ecotopes
美
英 
例句
According to the analysis and assessment of the ecological environment of Tangwanghe Catchment, the ecotopes were classified.
同时还对汤旺河流域的生态环境进行了分析和评价,将整个流域划分为不同的生态区域。
The results show extensive flue-cured tobacco nicotine content variation for different ecotopes.
结果显示:不同生态区的烤烟烟碱含量存在着广泛变异,变异特征各不相同。