\batchmode
\documentstyle[a4,oving,block]{article-n}


\makeatother
\newenvironment{tex2html_wrap}{}{}
\newwrite\lthtmlwrite
\def\lthtmltypeout#1{{\let\protect\string\immediate\write\lthtmlwrite{#1}}}%
\newbox\sizebox
\begin{document}
\pagestyle{empty}
{\newpage
\clearpage
\samepage \begin{displaymath}C = \frac{\sum_{i=1}^{2} C_{i}S_{i} }{\sum_{i=1}^{2} S_{i}}
       = \frac{C_{1}S_{1} + C_{2}S_{2}}{S_{1} + S_{2}}
       = \frac{C_{1}\frac{S_{1}}{S_{2}} + C_{2}}{\frac{S_{1}}{S_{2}} + 1}
       \stackrel{ {S_{1}/S_{2}} \rightarrow 0}{\longrightarrow} C_{2} \end{displaymath}
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$C_{2}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline139: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$S_{1} \ll S_{2}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline141: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$=t_{a}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline143: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$M_{1}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline145: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$\ast $}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline147: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$M_{2}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline155: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$ = Ht_{1} + (1-H)t_{2} $}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline157: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \setbox\sizebox=\hbox{$t_{a}$}\lthtmltypeout{latex2htmlSize :tex2html_wrap_inline159: \the\ht\sizebox::\the\dp\sizebox.}\box\sizebox
}

{\newpage
\clearpage
\samepage \begin{displaymath}E = \frac{t_{1}}{t_{a}} = \frac{1}{r + (1-r)H} \end{displaymath}
}

{\newpage
\clearpage
\samepage \begin{displaymath}E = \frac{1}{r + (1-r)H} = \frac{1}{100 - 99H} > 0.9
       \Rightarrow {H > 0.998} \end{displaymath}
}


\end{document}
