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Most personal computers are equipped with a () as the primary input device.
A.CPU
B.mouse
C.devices
D.applications
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此题为判断题(对，错)。
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Modern computers based on() are millions to billions of times more capable than the early machines，and occupy a fraction of the space。Simple computers are small enough to fit into mobile devices, a mobile computers can be powered by small batteries. Personal computers in their va
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C.HarD.disk
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C:rise
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C.capacity
D.faculty
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单选题Pressure in an operating hydraulic system is developed （）.A
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by resistance to the fluid flow through the systemC
by the thermal input to the systems fluidD
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balanced ruddersC
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During the unattended installation of Windows 2000 Professional.B
Make the appropriate changes in the regional settings dialogue box during the installation of Windows 2000 Professional.C
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Thin clients with CRT monitorsD
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straight asternB
to portC
to starboardD
in no particular direction
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单选题On tank vessels equipped with power operated cargo tank valves, the type of power operator most commonly used is （）.A
hydraulicB
electricC
steamD
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单选题Which of the following expansion cards is MOST likely to have a coaxial input?（）A
FireWireB
Video captureC
SATAD
TV tuner
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