1 Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; Sleipnir/2.9.11) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1344819943 2012/08/13 10:05:43 y=f(x) 1 新規に受け付けます。 20120813_100543 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Mon Aug 13 10:05:43 2012