1.防风林;防风设备,防风墙
2.(树木的)风折
1.something such as a line of trees or a fence that protects you from the wind, especially around a place where you play tennis
1.Windbreaks not only protect land and crops from the wind. Surplus trees can be cut down and used to provide wood.
防护林不仅能来保护耕地和农作物免受风的侵蚀，另外，多余的树枝可以砍下来并能提供木材。
2.However, windbreaks seem to work best when they allow a little wind to pass through.
但是如果防风林能够允许一部分风通过的话，防风林的保护效果似乎更好。
3.Farmers plant these barriers around their fields. Windbreaks stop the wind from blowing soil away.
农民在他们的农田周围种植了这些障碍物。
4.Windbreaks seem to work best when they allow a little wind to pass through.
当防护林能允许一小部分风经过的时候，它的作用最有效。
5.But windbreaks seem to work best when they allow some wind winds to pass through them.
但是当防风林允许部分风穿过他们是似乎能达到最佳的工作状态。
6.But windbreaks seem to work best when they [allow] some winds to pass through them.
但一些风通过防风林时，他们看上去工作得很好。
7.The higher and more dense vegetation grow, the effect stronger windbreaks show, and increases with the wind velocity.
植被越高、密度越大，防风能力越强，同时，防护效应随风速增大而增强。
8.Windbreaks stop the wind from blowing soil away .
防风林阻止风把土壤吹开。
9.Another is the loblolly pine . Windbreaks not only protect land and crops from the wind.
另一种是火炬松。防风林不仅能保护土壤和庄稼。
10.An easy rule to remember is that windbreaks can protect areas up to ten times the height of the tallest trees in the windbreak.
记住一条简单的规则：防风林能够保护等于自身最高树木十倍高度的区域。