ecological niche

英 [ˌiːkəˈlɒdʒɪkl niːʃ]

美 [ˌiːkəˈlɑːdʒɪkl niːʃ]

（生态）小生境，生态位，生态壁龛

英英释义

noun

• (ecology) the status of an organism within its environment and community (affecting its survival as a species)
  Synonym:niche

双语例句

• We now sketch, without any pretence at rigour, how this may be done. Perhaps one could roughly state that the concept of the genetic system is the counterpart of the concept of the ecological niche.
  现在我们就概略地叙述一下如何能够做到这一点，而不试图严格地给予论证。人们可能会粗略地说，遗传系统的概念是生态小生境概念的副本。
• Perfection of Ecological Niche of the College Journal to Play the Guiding Role of Scientific Research
  优化学报生态位，发挥科研导向作用
• Human beings fill every ecological niche on the planet, from the icy tundra to the tropical rain forests to the deserts.
  从冻土地带到热带雨林，再到沙漠，人类已填满了这个星球的每一个生态位。
• Furthermore, it analyses the ecological niche of talent population, introduces the business environment for talent development and further provides concrete suggestions and explanations on constructing the ecological niche for prior development of talents. 3.
  进而对人才种群的生态位进行了分析，阐述了人才发展事业的环境，并提出了以构筑人才种群优先发展的生态位为实施要点的相关具体建议和解释。
• The diversity and ecological niche of xylophyta were analyzed based on the information obtained from the sampling plot of natural oak forest in the Qiaoshan area, northern Shaanxi.
  利用陕北桥山林区典型天然栎林样地材料，对木本植物的多样性及生态位作了分析。
• Every city should have its own ecological niche, namely survival room.
  每个城市都应该拥有自己的生态位，即自己生存发展的空间。
• The relationship between ecological niche of technologies and technological competence of an enterprise is that of recycle and catalysis.
  技术生态位和企业技术能力之间具有一种循环催化的关系。
• The evolved balance between the two depends on the life history strategy and ecological niche of the species.
  这两者之间的进化平衡依赖于物种的生活史策略以及生态位点。
• Study on the measurment method of the ecological niche of Korean pine and larch population in artificial forest community
  人工森林群落中红松、落叶松种群生态位计测方法的研究
• Ecological niche theory, as a very important theory in ecology, refers to that each species has its own role and status in the biological communities or ecosystems.
  生态位理论是生态学中的一个重要理论，是指在生物群落或生态系统中，每一个物种都拥有自己的角色和地位。