\begin_inset Graphics
filename ../../images/math/phantom.svgz
lyxscale 14
- scale 9
+ height 12pt
\end_inset
\end_inset
(ツールバーボタン
-\begin_inset space ~
-\end_inset
-
-
\begin_inset Graphics
filename ../../images/math/vphantom.svgz
lyxscale 14
- scale 9
+ height 12pt
\end_inset
\end_inset
(ツールバーボタン
-\begin_inset space ~
-\end_inset
-
-
\begin_inset Graphics
filename ../../images/math/hphantom.svgz
lyxscale 14
- scale 9
+ height 12pt
\end_inset