以下代码：
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{graphicx}
\usepackage{float}
\graphicspath{ {./images/} }
\usepackage[top=2.5cm, bottom=2.5cm, left=2.75cm, right=2.75cm, a4paper]{geometry}
\usepackage{indentfirst}
\usepackage{hyperref}
\usepackage{multirow}
\usepackage{longtable}
\usepackage{pbox}
\usepackage[table]{xcolor}
\definecolor{UniBlue}{RGB}{0,102,204}
\definecolor{UniOrange}{RGB}{255,128,0}
\usepackage{makecell}
\usepackage{subcaption}
\setlength{\parindent}{0pt}
\usepackage[]{xcolor}
\usepackage{multirow}
\usepackage{graphicx}
\usepackage{geometry}
\usepackage{booktabs}
\newcommand{\todo}[1]{\textcolor{red}{(#1)}}
\usepackage{notoccite}
\usepackage{textcomp}
\usepackage{nomencl}
\usepackage{xpatch}
\usepackage{etoolbox}
\usepackage{chemfig, upgreek, siunitx, chemformula, enumitem} % PACKAGES GERARDO
\usepackage{lscape}
\begin{document}
% Table generated by Excel2LaTeX from sheet 'Hoja7'
\begin{table}[htbp]
\centering
\caption{Research schedule for the project.}
\rotatebox{90}{
\scalebox{0.8}{
\begin{tabular}{|l|c|c|c|c|c|c|c|c|c|c|c|c|}
\hline
\multicolumn{1}{|c|}{\multirow{2}{*}{\textbf{Activity / Term }}} & \multicolumn{3}{c|}{\textbf{2022}} & \multicolumn{3}{c|}{\textbf{2023}} & \multicolumn{3}{c|}{\textbf{2024}} & \multicolumn{3}{c|}{\textbf{2025}} \\
\cline{2-13} & \textbf{Summer} & \textbf{Fall } & \textbf{Winter} & \textbf{Summer} & \textbf{Fall } & \textbf{Winter} & \textbf{Summer} & \textbf{Fall } & \textbf{Winter} & \textbf{Summer} & \textbf{Fall } & \textbf{Winter} \\
\hline
1. Literature review & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} \\
\hline
2. Courses and workshops & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & & & & & & \\
\hline
3. Comprehensive exam & & & \cellcolor[rgb]{ .647, .647, .647} & & & & & & & & & \\
\hline
4. Acquisition of chemical reagents and equipment & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & & & & & & \\
\hline
5. Design of the photocatalytic floating device & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & & \\
\hline
6. Synthesis of \ch{TiO_2/Ag} composites & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & & & & & & \\
\hline
7. Characterization of \ch{TiO_2/Ag} composites & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & & & & & \\
\hline
8. Synthesis of \ch{PU/TiO_2/Ag} fibers & & & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & \\
\hline
9. Characterization of \ch{PU/TiO_2/Ag} fibers & & & & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & & \\
\hline
10. Construction of the photocatalytic floating device & & & & & & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & & \\
\hline
11. Photocatalytic floating device tests & & & & & & & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & \\
\hline
12. Article writting and submission & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & & \\
\hline
13. Thesis writing & & & & & & & & & & \cellcolor[rgb]{ .647, .647, .647} & \cellcolor[rgb]{ .647, .647, .647} & \\
\hline
14. Doctoral dissertation defense & & & & & & & & & & & & \cellcolor[rgb]{ .647, .647, .647} \\
\hline
\end{tabular}%
}
}
\label{tab:research_schedule}%
\end{table}%
%\end{landscape}
\end{document}
生成如图所示的表格：
我想增加行高。有什么包或命令可以实现吗？此外，是否可以为夏季、秋季、冬季的列设置相同的宽度？
答案1
像这样？
使用（相对较新的）包tabularrayMWE 产生上述结果如下：
\documentclass{article}
\usepackage[a4paper, vmargin=2.5cm, hmargin=2.75cm]{geometry}
\usepackage[T1]{fontenc}
\usepackage{textcomp}
\usepackage{chemfig, chemformula}
\usepackage[skip=1ex, font=small, labelfont=bf]{caption}
\usepackage{tabularray}
\UseTblrLibrary{booktabs, siunitx}
\usepackage{pdflscape}
\usepackage{hyperref}
\begin{document}
% Table generated by Excel2LaTeX from sheet 'Hoja7'
\begin{landscape}
\begin{table}[htbp]
\centering
%\small
\caption{Research schedule for the project.}
\begin{tblr}{hline{2,4-Y}, vline{1,3-Z},
colspec = {r @{\ } X[l] *{12}{c}},
colsep = 3.5pt,
rowsep=4pt,
cell{3}{3-14} = {bg=gray8},
cell{4}{3-5} = {bg=gray8},
cell{5}{5} = {bg=gray8},
cell{6}{4-5} = {bg=gray8},
cell{7}{4-9} = {bg=gray8},
cell{8}{4-5} = {bg=gray8},
cell{9}{5-6} = {bg=gray8},
cell{10}{7-10} = {bg=gray8},
cell{11}{8-10} = {bg=gray8},
cell{12}{9-11} = {bg=gray8},
cell{13}{11-12} = {bg=gray8},
cell{14}{5-6, 8-9,11-12} = {bg=gray8},
cell{15}{12-13} = {bg=gray8},
cell{16}{14} = {bg=gray8},
row{1,2} = {font=\small\bfseries}
}
\toprule
\SetCell[r=2]{c}
& \SetCell[r=2]{c} Activity / Term
& \SetCell[c=3]{c} 2022 & &
& \SetCell[c=3]{c} 2023 & &
& \SetCell[c=3]{c} 2024 & &
& \SetCell[c=3]{c} 2025 & & \\
& & Summer & Fall & Winter
& Summer & Fall & Winter
& Summer & Fall & Winter
& Summer & Fall & Winter \\
\midrule
1. & Literature review
& & & & & & & & & & & & \\
2. & Courses and workshops
& & & & & & & & & & & & \\
3. & Comprehensive exam
& & & & & & & & & & & & \\
4. & Acquisition of chemical reagents and equipment
& & & & & & & & & & & & \\
5. & Design of the photocatalytic floating device
& & & & & & & & & & & & \\
6. & Synthesis of \ch{TiO_2/Ag} composites
& & & & & & & & & & & & \\
7. & Characterization of \ch{TiO_2/Ag} composites
& & & & & & & & & & & & \\
8. & Synthesis of \ch{PU/TiO_2/Ag} fibers
& & & & & & & & & & & & \\
9. & Characterization of \ch{PU/TiO_2/Ag} fibers
& & & & & & & & & & & & \\
10. & Construction of the photocatalytic floating device
& & & & & & & & & & & & \\
11. & Photocatalytic floating device tests
& & & & & & & & & & & & \\
12. & Article writing and submission
& & & & & & & & & & & & \\
13. & Thesis writing
& & & & & & & & & & & & \\
14. & Doctoral dissertation defense
& & & & & & & & & & & & \\
\bottomrule
\end{tblr}
\end{table}
\end{landscape}
\end{document}
正如您所看到的，在序言中，仅加载了与表格相关的包和tabularray库。例外是siunitx和hyperref哪些只是为了说明如何以及在文档序言中的位置而添加的。