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
- 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 - A comprehensive analysis on the palaeoecology of Noeggerathiales indicates that the ecological condition of this group of plants from Cathaysian and Euramerican floras may be similar.
对已知瓢叶目植物生态信息较为全面的观察分析表明，华夏植物群中瓢叶目植物的生态条件与欧美植物群较为相似。 - The flora of Taihang Mountain Area in West Xingtai and its relationship with other mountainous floras in China
邢台西部太行山区种子植物区系及与其它山区区系的关系 - 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。 - Pollen analysis a means of obtaining information on the composition and extent of past floras and environments by examining fossil pollen grains, spores, and similar structures in peat and sedimentary deposits.
花粉分析：指通过检测花粉化石、孢子以及在泥炭和沉积物中类似的结构，以获得历史上曾有过的植物区系、组分以及分布范围与环境信息的方法。 - 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。 - 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 - Characteristics of the evolution and distribution of the global Carboniferous and Permian floras
全球石炭纪-二叠纪植物群的演化和分布特征 - 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。 - By the analysis of the endemic species of China, the flora is close relationship with both the floras of Hengduan Mountains and Southern Gansu.
在中国特有种的分析中，本区系与横断山和甘肃南部区系的联系最为密切；