1 Mozilla/5.0 (Windows NT 5.1; rv:12.0) Gecko/20100101 Firefox/12.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1332489551 2012/03/23 16:59:11 y=f(x) 1 新規に受け付けます。 20120323_165911 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi Fri Mar 23 16:59:11 2012