TIPA 软件包与西里尔字母符号的 [T2A] 发生冲突

Question

看起来，TIPA 包和西里尔文 T2A fontenc 包相互抵消，只允许序言中第一个定义的包在文档中拼写出来。

但是，一位朋友的论文需要这两个软件包。有没有办法让这两个软件包兼容，或者为多个西里尔符号定义新命令（因为与多个 TIPA 符号相比，那里只需要一个或两个）？

这是不起作用的代码：

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[a4paper, total={6in, 8in}]{geometry}
\usepackage{adjustbox}
\usepackage{natbib}
\usepackage{accents}
\usepackage{alphabeta}

\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[T1]{tipa}
\usepackage{linguex}
\usepackage[linguistics]{forest}
\renewcommand{\eachwordone}{\itshape}

\begin{document}

\exg. \textbf{učęštju} \textbf{emu} ljudi vъ crkve \label{ex:ucestju}\\
    teach-PrP.DAT.SG.   he-DAT. people-ACC.PL.  in  temple-LOC.SG.\\
    `While he was teaching people in the temple ...'\\
    (C. Mar. Lk. 20.1 from \citet[149]{lunt_old_2001})

\exg. $[$\textbf{hefði} þá verit þetta boðit$]$, þá væri margr maðr... \label{ex:hefditha}\\
    have-P.S.3sg.   then    be-PP.  this-NOM.SG.    offer-PP.NOM.SG.    then    be-P.S.3sg. many-NOM.SG.    man-NOM.SG.\\
    `Had this then been offered, then many a man would have been...’\\
    (Old Norse. Heimskringla 9.91, from Faarlund, 2007, 252)

\end{document}

我们需要特别定义 ъ。 \newcommand{\yer}{ъ} 不起作用，但不幸的是我们找不到任何其他定义西里尔符号的方法。 也许通过 Unicode？

非常感谢大家的帮助。提前致谢！

Answer 1

如果你只需要 ъ，你应该能够通过\texthardsign如果你只tipa包裹。

如果您想在代码中保留此字符，您可以\DeclareUnicodeCharacter{044A}{\texthardsign}在文档序言中设置（我建议使用\textup恢复为非斜体文本而不是滥用数学模式）：

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[a4paper, total={6in, 8in}]{geometry}
\usepackage{adjustbox}
\usepackage{natbib}
\usepackage{accents}
\usepackage{alphabeta}

\usepackage[T1]{tipa}
\usepackage{linguex}
\usepackage[linguistics]{forest}
\renewcommand{\eachwordone}{\itshape}

\DeclareUnicodeCharacter{044A}{\texthardsign}


\begin{document}

\exg. \textbf{učęštju} \textbf{emu} ljudi vъ crkve \label{ex:ucestju}\\
    teach-PrP.DAT.SG.   he-DAT. people-ACC.PL.  in  temple-LOC.SG.\\
    `While he was teaching people in the temple ...'\\
    (C. Mar. Lk. 20.1 from \citet[149]{lunt_old_2001})

\exg. \textup{[}\textbf{hefði} þá verit þetta boðit\textup{]}, þá væri margr maðr... \label{ex:hefditha}\\
    have-P.S.3sg.   then    be-PP.  this-NOM.SG.    offer-PP.NOM.SG.    then    be-P.S.3sg. many-NOM.SG.    man-NOM.SG.\\
    `Had this then been offered, then many a man would have been...’\\
    (Old Norse. Heimskringla 9.91, from Faarlund, 2007, 252)

\end{document}

Answer 2

你收到错误

! LaTeX Error: Command \cyrhrdsn unavailable in encoding T1.

你可以通过告诉 LaTeX，\cyrhrdsn如果在西里尔语境之外发现，则必须从 T2A 编码中获取，从而解决这个问题。

\documentclass{article}
\usepackage[T2A,T1]{fontenc}
\usepackage[a4paper, total={6in, 8in}]{geometry}
\usepackage{adjustbox}
\usepackage{natbib}
\usepackage{accents}
\usepackage{alphabeta}

\usepackage[T1]{tipa}
\usepackage{linguex}
\usepackage[linguistics]{forest}
\renewcommand{\eachwordone}{\itshape}

% declare the necessary encoding switch
\DeclareTextSymbolDefault{\cyrhrdsn}{T2A}

\begin{document}

\exg. \textbf{učęštju} \textbf{emu} ljudi vъ crkve \label{ex:ucestju}\\
    teach-PrP.DAT.SG.   he-DAT. people-ACC.PL.  in  temple-LOC.SG.\\
    `While he was teaching people in the temple ...'\\
    (C. Mar. Lk. 20.1 from \citet[149]{lunt_old_2001})

\exg. \textup{[}\textbf{hefði} þá verit þetta boðit\textup{]}, þá væri margr maðr...
      \label{ex:hefditha}\\
    have-P.S.3sg.   then    be-PP.  this-NOM.SG.    offer-PP.NOM.SG.    then 
      be-P.S.3sg. many-NOM.SG.    man-NOM.SG.\\
    `Had this then been offered, then many a man would have been...’\\
    (Old Norse. Heimskringla 9.91, from Faarlund, 2007, 252)

\end{document}