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【单选题】
中国的改革是全面的改革,在全面改革中,( )是重点
A.
政治体制改革
B.
经济体制改革
C.
文化体制改革
D.
社会体制改革
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举一反三
【单选题】What is the name of the software package that allows people to send electronic mail along a network of computers and workstations?
A.
Memory resident package
B.
Project management package
C.
Data communication package
D.
Electronic mail package
【单选题】在直径400mm的工件上车削沟槽,若切削速度设定为100m/min,则主轴转数宜选:( )r/min。
A.
69;
B.
79;
C.
100;
D.
200。
【单选题】People believe that the China Dream is not very difficult ____ so long as the whole nation works hard for it.
A.
realizing
B.
to be realized
C.
realized
D.
to realize
【单选题】在直径400mm的工件上车削沟槽,若切削速度设定为100m( )r/min。
A.
69
B.
79
C.
100
D.
200
【单选题】If you are weak a subject, and asking a teacher for advice can help. [     ]
A.
at; working
B.
in; work hard
C.
at; work hard
D.
in; working hard
【单选题】package test;  class Target {  public String name = “hello”;  }  What can directly access and change the value of the variable name?()
A.
any class
B.
only the Target class
C.
any class in the test package
D.
any class that extends Target
【单选题】数控编程在直径400mm的工件上车削沟槽,若切削速度设定为100m/min,则主轴转数宜选()r/min。
A.
69
B.
79
C.
100
D.
200
【单选题】When Louise started working________.
A.
she got a little pay but worked and learned very hard
B.
she worked alone without any help
C.
she was forced to work long hours every day
D.
she was encouraged by the public
【单选题】下列何者會在使用者安裝完應用程式後顯示於應用程式列表圖示的下方? (A)Application Name (B)Package Name (C)Activity Name (D)Project Name
A.
Application Name
B.
Package Name
C.
Activity Name
D.
Project Name
【单选题】在直径400mm的工件上车削沟槽,若切削速度设定为100m / min,则主轴转
A.
选(  )r/min。
B.
69
C.
79
D.
100
E.
200
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