In the early 1100s a church building method was developed that reduced the stress on the walls so more space could be used for window openings allowing for large and quite elaborate window designs.
在公元1100年代早期,人们发明了一种建造教堂的方法,这种方法可以减少墙体的压力,这样就有更多的空间可以用来开窗户,就可以有更大、更精细的窗户设计。
It has been proved that Low Till Farming increases harvests and reduces water use, and this method reduced the need for chemical products because there are fewer unwanted plants.
实践证明,低耕农业提高了作物产量,减少了用水量;而且,由于有害植物变少了,这种农业对化工产品的需求也降低了。
Farmers and gardeners have turned the soil for centuries. But many now believe in no-till or reduced tillage, a method also called conservation tillage.
农民和园丁们耕作了几个世纪,但是现在他们中很多人开始采取少耕或免耕方法,也称保护性耕作。
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