5 Mozilla/5.0 (X11; CrOS x86_64 13816.64.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.100 Safari/537.36 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.206.41 1621982828 2021/05/26 07:47: 8 \frac{4}{5} \times \frac{2}{3} 2 <IMG SRC="../cgi-cache/20210526_074658.gif"> 変換 正常に処理されました 20210526_074658 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Wed May 26 07:47:08 2021