【单选题】【消耗次数：1】
在产品品种结构及单位成本不变的条件下，产量增加
①
成本降低额及成本降低率同时增加
②
成本降低额增加，成本降低率不变
③
成本降低率增加，成本降低额不变
④
成本降低额，成本降低率都不变
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相关题目
【单选题】
可比产品成本降低额的正确计算方法为( )。
①
可比产品按上年实际平均单位成本计算的本年累计总成本一本年累计实际总成本
②
可比产品按上年实际平均单位成本计算的本年累计总成本-本年计划总成本
③
本年累计实际总成本一本年计划总成本
④
上年累计实际总成本-本年累计实际总成本
随机题目
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The Nazi regime is devoid ______ all theme and principle except appetite and racial domination.
①
of
②
away
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from
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for
【单选题】
I see the Russian soldiers standing on the ________ of their native land, guarding the fields.
①
threshold
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frontiers
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entrance
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gate
【单选题】
In June 1941 Hitler suddenly launched an attack ______ Russia.
①
for
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to
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on
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against
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When I awoke on the morning of Sunday, the news was brought ______ me ______Hitler’s invasion of Russia.
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for…of
②
to…on
③
to… of
④
for… on
【单选题】
Hitler was wrong and we should ______ to help Russia.
①
go out all@go all out
②
make out all
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make all out
【单选题】
This is no time to moralize ______ the follies of countries which have allowed themselves to be struck down one by one.
①
to
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on
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by
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in
【单选题】
Hitler was however wrong and we should ______ to help Russia.
①
make all out
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make out all
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go all out
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go out all
【单选题】
In June 1941 Hitler suddenly ______ an attack on Russia.
①
launched
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exerted
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developed
④
created
【单选题】
He said that everyone should turn their backs _____ a craving for fame and prestige.
①
for
②
down
③
up
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on