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【多选题】
提高交流电弧稳定性的措施有
A.
采用方波交流
B.
降低引燃电压
C.
提高空载电压
D.
在回路中串一合适的电感
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【单选题】_________ to become a superstar, Lady Gaga did all she could to create various shocking images to impress people.
A.
Determining
B.
To determine
C.
Being determined
D.
Determined
【单选题】Which of the following is generally considered as the main cause of sharply rising inflation in Australia in 1973?
A.
Oil crisis
B.
Natural disasters
C.
Agricultural crisis
D.
Economic recession
【单选题】All of the following indicate the presence of water on Mars EXCEPT
A.
images of polar ice caps
B.
a 1963 photograph
C.
clay and gypsum deposits
D.
evidence of lava flows
【单选题】Almost all()have built-in digital cameras capable of taking images and video.
A.
smart-phones
B.
scanners
C.
comtuters
D.
printers
【简答题】But the problems of inflation and unemployment still cause a lot of _____. ( resent )
【单选题】Cause of inflation: an increase in the money supply is a condition for the continuation of inflation, but it is probably not a condition. A. required, enough B. sufficient, necessary C. enough. requir...
A.
required, enough
B.
sufficient, necessary
C.
enough, required
D.
necessary, sufficient
【单选题】Poetry also ______ all the colors, feelings, experiences and curious images of a dream world.
A.
calls for
B.
calls up
C.
calls on
D.
calls in
【单选题】Death metal deals with all of the following images EXCEPT______.
A.
destruction
B.
dome
C.
suicide
D.
drugs
【简答题】上机练习02-使用Eclipse开发Java程序.docx Hints: 作业1.11改成1.1 作业1.4里的对齐用tab对齐,tab在Java了里的写法是:\t 类似于println('a' + '\t' +'b')
【单选题】What is commonly regarded as the cause of grade inflation?
A.
The change of course catalogs.
B.
Students’ indifference to GPAS.
C.
Colleges’ neglect of GPAS.
D.
The influence of consumer culture.
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