生成的一些文件是非常临时的（例如 .parlocs 文件和 .log 文件），而另一些文件则用于后续的运行。例如，.delayed 文件告诉 XeTeX 首字下沉和插图中的切口（cutouts）位于何处，由于移动切口会移动其后的文本，因此可能需要多次运行才能重新创建它，所以删除这些文件可能会造成很大的损害。
当然，它们可以被设置到其他地方，但我至少觉得，当所有相关文件都不在与主 .tex 文件相同的目录中时，非常令人困惑。
Some of the files that get made are very temporary (e.g. the .parlocs file and the .log file), others get used for subsequent runs. For example the .delayed file tells XeTeX where cutouts for drop-caps and figures in a cutout go, and since moving a cutout moves the text that follows, it can take multiple runs to re-create it, so deleting those files can be really detrimental.
They could be made to go somewhere else, I suppose, but I at least find it very confusing when all the relevant files are not in the same directory as the main .tex file.
机器翻译自 English
