論文第一頁左對齊和居中對齊的文本

Question

我正在準備論文的第一頁，我希望它如下所示：

                               Title
                              Doctoral
                               2017
                               Approved by:

因此，我希望所有這些都居中，但只調整“2017”和“批准者”。我嘗試過以下方法，但沒有成功：

    \documentclass[12pt]{article}

    \begin{document}

    \pagenumbering{gobble}

    \indent
    \begin{center}  
    \textbf {\large { ESSAYS ON STRATEGIC MANAGEMENT}} \\ 
    \indent by \\
    \textbf {\large {\indent JOHN DOE \\
    \indent DISSERTATION}} \\
    \indent Submitted to the Graduate School \\
    \indent of X State University, \\
    \indent USA \\
    \indent in partial fulfillment of the requirements \\
    \indent for the degree of \\
    \textbf {\large {\indent DOCTOR OF PHILOSOPHY }} \\
    \indent 2017 
    \end{center}

    \begin{multicols}{2}
    \vfill\null
    \columnbreak    
    \indent
    \small{MAJOR: STRATEGIC MANAGEMENT \\
    \indent 
    Approved By: \vspace{2mm}\\
    \indent\rule{8cm}{0.4pt}
    \indent Advisor \hspace{50mm} Date} \vspace{4mm}

    \indent\rule{8cm}{0.4pt} \\

    \indent\rule{8cm}{0.4pt} \\

    \indent\rule{8cm}{0.4pt} \\

    \indent\rule{8cm}{0.4pt} 

    \end{multicols}

    \end{document}

你能告訴我如何解決這個問題嗎？

Answer 1

我對你可能想要什麼以及如何實現它有另一個想法。根據我的理解，您希望 2017 年正常居中，但您希望下一行與居中的 2017 年左對齊。

您可以將內容設定\makebox為您想要正確居中的行的寬度（在本例中為 2017）：

\documentclass[12pt]{article}

\begin{document}
\begin{titlepage}
    \centering
    {\huge Title}\par
    \vspace{1cm} % change this to your liking!
    {\Large Doctoral}\par
    \vspace{1cm} % change this to your liking!
    2017\\%
    \setbox0\hbox{2017}% this sets a box with content 2017, you can access its width with \wd0
    \makebox[\wd0][l]{Approved by: Prof. C. Xavier}
\end{titlepage}
\end{document}

Answer 2

您可以使用tabular居中環境內部的環境：

\documentclass[]{report}

\begin{document}
\begin{titlepage}
    \centering
    {\huge Title}\par
    \vspace{1cm} % change this to your liking!
    {\Large Doctoral}\par
    \vspace{1cm} % change this to your liking!
    \begin{tabular}[t]{@{}l@{}}
        2017\\
        Approved by:
    \end{tabular}
\end{titlepage}
\end{document}

但你確定你想要這樣嗎？與名稱一起，空格看起來有點奇怪：