有没有使用“跳转至”指向页面头部的内容目录链接?

Did you make a skip to content link at the top of your pages?

在维护手册中查找资料的程序是一个三步的过程：使用介绍，章的内容目录，和手册的编码系统。

The procedures for location data in the maintenance manual is a three step process: using the introduction, chapter table of contents, and manual numbering systems.