1 Mozilla/5.0 (X11; U; SunOS sun4u; ja; rv:1.9.2.24) Gecko/20111105 Firefox/3.6.24 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1320979659 2011/11/11 11:47:39 y=f(x) 1 新規に受け付けます。 20111111_114739 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi Fri Nov 11 11:47:39 2011