我也觉得整个USFM文档体系很令人困惑。大多数时候,在线网站上的文档似乎过于简单,无法回答我寻找答案的问题。
因此,我不确定以下说法是否正确,因为我并不完全理解USFM试图定义什么以及不试图定义什么……但是,我认为 \OccursUnder 和相关的 \Rank 是PT特有的标记,用于帮助PT处理格式标记。换句话说,(如果我是对的)它们实际上并不是USFM标准的一部分,这就是为什么它们没有包含在文档中。
在PT内部,帮助文章 How does the stylesheet specify where a marker is allowed to occur? 可能会有用。
I too find the whole USFM documentation thing confusing. Most of the time the online website documentation seems too simplistic and doesn’t answer the question I go it looking for the answer to.
So, I’m not sure the following is true because I don’t fully understand what USFM is and isn’t trying to define… but, I think that \OccursUnder and the related \Rank are PT specific markers which are used to help PT handle format markers. In other words, (if I’m right) they’re not actually part of the USFM standard which is why they’re not included in the documentation.
Inside of PT, the help article How does the stylesheet specify where a marker is allowed to occur? might be useful.
机器翻译自 English