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【单选题】
以下有关正常利润的说法不正确的是A.
正常利润是厂商对自己所提供的企业家才能支付的报酬
B.
正常利润是隐性成本的一个组成部分
C.
正常利润是显性成本的一个组成部分
D.
经济利润中不包括正常的利润
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举一反三
【单选题】The primary reason organizations engage in downsizing is to:
A.
stem current losses.
B.
promote future competitiveness.
C.
move operations oversea.
D.
thwart unionizing efforts within a given facility.
【简答题】______ is the primary reason for the high costs of medical expenses of the aged people.
【单选题】The primary reason for placing covers over storage batteries is to ______．
A.
Prevent the accumulation of explosive gases
B.
Protect the hull from leaking electrolyte
C.
Prevent movement of the battery in rough waters
D.
Protect against accidental shorting across terminals
【单选题】The primary reason low pressure evaporators produce distillate more efficiently, and with less scale formation, than high pressure evaporators is _____.
A.
evaporation is accomplished in a vacuum
B.
due to the higher temperature of the incoming feed
C.
due to the latent heat of evaporation principle
D.
evaporation in a submerged medium produces more distillate
【单选题】The primary reason for using a coupling agent(silane)in a resin composite is to( )
A.
stabilize its shade
B.
improve its physical properties
C.
provide it with a pleasant odor
D.
make it more reflective
【单选题】The primary reason for the popularity of LIFO is that it:
A.
Provides better matching of physical flow and cost flow.
B.
Saves income taxes currently.
C.
Simplifies recordkeeping.
D.
Provides a permanent reduction of income taxes.
【单选题】Accidents are caused; they don't just happen. In hindsight, the primary reason may be easy to see: an overloaded tray, a shelf out of reach, a patch of ice on the road. Still, there are often one or m...
A.
a textbook
B.
a science fiction article
C.
a popular magazine
D.
a manufacturer's report
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