As a result of these diverse methods by which plants supply resources, unique soil communities form under different plant species and under plant communities that differ in composition.
由于植物提供资源的方法不同,在不同的植物种类和组成不同的植物群落下形成了独特的土壤群落。
We all have resources in our homes and our communities.
知识同样来源与我们的家庭和社区。
The first principle is to make sure the resources are flowing equitably to all communities and that can be done in several ways.
首要原则是保证资源平等地流向所有社区,这可以通过几种方式来实现。
The group teaches local communities how to manage their resources in ways that help them economically and protect the environment.
VOA: special.2009.11.18
Her Web site says the school tries to show them "how to locate and use the resources available to them, within themselves and their communities."
VOA: special.2010.05.03
应用推荐