It represents notation declarations.

它表示符号声明。

youdao

While iterating over the events, you extract notation declarations from the DTD event and cache them by name.

迭代这些事件的过程中，从DTD事件中提取符号声明并按照名字缓存。

youdao

While iterating over the events, you extract notation declarations from the DTD event and cache them by name.

迭代这些事件的过程中，从DTD事件中提取符号声明并按照名字缓存。

youdao