10 Opera/9.80 (Windows NT 6.1; U; ja) Presto/2.10.229 Version/11.61 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1329637711 2012/02/19 16:48:31 n = \sqrt{\frac{\varepsilon}{\varepsilon_{0}}} 4 ______(________________________) <IMG SRC="../cgi-cache/20120219_164819.gif"> 正常に処理されました 20120219_164819 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Sun Feb 19 16:48:31 2012