The map reference is Y4.

地图编号为Y4。

As online shopping, online map reference for reference only, such as a little bit different without notice.

由于网络购物，网上的图参只供参考，如有点差异恕不另行通知。

To combine the scheme and classification maps for a deliverable, a higher-level map can refer to both maps using a DITA map reference (see Figure 6).

要把方案图和分类图组合起来形成可以发布的内容，可以用dita图引用，在更高层次的图中引用这两个图(请参阅图6)。

The route is best seen by reference to the map.

参照地图能将这条路线看得十分清楚。

The other way to create an interface map is to wire a reference of one component to another component.

另一种创建接口映射的方法是将一个组件的引用连线到另一个组件。