1 Mozilla/5.0 (Windows NT 6.0) AppleWebKit/534.51.22 (KHTML, like Gecko) Version/5.1.1 Safari/534.51.22 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1326343105 2012/01/12 13:38:25 y=f(x) 1 新規に受け付けます。 20120112_133825 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Jan 12 13:38:25 2012