2 Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.0.3705) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.14 1145969099 2006/04/25 21:44:59 R=mg~~~~~~~~~~~~~~~~~~ \nonumber\\ 6\pi r \eta \upsilon _0=\frac {4}{3} \pi r^3 \rho ~~~~~~~~~~(I) \nonumber\\ 9\eta \upsilon _0=2r^2 \rho g~~~~~~~~~~~~~~~ \nonumber\\ r=\sqrt[]{\mathstrut \frac{9\eta \upsilon _0}{2\rho g}}~~~~~~~~~~~~~~ 2 変換(アンチエイリアス) <IMG SRC="../cgi-cache/20060425_214452.gif"> 正常に処理されました http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html 20060425_214452 Tue Apr 25 21:44:59 2006