floras
英 [ˈflɔːrəz]
美 [ˈflɔrəz]
n. (某地区、环境或时期的)植物群
flora的复数
双语例句
- By applying the principle and method of modern phytoecology, and by passing analogy, paleoclimate of this floras is analysed. It is considered that the climate of late Mesozoic became warm and damp gradually in this area.
应用现代植物生态学的原理和方法，依据现实主义类比原则，分析了植物群的古气候意义，认为本区晚中生代由温暖、潮温的温带型气候转变为温热、湿润的暖温带型气候条件。 - And then, the discussed question falls on therelationship between the floras of the ancient lands and the Cathaysian flora.
然后分别讨论了各个古陆或陆块与华夏植物区系的关系。 - Carboniferous CHAROPHYTE floras in Tarim basin with remarks on the classification of Palaeozoic CHAROPHYTES
塔里木盆地井下石炭纪轮藻植物群兼论古生代轮藻的分类 - This investigation provides further statistical evidence for systematic study of the Jurassic floras from China on a regional scale.
本研究是对古植物学区系研究的有益探索，为中国侏罗纪植物群的大区域系统研究提供了数据基础和参考依据。 - Neogene pollen floras in China with regional orientation and environment response
中国新近纪孢粉植物群的区域定位与环境响应 - We report the study of the similarity of 18 representative floras of the Lower and Middle Jurassic from China by use of clustering analysis.
选取属级分类单元作为统计变量，Dice系数作为统计公式，对中国早中侏罗世较具代表性的18个植物群进行了相似性的聚类分析。 - The Flora of the Seed Plant in Wu'an National Forest Park in South of Mt. Taihang and Its Relationship with Other Mountain Floras
太行山南段武安国家森林公园种子植物区系特征及与其他植物区系的关系 - Comparative Analysis of Microbial Floras of Poplar Plantations in Beijing
北京杨树人工林微生物区系比较分析 - Carboniferous and Permian Floras in China
中国石炭纪和二叠纪植物群 - Floristic affinity could be concluded by resemblance coefficients of species, genera and families, especially those of endemic ones common to these regions, between the compared regional floras.
地区植物区系之间的亲缘关系通常是由它们共有的植物科、属、种相似性系数，特别是共特有分类群相似系数来反映的。