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
- 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。 - 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。 - Carboniferous and Permian Floras in China
中国石炭纪和二叠纪植物群 - Through investigating, analyzing the floras, their succession and constitute of the landscape of plant resources in Mengshan National Forest Park, this paper conducted and evaluated the landscape of plant resources and conception of their exploitation and protection.
调查、分析了蒙山国家森林公园的植物区系、类型、演替和森林植物景观资源的构成，对公园的森林植物景观资源特征进行了综合评价，提出了植物景观资源旅游开发与保护的构想。 - The endemic of the 30 floras is very obvious, there are some old elements.
本研究区的区系特有性程度高，有不少的古老成分，有古北大陆起源的，也有古地中海沿岸或古南大陆起源的。 - Inside the healthy animal intestines are a variety of microbial floras, mutually interdependent and conditioned.
健康动物肠道内有各种各样的微生物群落，它们之间互相依存、互相制约； - 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。 - 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。 - Floristics is the study of floras, including the preparation of Floras.
植物区系学是研究植物区系的一门学科，其中包括编写植物志。 - 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