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【判断题】
机械损失的组成:摩擦损失、驱动附件损失、泵气损失。()A.
正确
B.
错误
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举一反三
【单选题】The first and essential step in the study of any language is observing and ______ pre cisely what happens when native speakers speak it.
A.
setting down
B.
setting out
C.
putting across
D.
putting away
【单选题】Which of the following are advanced computing model?
A.
Quantum computing
B.
Biological computing
C.
Chemical computing
D.
All of the options given
【简答题】Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers（ ）through a real-time communication network such as the Internet. In science, clou...
【单选题】Cloud computing is a style of computing in which dynamically scalable and often （ ）resources are provided as a service over the internet.
A.
real
B.
fixed
C.
actual
D.
virtualized
【单选题】The______is used to measure the volume of a liquid or gas through a pipeline within any given period of time
A.
flow-meter
B.
viscometer
C.
micrometer
D.
feeler
【单选题】Purchasing computing power from a central computing service and paying only for the amount of computing power used is commonly referred to as:
A.
autonomic computing.
B.
utility computing.
C.
client/server computing
D.
grid computing.
【单选题】Any drug that combats the headaches is a great step forward.
A.
Right
B.
Wrong
C.
Not mentioned
【简答题】Cloud computing is a type of Internetbased computing that provides shared computer processing resources and data to computers and other devices on demand. Advocates claim that cloud computing allows c...
【单选题】Cloud computing is a style of computing in which dynamically scalabled often ( ) resources are provided as a service over the internet.
A.
real
B.
rixed
C.
actual
D.
virtualized
相关题目：
【单选题】Any drug that combats the headaches is a great step forward.
A.
Right
B.
Wrong
C.
Not mentioned