更新 figure-preface.tex

ChapterPreface/Figures/figure-preface.tex

@@ -52,7 +52,7 @@
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 \node [secnode,anchor=west,fill=cyan!20,minimum width=14.0em,align=center] (sec14) at ([xshift=0.6em]sec13.east) {第十四章\hspace{1em} 神经机器翻译模型推断};
 \node [secnode,anchor=south west,fill=green!30,minimum width=9em,minimum height=4.5em,align=center] (sec15) at ([yshift=0.8em]sec13.north west) {第十五章\\ 神经机器翻译 \\ 结构优化};
-\node [secnode,anchor=south west,fill=green!30,minimum width=9em,minimum height=4.5em,align=center] (sec16) at ([xshift=0.8em]sec15.south east) {第十六章\\ 低资源 \\ 机器翻译};
+\node [secnode,anchor=south west,fill=green!30,minimum width=9em,minimum height=4.5em,align=center] (sec16) at ([xshift=0.8em]sec15.south east) {第十六章\\ 低资源 \\ 神经机器翻译};
 \node [secnode,anchor=south west,fill=green!30,minimum width=9em,minimum height=4.5em,align=center] (sec17) at ([xshift=0.8em]sec16.south east) {第十七章\\ 多模态、多层次 \\ 机器翻译};
 \node [secnode,anchor=south west,fill=amber!25,minimum width=28.7em,align=center] (sec18) at ([yshift=0.8em]sec15.north west) {第十八章\hspace{1em} 机器翻译应用技术};
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