macros.tex

来自「国外免费地震资料处理软件包」· TEX 代码 · 共 9 行

\def\beq{\begin {equation}}
\def\eeq{\end {equation}}

\def\bec{\begin {center}}
\def\eec{\end {center}}

\def\D{\displaystyle}
\def\R{\rule [-3mm]{0mm}{8mm}}