1 Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:16.0) Gecko/16.0 Firefox/16.0a1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1340428495 2012/06/23 14:14:55 y=f(x) 1 新規に受け付けます。 20120623_141455 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Sat Jun 23 14:14:55 2012