1 Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:29.0) Gecko/20100101 Firefox/29.0 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.205.34 1399882970 2014/05/12 17:22:50 y=f(x) 1 新規に受け付けます。 20140512_172250 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Mon May 12 17:22:50 2014