begin{tblr}{%
hlines,
vlines,
rowspec={X[2]X[2]X[2,m]X[1]X[1]},
colspec={Q[c,m]Q[c,m]Q[c,m]Q[c,m]Q[c,m]},
cells={c}
}
焦点位置&图形&标准方程&焦点坐标&准线方程\\
焦点在$x$正半轴上&\begin{tikzpicture} [scale=0.3,line width=1pt,line join=round,me]
\draw[->](-2,0)--(3,0)node [xshift=-3pt,yshift=-5pt]{$ x $};
\draw [->](0,-3.5)--(0,3.5)node[xshift=-5pt,yshift=-3pt]{$ y $};
\coordinate(O)at (0,0);
\node at (O)[xshift=-0.2cm,yshift=-0.2cm]{$ O $};
\tkzDefPoints{1/0/F,-1/3/R,-1/-3/S}
\tkzDrawPoints(F)
\tkzDrawSegments[line width=1pt](R,S)
\draw[color=cyan] plot [samples=200,domain=-3:3]({(\x)^2/4},\x);
\node at (F)[shift={(-90:7pt)}]{$F$};
\node at (R)[shift={(-180:8pt)}]{$l$};
\end{tikzpicture}&$y^2=2px(p>0)$&$(\frac{p}{2},0)$&$x=-\frac{p}{2}$\\
焦点在$x$负半轴上&\begin{tikzpicture} [scale=0.3,line width=1pt,line join=round,me]
\draw[->](-3,0)--(2,0)node [xshift=-3pt,yshift=-5pt]{$ x $};
\draw [->](0,-3.5)--(0,3.5)node[xshift=-5pt,yshift=-3pt]{$ y $};
\coordinate(O)at (0,0);
\node at (O)[xshift=0.2cm,yshift=-0.2cm]{$ O $};
\tkzDefPoints{-1/0/F,1/3/R,1/-3/S}
\tkzDrawPoints(F)
\tkzDrawSegments[line width=1pt](R,S)
\draw[color=cyan] plot [samples=200,domain=-3:3]({-(\x)^2/4},\x);
\node at (F)[shift={(-90:7pt)}]{$F$};
\node at (R)[shift={(0:8pt)}]{$l$};
\end{tikzpicture}&$y^2=-2px(p>0)$&$(-\frac{p}{2},0)$&$x=\frac{p}{2}$\\
焦点在$y$正半轴上&\begin{tikzpicture} [scale=0.4,line width=1pt,line join=round,me]
\draw[->](-3.5,0)--(3.5,0)node [xshift=-3pt,yshift=-5pt]{$ x $};
\draw [->](0,-2)--(0,3)node[xshift=-5pt,yshift=-3pt]{$ y $};
\coordinate(O)at (0,0);
\node at (O)[xshift=-0.2cm,yshift=-0.2cm]{$ O $};
\tkzDefPoints{0/1/F,-3/-1/R,3/-1/S}
\tkzDrawPoints(F)
\tkzDrawSegments[line width=1pt](R,S)
\draw[color=cyan] plot [samples=200,domain=-3:3](\x,{(\x)^2/4});
\node at (F)[shift={(0:7pt)}]{$F$};
\node at (R)[shift={(-180:8pt)}]{$l$};
\end{tikzpicture}&$x^2=2py(p>0)$&$(0,\frac{p}{2})$&$y=-\frac{p}{2}$\\
焦点在$y$负半轴上&\begin{tikzpicture} [scale=0.4,line width=1pt,line join=round,me]
\draw[->](-3.5,0)--(3.5,0)node [xshift=-3pt,yshift=-5pt]{$ x $};
\draw [->](0,-2)--(0,3)node[xshift=-5pt,yshift=-3pt]{$ y $};
\coordinate(O)at (0,0);
\node at (O)[xshift=0.2cm,yshift=0.2cm]{$ O $};
\tkzDefPoints{0/-1/F,-3/1/R,3/1/S}
\tkzDrawPoints(F)
\tkzDrawSegments[line width=1pt](R,S)
\draw[color=cyan] plot [samples=200,domain=-3:3](\x,{-(\x)^2/4});
\node at (F)[shift={(0:7pt)}]{$F$};
\node at (R)[shift={(-180:8pt)}]{$l$};
\end{tikzpicture}&$x^2=-2py(p>0)$&$(0,-\frac{p}{2})$&$y=\frac{p}{2}$\\
\end{tblr}