What is species diversity? A. The number of species in an ecosystem. B. The variety of different species living in an ecosystem. C. The size of an ecosystem. D. The health of an E. cosystem. 相关知识点: 试题来源: 解析 B。中文解析:物种多样性指的是生活在一个生态系统中的不同物种的...
[translate] acharacter and estimated value of the property of the estate 字符和房地产的估计的价值 [translate] abiodiversity is a term that describes the number of different species that live within a particular ecosystem. 生物多样性是描述另外种类的数量在特殊生态系之内居住的期限。 [translate] ...
Model of the number of species in an ecosystem in dependence on geographical latitude. Ecol. Modelling, 17: 107-112.Alekseev, V.V. 1982. Model of the number of species in an ecosystem in depen- dence on geographical latitude. Ecol. Model. 17: 107-112. doi:10.1016/0304- 3800(82)90047...
Number of species of a particular ecosystem 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Number of species in a particular ecosystem 翻译结果4复制译文编辑译文朗读译文返回顶部 That is, a particular ecosystem species number 翻译结果5复制译文编辑...
请分析一下这句倒装句的结构Coincident with concerns about the accelerating loss of species and habitats has been a growing appreciation of the importance of biological diversity,the number of species in a particular ecosystem,to the healt
帮我给一个倒装句还原Coincident with concerns about the accelerating loss of species and habitats has been a growing appreciation of the importance of biological diversity,the number of species in a particular ecosystem,to the health of the
A new four-legged whale species was recently discovered by a team of researchers in Egypt. The fossil which was encased in a tomb of rock dates back to over 43 million years ago!This ancient creature had four functional legs, so it could dwell on both land and in water. Ironically, Egyp...
根据第四段第一句"The results are particularly concerning because many of the species showing declines are not considered rare or in danger,but are almost everywhere and potentially act as important contributors to food webs and ecosystem function. (这一结果尤其令人担忧,因为许多数量减少的物种并不被...
Yes. I guess the question is whether oen should produce an error or just not match. My text says it's an error. I could imagine creating a sub-species of Selection Error for bad key values? exploration/number-selection.md Outdated Show resolved exploration/number-selection.md Outdated Show...
people and provide decent living conditions for freed families, with land reorganization and provision of foodandseeds. daccess-ods.un.org daccess-ods.un.org 多民族玻利维亚国提交了关于瓜拉尼人状况的报告,强调玻利维亚国已采取 行动,以满足保障瓜拉尼人的基本权利以及向获得自由的家庭提供体面生活条件 ...