我似乎无法解决此表格对齐错误。请帮忙

Question

\documentclass[11pt]{article}

\usepackage[utf8]{inputenc}
\usepackage{listings}
\usepackage{amsmath}
\usepackage{amssymb}

\begin {document}

\begin{tabular}{|c|c|c|}
\hline
Characteristic & DSPWM & DSVPWM \\
\hline
Boosting & - & - \\
\hline
DC Utilization & Less & 15% More \\
\hline
THD & More & Less \\
\hline
pf & Poor & Greater \\
\hline
Switching Loss & More & Less \\
\hline
\end{tabular}


\end{document}`

Answer 1

你不是说这：

\documentclass[11pt]{article}

\usepackage[utf8]{inputenc}
\usepackage{listings}
\usepackage{amsmath}
\usepackage{amssymb}

\begin {document}

\begin{tabular}{|c|c|c|}
\hline
Characteristic & DSPWM & DSVPWM \\
\hline
Boosting & -- & -- \\
\hline
DC Utilization & Less & 15\,\% More \\
\hline
THD & More & Less \\
\hline
pf & Poor & Greater \\
\hline
Switching Loss & More & Less \\
\hline
\end{tabular}

\end{document}