防风设备

例句：

1. 1. The farmer used a windbreak to protect his crops from the strong winds.
   农民使用防风罩来保护他的农作物免受强风的侵害。
2. 2. The construction workers had to use windbreaks to keep warm during the cold winter days.
   建筑工人在寒冷的冬日里不得不使用防风罩来保持温暖。
3. 3. The new windbreak design is expected to reduce energy consumption by up to 30%.
   新的防风设计预计能减少高达30%的能量消耗。