1 Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; BTRS129735; GTB7.3; .NET CLR 1.1.4322; InfoPath.1) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1331091551 2012/03/07 12:39:11 y=f(x) 1 新規に受け付けます。 20120307_123911 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Mar 7 12:39:11 2012