亚洲AV日韩AⅤ综合手机在线观看,激情婷婷久久综合色,欧美色五月婷婷久久,久久国产精品99久久人人澡

  • <abbr id="uk6uq"><abbr id="uk6uq"></abbr></abbr>
  • <tbody id="uk6uq"></tbody>
  • Pԇ}Ŀ

    ˉ۱U(xin)޹˾ɺmȫˉ۱U(xin)F(tun)AEGONcЇʯͿ˾CNOOCY50%M20035ʽ@àII(y)(zh)Ї_չU(xin)I(y)(w)PԇһNcԇ(yng)ĜyԇԿˑ(yng)Ƹض֪RI(y)g(sh)ˮƽ\(yn)һN濼ԇʽ

    аl(f)ƸPԇ}Ŀ

    (bio)Pԇ}Ŀ r(sh)g2020-11-16
    yjbys.com - Pԇ}Ŀ

    Ӌ(j)C(j)A(ch)

    CISCwϵcRISCwϵքeָʲô?

    ?q)(g)ʲô?

    cӿʲô^(q)e?

    ISO\OSIW(wng)j(lu)ģͷЩ?

    TCP/IPf(xi)ԼTCPIPʲôf(xi)?Ĺʲô?

    HTML

    һ(g)wwwmianwwwcom'“(lin)

    һ(g)32еı

    ݔܴaݔ

    xŮĆxo

    һ(g)ݔ򣬫@ýc(din)r(sh)߅?yn)tɫʧȥc(din)֏(f)ԭ

    Java

    1 JavaЎ׷N(sh)(j)?StringDzǻ(sh)(j)?

    2 ַЩò?

    3 Ӳ׌һ(g)ܱ^С،w?

    4 ӿЩ

    5 Ό(sh)ֵַD(zhun)Q锵(sh)

    Ϋ@ȡij(g)Ǯ(dng)µһ

    гij(g)Ŀµļ

    HttpServletservice()cdoGet()doPost()ʲôP(gun)ϵ

    Sessionԭ

    JDBCStatementPreparedStatement֮gʲô“(lin)ϵ

    SQL

    (sh)(j)

    ұdept

    dept_code

    dept_name

    0

    (w)̎

    00

    (dng)

      • <abbr id="uk6uq"><abbr id="uk6uq"></abbr></abbr>
      • <tbody id="uk6uq"></tbody>