1 Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:27.0) Gecko/20100101 Firefox/27.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1404809121 2014/07/08 17:45:21 y=f(x) 1 新規に受け付けます。 20140708_174521 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Tue Jul 8 17:45:21 2014