standard of layout

If you have a large number of mappings and profiles, you may be better off using a standard layout, because the number of layouts may become unwieldy and, ultimately, difficult to maintain.

如果您有大量的映射和概要文件，您最好是使用一个标准的布局，因为这些布局的数量可能变得无限大，最终变得难于控制。

By comparison, Listing 5 shows a layout of Perl on a development machine that has just every version of Perl in a standard build installed on it.

通过比较，清单5展示了开发机器上的Perl的布局，在这台机器上，Perl的每一个版本都是以标准构建方式安装的。

You need to decide if you want a rather standard layout for all of the profiles or if you want to set up layouts for each profile.

您需要确定您是想要为所有的概要文件获得一个标准的布局，还是想要为每个概要文件安装一个布局。