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- dynamic function of ecosystem 生态系动态功能
- Odum put forward that the self-organization function of ecosystem could be used in engineering. 水分 的涵养与旱涝的缓解;局部气候的稳定;
- Eutrophication can cause unthinkable change of configuration and function of ecosystem. 富营养化能引起生态系统结构和功能不可想象的变化。
- Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining. 群落斑块镶嵌结构是群落的基本属性,使群落的结构和功能得以长期维持等论点。
- Biodiversity of plant, Plant taxonomy, Classification of plant communities, the structure and function of ecosystem, Health of ecosystem, Restoration of vegetation. 植物生物多样性、系统演化植物学、植物群落的分类、生态系统的结构与功能、生态系统健康、植被的生态恢复.
- The Lagrangian principle is utilized to model the dynamic function of the single-degree flexible manipulator incorporating the assumed modes method. 本文将拉格朗日法和假设模态法相结合,建立了单自由度柔性臂系统的动力学方程,提出了一种模糊自适应控制策略。
- Firstly, under the condition that the nonlinear dynamic function of the systems is estimable and bounded, sliding mode control law is presented. 首先,在系统的非线性动态函数满足可估计和有界两个基本假设的条件下,给出了此类系统基于非线性动态函数估计的一般滑模控制律设计。
- AIM:To evaluate the dynamic function of lumbar spine in healthy people so as to provide helpful data for the future establishment of native database. 目的:对正常人的腰椎动态功能进行评定,以期为今后建立本土化数据库提供有益的资料。
- Purifying service of ecosystem and its value. 生态系统的净化服务及其价值研究。
- Part Four deals with the main concepts related to the cohesive and dynamic functions of metaphor in discourse. 第四部分进一步澄清本文在研究隐喻话语衔接动态功能过程中涉及的相关概念。
- structure and function of ecosystem 生态系统结构和功能
- Firstly, this dissertation makes an expatiation on the static and dynamic functions of thepumped storage power station in the power system and the static and dynamic benefits. 本文首先阐述了抽水蓄能电站在电力系统中的静态功能和动态功能,以及由此带来的静态效益和动态效益。
- Dynamics of ecosystem science. Requires paid subscription. 描述生态系统的刊物,需要预付定金。
- Salt plays an important part in the function of the body. 盐在调节身体的机能方面扮演着重要的角色。
- Growth is a function of nutrition. 长身体是由营养决定的
- As a new type of ecosystem, its plant diversity remains unstudied. 人工湿地的生物多样性是一个新问题。
- The office or function of a rabbi. 犹太法学博士的身份或职位
- The new outlook can be interpreted with the principle of ecosystem. 新地球观可以用生态系统的机理加以解释。
- On the Dynamic Function Of Ethics in the Erea of Market Economy 市场经济与道德功用
- The function of the ear is to listen. 耳的功能是听。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries