在英文摘要中,换行不拆分单词的方法是使用软换行符“ ”(即非打印空格符)来代替空格。这样在换行时,单词将不会被拆分开来,而是在下一行继续显示。同时,在换行符前加上“-”符号,表示该行是上一行的延续,以便读者更好地理解文章的内容。例如:
This is an example of a long sentence that needs to be wrapped in the abstract. To prevent words from being split across lines, non-breaking spaces ( ) are used instead of regular spaces. In addition, a hyphen (-) is used to indicate that the line is a continuation of the previous one.