皮皮学,免费搜题
登录
搜题
【多选题】
彩色显像管也称荫罩管,由()、玻壳、组件组成.
A.
电子枪
B.
荧光屏
C.
荫罩
D.
电子偏转系统
E.
加速极
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】The first time I saw Stephen Leacock at close quarters he came swinging into a classroom in Moyse Hall, the serenely ugly old Arts Building of McGill University in Montreal. The room was packed with u...
A.
careless about his appearance
B.
witty and eloquent
C.
an inspiring professor
D.
an absent-minded person
【单选题】对于一个确定的逻辑函数,其卡诺图的形式有( )种
A.
2
B.
4
C.
1
D.
8
【单选题】一个确定的逻辑函数,其逻辑图的形式有_______。
A.
.多种
B.
.一种
C.
C.两种
D.
D.三种
【单选题】(    )为五岳中海拔最高的一座山,也是五岳中唯一被道观独占的名山。
A.
泰山    
B.
嵩山    
C.
衡山    
D.
华山
【单选题】The first time I saw Stephen Leacock at close quarters he came swinging into a classroom in Moyse Hall, the serenely ugly old Arts Building of McGill University in Montreal. The room was packed with u...
A.
an eccentric character
B.
an unconventional teacher
C.
a renowned political scientist
D.
all of the above
【单选题】泰山为五岳中海拔最高的一座山,也是五岳中唯一为道观所独占的名山。 ( )
A.
正确
B.
错误
【判断题】泰山为五岳中海拔最高的一座山,也是五岳中唯一为道观所独占的名山。( )
A.
正确
B.
错误
【单选题】The first time I saw Stephen Leacock at close quarters he came swinging into a classroom in Moyse Hall, the serenely ugly old Arts Building of McGill University in Montreal. The room was packed with u...
A.
an eccentric character
B.
an unconventional teacher
C.
a renowned political scientist
D.
all of the above
【单选题】五岳中海拔最高的一座山,也是五岳中唯一为道观独占的一座名山是( )。
A.
泰山
B.
衡山
C.
华山
D.
嵩山
【单选题】一个确定的逻辑函数,其逻辑图的形式有( )
A.
一种
B.
多种
相关题目: