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- The marine mesozooplankton selective grazing(MSG) can significantly affect the phytoplankton community dynamics and control the rhythm,scale and fate of marine primry productivty. 海洋中型浮游动物的选择性摄食很大程度上影响着浮游植物种群的变化,控制着海洋初级生产力的节律、规模和归宿。
- Abstract: The definitions, theories, research methods of four types of plant community dynamics , i.e. succession, regeneration, fluctuation, edge effect of community will be reviewed. 文摘:以植物群落动态的四种主要表现形式,即群落的演替、群落的更新、群落的波动以及边缘效应为内容,分别从它们的定义、理论、研究方法、研究现状及其发展等方面进行了综述。
- The plant community dynamic change of Potentilla fruticosa shrubs under grazing and enclosure were studied. 摘要对放牧和封育条件下金露梅灌丛群落动态变化进行了研究。
- Research Advances of Plant Community Dynamics 植物群落动态研究进展
- Model analysis of plant community dynamics 植物群落动态的模型分析
- Our community is a leader in the conservation of wildlife. 我们社区在野生动物保护方面走在前头。
- Regeneration and community dynamic of Pinus armandii are analyzed.The results were as follows: (1) Soil moisture may be one of the most important factors, which effect the seedling number. 摘要对秦岭华山松群落的更新及群落动态分析结果表明:(1)在土壤湿度较小时,华山松群落的更新状况较好。
- COMMUNITY DYNAMICS AND STABILITY OF INSECTS IN MASSON PINE FORESTS 马尾松林昆虫群落动态及稳定性研究
- He worked in community welfare department. 他在社会福利部工作。
- Here is a local Jewish community. 这是当地犹太人的一个社区。
- 4 Cluster analysis of the communities dynamics 4群落动态的聚类分析
- A member of a convent or other religious community. 修道院住院修士修道院或其他宗教团体成员
- He is ill reputed in the business community. 他在商界名声不好。
- Rheme, on the other hand, is the part of a sentence which adds most to advancing the process of communication and has the highest degree of communicative dynamism. 述位,另一方面,是一个组成部分,一句是增加最与时俱进的过程中的沟通和具有最高程度的交际动力。
- Mrs. White is earnest about community work. 怀特太太对社区工作十分热心。
- We visited the Chinese community in San Francisco. 我们访问了旧金山的华人社区。
- The community's prime need is a new school. 这个社区的第一需要是一所新学校。
- He did it for the good of the community. 他为了公众的利益而做这件事。
- The dwelling place of such a community. 修道院这种团体居住的场所
- The male members of a community or family. 男人社区或家庭的男性成员