【单选题】The primary reason organizations engage in downsizing is to:
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( )
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.
【判断题】“曲线”命令与“色阶”命令的相同点是,都可以调整图像的整个色调范围。