1 Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.40 (KHTML, like Gecko) Version/6.0 Mobile/11A4400f Safari/8536.25 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1372846703 2013/07/03 19:18:23 y=f(x) 1 新規に受け付けます。 20130703_191823 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed Jul 3 19:18:23 2013