• <li id="2ss88"><table id="2ss88"></table></li>
  • <tt id="2ss88"><table id="2ss88"></table></tt>
  • <tt id="2ss88"><rt id="2ss88"></rt></tt>
    <tt id="2ss88"><rt id="2ss88"></rt></tt>
  • <li id="2ss88"><tt id="2ss88"></tt></li>
  • <li id="2ss88"></li>
  • H>>|>>ҬWD_|WD_H

    2014~ҬApҤƎD]x^

    2014~010513:14        EݷsD

    @BxDG1-30pDACpD2A@60CUCCDX|ӿﶵA@ӿﶵOŦXDحnDC

    1.L[ɤl㦳SG

    A.Lɩ B.iʩ C.iɤGH D.z

    2. UClAݩ󷥩ʤlOG

    A.H2S B.BeF2 C.BF3 D.CH4

    ӷGU

    (dsGߥͧBLS)



    ڭnd

    iJQA A V LV SNS |_ Ϥ

    `U/n
    oЌusD򩫪AȨij   

    ϥΨL㸹n: sLVbn QQbn HHbn ʫױbn äbn ѲPbn ^_bn MSNbn PBGɨHLV  

    ϵn
    ΤWG ߧY`U
    K  XG ^KX
      
    • ̷sA
    • ]A
    dݥd

    24pɱƦ | sDWDd]

    쿴Ƭavѹۿ