\begin{table}%T4
%\begin{center}
\par
\caption{SWS01 observational data and speeds of 17 carbon stars.}\label{t4}
\includegraphics[width=7cm,clip]{tableau2.eps}%\end{center}
\par
For ISO SWS01 spectra, the models of different speeds (1,~2,~3, and~4) are corresponding to the different sepctral resolutions. The speed models 1,~2,~3, and~4 have respectively resolutions of about 400, 500, 800, 1500 at about 35~$\mu$m. The detail information about the resolutions of ISO SWS01 spectra can be referred to in ISO SWS Handbook.
\end{table}