They stop the wind from blowing soil away. They also keep the wind from damaging or destroying crops.

它们阻止风将土壤吹走。 它们还可以防止风损坏或摧毁农作物。

They also had to determine how to keep the wind from dragging the fabric, while keeping it pliable to the elements.

他们还必须确定如何防止风吹动织物，同时保持其柔韧度。

This very light, economical configuration would result in keeping the wind bracing in the most efficient place, the outside shell of the building.

这种非常轻便、经济的配置将使风支撑保持在最有效的地方，即建筑物的外壳。

So if you're in a windy climate or maybe you're riding on a motorcycle, you put a windbreaker on and that that jacket is designed to keep the wind off you.

所以如果你在刮风的天气，或者你骑摩托车，你穿上风衣，那件夹克是为了挡风而设计的。