简单登陆系统 挺简单的，就不用多说了！非要20个字符！-this is a asp code asd lfkja sdfa sfd asdf sads fa s dfa s df

[透视修复完毕：] 点开透视功能进入游戏后F9开启！(若透视无效，请退出360) .............................................................. [无后坐说明] 游戏中F8开启，枪无后坐力，指哪打哪. ..................................................

empirical formula with kaiser clc clear all fs=1000 fc=250 df=50 r=0.001 f=fc/fs dw=2*pi*(df/fs) a=-20*log(r) n=floor(((a-8)/(2.285*dw))+1) if a>50 b=0.1102*(a-8.7) elseif a>=2

empirical formula with kaiser clc clear all fs=1000 fc=250 df=50 r=0.001 f=fc/fs dw=2*pi*(df/fs) a=-20*log(r) n=floor(((a-8)/(2.285*dw))+1) if a>50 b=0.1102*(a-8.7) elseif a>=2