柯布—道格拉斯生产函数Y=AKαLβ中,符号A表示的含义是( )。
A.资本投放量
B.常数
C.资金产出弹性
D.劳动产出弹性
A.资本投放量
B.常数
C.资金产出弹性
D.劳动产出弹性
第1题
The word "culmination" in the last paragraph means ______.
A.utmost goal
B.general motivation
C.common purpose
D.mutual agreement
第2题
A.下降点、分离点、涨停点、恢复点 Descent point, separation point, culmination point, recovery point
B.分离点、下降点、涨停点、恢复点 Separation point, descent point, culmination point, recovery point
C.分离点、恢复点、涨停点、下降点 Separation point, recovery point, culmination point, descent point
D.分离点、涨停点、下降点、恢复 Separation point, culmination point, descent point, recovery point
第3题
A.result
B.climax
C.abyss
D.cultivation
第4题
A.下降点、分离点、涨停点、恢复点 Descent point, separation point, culmination point, recovery point
B.分离点、下降点、涨停点、恢复点 Separation point, descent point, culmination point, recovery point
C.分离点、恢复点、涨停点、下降点 Separation point, recovery point, culmination point, descent point
D.分离点、涨停点、下降点、恢复点 Separation point, culmination point, descent point, recovery point
第5题
A.forgery... culmination
B.covenant...fortitude
C.innuendo... castigation
D.premonition... admonition
第6题
第7题
第8题
In 2008, the international oil price has experienced the culmination(顶点)and the lowest through the past five years. Sinopec(中石化)performance in this dramatic(剧烈的)wave went through ups and downs. That it revealed the truth of China's petrochemical enterprises in the face of fluctuations to deal with international oil prices is immature. The impact of oil prices on the national economy has a special transmission mechanism(机制).
第9题
The writer wrote this story just to tell us ________.
[A] a funny story
[B] an unhappy story
[C] a miserable story
[D] an ungrateful story
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