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【简答题】
发光二极管的工作电压(即开启电压)比普通二级管____,约____。反向击穿电压一般比普通二级管____,约____左右。
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皮皮学刷刷变学霸
举一反三
【单选题】漫画类图文转换作业1.doc
A.
劝君莫惜金缕衣，劝君惜取少年时
B.
纸上得来终觉浅，绝知此事要躬行
C.
两耳不闻窗外事，一心只读圣贤书
D.
蓬头稚子学垂纶，侧坐莓苔草映身
【简答题】As we all know, music is p___小题1:____ the most importantpart in our day-to-day lives. Some songs can ___小题2:____ (激励) us and drive us forward, while _____小题3:_____ may remind us ___小题4:__ the people w...
【单选题】—Would you like to sing some songs with us? —_____. I have to cook. [ ]
A.
Of course.
B.
I'd love to.
C.
I'm sorry I can't.
D.
It's fun.
【简答题】《房屋建筑学》作业1.doc 墙身详图.doc
【单选题】Some songs ______ us of our childhood or youth.
A.
remain
B.
remind
C.
remainder
D.
reminder
【单选题】判定一个栈ST(最多元素为m0)为栈满的条件是
A.
ST.top != -1
B.
ST.top = = -1
C.
ST.top != m0-1
D.
ST.top = = m0-1
【简答题】根据句意和汉语提示完成单词。 1. Han Hong likes to sing some songs about _____(). 2. The twins have to follow the _____(风俗)of this area. 3. After a week's hard work, all of us want to _____(放松). 4. When will you v...
【单选题】判定一个栈 ST (最多元素为 m0 )为空的条件是
A.
ST->top != 0
B.
ST->top==0
C.
ST->top != m0
D.
ST->top==m0
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