以下为句子列表:
英文: In the study, the dominance index and evenness index are used for analysis.
中文: 本研究采用优势度指数和均匀度指数进行分析。
更详细...
英文: The dominance index is often contrary to the diversity index, index of diversification and evenness index in change rules.
中文: 优势度指数常常与多样性指数、多样化指数、均匀度指数的变化规律相反。
更详细...
英文: The results showed that, in the course of wasteland restoration, the cultivated vegetation grew well; the plant species was increased from 13 to 60, and the richness index, evenness index and diversity index of species was increased significantly; the pro
中文: 结果表明:荒滩恢复过程中,人工植被长势良好,植物种类由恢复前的13种增加到60种,群落物种的丰富度指数、均匀度指数、多样性指数均比恢复前显著提高;生活型谱中一、二年生草本植物的比例由恢复前的61.5%降低到35%,植被盖度由恢复前的18%增加到80%。
更详细...
英文: Shannon-Weiner index、 Simpson index and Species evenness index were . , 0.8 and 0.8 of frigid grassland, which were . , 0. and 0. of upland brushy grassland.
中文: 高寒草原Shannon-Weiner指数、Simpson多样性指数和均匀度指数分别为. 、0.8和0.8,山地灌丛草原则最低只有. 、0.和0.。
更详细...
|