1 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.57 Safari/537.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1343887780 2012/08/02 15:09:40 y=f(x) 1 新規に受け付けます。 20120802_150940 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Thu Aug 2 15:09:40 2012