】Both of the two speakers agree that______
A.
in Britain and America people speak utterly different languages
B.
there are few things identical in British and American English
C.
British and American English are imcomprehensible to each other
D.
British and American English are understandable between the two people
查看完整题目与答案
【单选题】When Japan's MITI (Ministry of International Trade and Industry) focused resources on the semiconductor industry, this was seen as a typically successful Japanese foray into a new dynamic strategic se...
A.
justified this view.
B.
led to similar structuring of industrial policy in the U.S.
C.
lent support to the Brander-Spencer model.
D.
helped shift the focus of economists away from Japanese-style industrial policy
E.
None of the above.
查看完整题目与答案
【判断题】屋顶和大门都是房屋主人身份的一种象征。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The actual numerical measure of aggregate output typically used by economists is called:
A.
aggregated output.
B.
nominal gross domestic product.
C.
net domestic product.
D.
real gross domestic product.
查看完整题目与答案
【单选题】When firms are faced with making strategic choices in order to maximize profit, economists typically use ____ to model their behavior.
A.
monopoly theory
B.
game theory
C.
cartel theory
D.
the theory of perfect competition
查看完整题目与答案
【多选题】原始凭证的审核内容包括：审核原始凭证（ ）等方面。
A.
真实性
B.
合法性、合理性
C.
正确性、及时性
D.
完整性
查看完整题目与答案
【单选题】When Japan's MITI (Ministry of International Trade and Industry) focused resources on the semiconductor industry, this was seen as a typically successful Japanese foray into a new dynamic strategic se...
A.
justified this view.
B.
led to similar structuring of industrial policy in the U.S.
C.
lent support to the Brander-Spencer model
D.
helped shift the focus of economists away from Japanese-style industrial policy.
查看完整题目与答案
【单选题】（ ）用于办理证券金融公司与转融通业务有关的证券结算。
A.
转融通专用证券账户
B.
转融通担保证券账户
C.
转融通证券交收账户
D.
转融通资金交收账户
查看完整题目与答案