HBmpo1

Written on June 24, 2019
% Dans le préambule
% -----------------
\usepackage{pst-labo}
% -----------------

\psset{unit=0.4cm,glassType=becher}
\pstTubeEssais[substance =\pstFilaments{gray}]
\pstTubeEssais[substance =\pstBilles]
\pstTubeEssais[substance ={\pstBilles[70]}]