📄 c10fwv1b.tex
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% Drawing generated by LaTeX-CAD 1.9 - requires latexcad.sty
% (c) 1998 John Leis leis@usq.edu.au
\begin{picture}(74,33)
\thinlines
\drawframebox{12.18}{16.43}{8.61}{6.11}{cA$_3$}
\drawframebox{34.56}{16.43}{13.34}{6.11}{cD$_2$}
\drawframebox{34.75}{16.94}{60.29}{9.77}{}
\drawcenteredtext{12.18}{6.82}{$L(1)$}
\drawcenteredtext{23.26}{6.82}{$L(2)$}
\drawframebox{22.5}{16.43}{8.6}{6.11}{cD$_3$}
\drawframebox{53.04}{16.43}{20.89}{6.11}{cD$_1$}
\drawcenteredtext{34.86}{6.82}{$L(3)$}
\drawcenteredtext{53.13}{6.82}{$L(4)$}
\drawcenteredtext{38.77}{27.59}{$L(5)$}
\drawvector{33.9}{27.2}{25.47}{-4}{-1}
\drawvector{43.59}{27.37}{19.86}{3}{-1}
\drawvector{47.97}{8.72}{5.26}{-4}{3}
\drawvector{57.29}{8.02}{6.15}{4}{3}
\drawvector{30.4}{7.84}{2.11}{-1}{2}
\drawvector{39.36}{8.36}{1.76}{1}{2}
\drawvector{19.15}{8.19}{1.05}{-1}{4}
\drawvector{25.82}{8.72}{0.87}{1}{4}
\drawvector{15.28}{8.55}{1.23}{1}{3}
\drawvector{8.96}{8.55}{1.23}{-1}{3}
\drawcenteredtext{73.77}{17.79}{$\bm C$~向量}
\end{picture}
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