1 Mozilla/5.0 (iPhone; CPU iPhone OS 14_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.1 Mobile/15E148 Safari/604.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.206.41 1605822951 2020/11/20 06:55:51 y=f(x) 2 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20201120_065521.gif"> 正常に処理されました 20201120_065521 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Fri Nov 20 06:55:51 2020