2 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1327924368 2012/01/30 20:52:48 A_{av}=\frac{MTTF}{MTTF+MDT} 4 <IMG SRC="../cgi-cache/20120130_205207.gif"> ______ 正常に処理されました 20120130_205207 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Mon Jan 30 20:52:48 2012