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【简答题】
考虑下表中三个不同企业的长期总成本 产量(成本单位:元) 1 2 3 4 5 6 7 企业A 60 70 80 90 100 110 120 企业B 11 24 39 56 75 96 119 企业C 21 34 49 66 85 106 129 问:这里的企业是处于规模经济呢?还是规模不经济呢?
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举一反三
【单选题】As we know, nothing can be equal to the ______ of parents for their children in the world.
A.
appreciation
B.
intention
C.
invitation
D.
affection
【单选题】If you write something and it isn’t very good, you should _______ it. [ ]
A.
repeat
B.
recite
C.
redo
D.
rewrite
【单选题】The reference she made to her friend, the poet, was interesting but too _____ for anyone to appreciate.
A.
drastic
B.
dull
C.
obscure
D.
distinct
【单选题】下面那个库函数是获取复位ADC校准状态的()
A.
FlagStatus ADC_GetResetCalibrationStatus(ADC_TypeDef* ADCx);
B.
void ADC_StartCalibration(ADC_TypeDef* ADCx);
C.
FlagStatus ADC_GetCalibrationStatus(ADC_TypeDef* ADCx);
D.
以上都不是
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【简答题】boost a. write something down b. want to know about something c. very interested in sth d. display sth e.obtain f. television, TV, internet, press g.improve, increase h.ahead of time i.who is present ...
【简答题】curious a. write something down b. want to know about something c. very interested in sth d. display sth e.obtain f. television, TV, internet, press g.improve, increase h.ahead of time i.who is presen...
【简答题】gain a. write something down b. want to know about something c. very interested in sth d. display sth e.obtain f. television, TV, internet, press g.improve, increase h.ahead of time i.who is present a...
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