To guide the waves, an extra layerofstructure is required.
我们需要额外的结构层来引导这些波。
2
All of these changes will add a new layerofstructure and style to your pages, bringing them closer to being fully usable in your application.
所有这些变化,都会给页面添加新的结构层和样式,使它们更加可用于应用程序中。
3
But that goal would itself involve a more expensive capital structure in the form of a layer of debt that can turn into equity in an emergency; it is in any case a long way from being reached.