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【简答题】
提高功率因数最常用的方法是在感性负载的两端( )。电容器的作用是补偿了一部分感性负载所需要的( )。
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举一反三
【单选题】It is possilbe i may be a member of assault but no more possible than that I may someday die. (Para. 6)
A.
It is possible that I may be a member in the assault, but not possible for me to die.
B.
Just as I can possily die someday, so can I be a member in the assault.
【单选题】若某线性表最常用的操作是存取任一指定序号的元素和在最后进行插入和删除运算,则利用哪种存储方式最节省时间?
A.
链表
B.
循环链表
C.
头结点的双循环链表
D.
序表
【简答题】英汉互译。 1. 去旅行 ________________________ 2. May I…? ________________________ 3. I don't know. ________________________ 4. work hard ________________________ 5. capital city ________________________
【单选题】若某线性表最常用的操作是存取任一指定序号的元素和在最后进行插入和删除运算,则利用哪种存储方式最节省时间?
A.
双链表
B.
单循环链表
C.
带头结点的双循环链表
D.
顺序表
【单选题】听力原文： I'm Mr. Britain, the head librarian, and today I'd like to intro duce you to the facilities in our university library and show you how to use them. The first room on our tour is the reference ro...
A.
Use of library facilities.
B.
Library regulations.
C.
Library personnel.
D.
Location of the library.
【简答题】给下列句子找出对应的答语。 ( ) 1. What's this? ( ) 2. Mum, may I go on a trip to Beijing? ( ) 3. May I go to Tian'anmen Square? ( ) 4. Where is this? A. To Beijing? I don't know, Li Ming. B. Tian'a...
【简答题】连词成句。 1. have I new a schoolbag 2. colour it What is 3. I May a have look 4. you Here are
【单选题】若某线性表最常用的操作是存取任一指定序号的元素和在最后进行插入和删除运算，则利用哪种存储方式最节省时间【】
A.
顺序表
B.
双链表
C.
带头结点的双循环链表
D.
单循环链表
【简答题】连词成句。 1. in come may I (?) ____________________ 2. is a that watch (?) ____________________ 3. look a have can I (?) ____________________ 4. a is nice it camera What (!) ____________________
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