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【判断题】
while循环属于不确定次数循环。
A.
正确
B.
错误
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【单选题】听力原文:M:Well,it's just that I can't stay here all my life,can I? W:No,of course you can't,nobody ever suggested anything of the sort. Whcn have I ever tried to keep you at home? Haven't I just said tha...
A.
She wants the man to stay home all his life.
B.
She doesn't want to keep the man at home.
C.
She doesn't want anybody to suggest that the man. stay home.
D.
She doesn't think that the man must lead his own life.
【多选题】刺激作用于皮肤引起各种各样的感觉,叫肤觉。肤觉的基本形态有()。
A.
触觉
B.
冷觉
C.
温觉
D.
痛觉
【多选题】肤觉的基本形态有:
A.
触觉
B.
冷觉
C.
温觉
D.
痛觉
【单选题】在万方数据知识服务平台上,输入robot,想要系统能够同时检索出 机器人和 工业机器人,应该如何操作?
A.
使用基本检索,勾选“主题词扩展”和“中英文扩展”检索功能
B.
使用高级检索,勾选“主题词扩展”和“中英文扩展”检索功能
C.
使用高级检索,勾选“主题词扩展”检索功能
D.
使用高级检索,勾选“中英文扩展”检索功能
【单选题】听力原文:M: This room is so crowded. I can hardly hear and see a thing. W: I don' t understand why they didn' t have this show in a bigger theatre, do you? Why is the man complaining?
A.
The show is very difficult to understand.
B.
The room is full of theatrical persons.
C.
The crowd is very noisy.
D.
The room is too small for the audience.
【单选题】— Can I help you? — ________. I’m just looking.
A.
No, thanks           
B.
Yes, please       
C.
No, I can’t
【判断题】肤觉的基本形态有四种:触觉、冷觉、温觉和痛觉。()
A.
正确
B.
错误
【单选题】Kevin, can I borrow your pen please? I just can't find ______. [     ]
A.
it
B.
that
C.
mine
D.
myself
【多选题】下列关于编码器说法正确的有
A.
8线-3线编码器有8个输入端,3个输出端
B.
能完成编码的数字电路可称为编码器
C.
二一十进制编码器是指用四位二进制代码表示一位十进制数的编码电路
D.
74LS138属于优先编码器
【多选题】肤觉的基本形态有( )
A.
触压觉
B.
温度觉
C.
痛觉
D.
机体觉
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