以上来源于: WordNet
By using GIS technology, this paper studied the patch dynamics of cropland and grassland in Zhangye oasis, Gansu Province in 1985-2006.
应用GIS技术分析了1985—2006年张掖绿洲农田和草地的斑块动态特征。
Even ecosystems, such as tropical rain forests, which don't have variable rainfall, also have patch dynamics due to periodic storms and tree falls.
甚至生态系统，比如热带雨林，没有可变的降雨量，但由于定期下暴雨和减少树木，该地带有了变化的内在动力。
Dynamics of patch size distribution lag behind patch boundary shape.
斑块化指数的年际变动滞后于斑块边界分维数。
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