3 Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.83 Safari/537.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1346559358 2012/09/02 13:15:58 \left( \begin{array}{r} x_1 \\ x_2 \\ x_3 \\ x_4 \\ x'_1 \\ x'_2 \\ x'_3 \\ x'_4 \end{array} \right) 18 ______(________________________) <IMG SRC="../cgi-cache/20120902_130032.gif"> ______ 正常に処理されました 20120902_130032 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Sun Sep 2 13:15:58 2012