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  • 二进制基础

    2007-07-02 11:56:23

    二进制数

    在计算机中的数是用二进制数表示的，它的特点是逢2进1，因此在二进制中，只有0和1两个数字符号。它和十进制的对应关系如右表所示： 

    二进制

    		十进制 八进制

    十六进制

    0

    0

    0           

    0

    1

    1

    1

    1

    10

    2

    2

    2

    11

    3

    3

    3

    100

    4

    4

    4

    101

    5

    5

    5

    110

    6

    6

    6

    111

    7

    7

    7

    1000

    8

    10

    8

    1001

    9

    11

    9

    1010

    10

    12

    A

    1011

    11

    13

    B

    1100

    12

    14

    C

    1101

    13

    15

    D

    1110

    14

    16

    E

    1111

    15

    17

    F

    10000

    16

    20

    10

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  • MY Play in the Dinner Party.

    2007-01-23 16:32:39

    2006 is leaving us forever.

    I have joined XAC for serveral months. And our commpany members will have a supper together at the end of last year. Our dept will perform a play for others of our commpany.

    At this dinner party,our dept decided to send me to sing a song and Tallen(new guy of our dept),Fredy,Sword and Herman will dance with my music.To tell the truth,it's hard to look on our dancing.But all of us feel very happy to show it to other colleagues and our boss! 

    The song I'll sing is called "情瘤感菌",it looks different.I thinks we all act well.

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  • Introduction about SD members.

    2006-12-29 14:13:46

    I have been an employee of XAC for several months.

    I joined the SD of XAC in SZ in the 08/28/06 as a SW Testing Engineer after i graduated from Jiangsu University of Technology in ZhenJiang city.

    I was fresh to SD members of XACSZ before Tallen joined our department several days ago. There are seven members in our dept, and they are Herman, Sword, Rose, Emily, Fredy,Tallen and I.

    Herman is a middle age man who is from MuDu of SZ. Herman has a very nice family, and he has a very beautiful daughter whose name is Yingying.

    Sword is new people of SZ,and his hometown is same to me, and we are all from north of Suqian city of Jiangsu. As a new father, he is very glad to tell us much interesting things about his little baby daughter. And Emily become a mother 8 monther ago. Her husband and her gave birth to their daugnter. Emily and her husband are all graduate students.

    Yes,there are Fredy and Rose,Tallen and I.

    Fredy has a abundant of experience of working in Guangzhou and Jiangsu.He has a seven years old son. And his son is a very handsome boy. Now Fredy is going to buy a house for his family in SZ. It will cost too much to us common civilians. BTW, I also want to buy a house in SZ too. But i don't have enough money to do that. Maybe i will buy a house for myself and my honey song two years later.

    Rose is a very smart girl in our dept. And she has a excellent work behavīor. She and Emily are the only two graduate students in our SD team.

    Tallen is a new man here, I don't know much about him. And I feel that he is a good boy. Although im too. hehe.  

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