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【单选题】
在AutoCAD中,如果某图层是当前层,则它不可以被 ( )
A.
关闭和删除
B.
锁死和关闭
C.
冻结和锁死
D.
删除和冻结
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参考答案:
举一反三
【单选题】我国最早提出美育并主张用美育替代宗教的人是( )。
A.
蔡元培
B.
胡适
C.
陶行知
D.
李大钊
【单选题】Refer to the exhibit. Router RT - 1 and router RT - 2 both advertise network 131.25.0.0/16 to router RT - 3 via internal BGP. What is the reason that router RT - 3 chose router RT - 1 as its best path...
A.
It has a better router ID
B.
It advertises a lower autonomous system
C.
It advertises t he best AS - path
D.
It advertises the best local preference
E.
It advertises the best origin code
F.
It advertises the best MED
【单选题】设 直流电机出线端电流为 I、电枢电流为Ia、励磁电流为If,若I=Ia=If,则此电机为( )
A.
他励
B.
串励
C.
并励
D.
复励
【单选题】中国近代史上,提出“以美育代宗教”的是()
A.
胡适
B.
周作人
C.
李大钊
D.
蔡元培
【单选题】What is the main idea of the article?
A.
Our internal clock mechanism doesn' t like rest, so keeping our routines is the key to good health.
B.
We need longer holidays as we still feel tired after holidays.
C.
There is a biological reason why people feel uncomfortable during holidays.
D.
Holidays are part of our lives though we don' t actually enjoy them.
【单选题】五四时期,提出“以美育代宗教”说的人是()
A.
蔡元培
B.
刘天华
C.
黎锦辉
D.
王光祈
【单选题】设 直流电机出线端电流为 I、电枢电流为Ia、励磁电流为If,若I=Ia+If,则此电机为( )
A.
他励
B.
串励
C.
并励
D.
复励
【判断题】在excel2010中,只要应用了一种表格格式,就不能对表格格式作更改和清除。()
A.
正确
B.
错误
【简答题】Listen to a short passage three times. When the passage is read for the first time, listen for its general idea. When the passage is read for the second time, fill in the blanks with the exact words y...
【判断题】在Excel 2010中,只要应用了一种表格格式,就不能对表格格式作更改和清除。
A.
正确
B.
错误
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