但大部分代码用于设置图形和解释从服务器返回的Ajax数据。

But most of the code is setting up the graphics and interpreting the Ajax data returned from the server.

youdao

正如你可以看到在下面的原理图，这是设置图形预留的空间很大。

As you can see in the schematic below, that is a lot of room to set aside for graphics.

youdao

我下载的SWF文件所在的那个站点上有关于可以设置的选项以及可用的图形类型的更多信息。

The site from which I downloaded the SWF file has a lot more on the options you can set and the types of graphs that are available.

youdao