她毕生研究了人类社会如何管理诸如森林、河流、牧场或野生动植物之类的共同资源。
She has spent her life studying how human societies manage common resources such as forests, rivers, pastures or wildlife.
这项研究表明，在最初的15年里，牧场和草原植物的生长期，或者说“物候现象”，最初在时间上都有增长。
The study showed an initial advance in the timing of the growing season or its 'phenology' for both the meadow and steppe for the first 15 years.
有研究表明由于新西兰有着清洁的能源和肥沃的牧场，那里的羊卖到英国，尽管经过长途运输，碳足迹还是比英国本地羊要低。
One study suggested that lamb from New Zealand, with its clean energy and rich pastures, has a lower footprint when consumed in the UK than locally produced lamb, despite the long-distance shipping.
应用推荐