查询词典 biological

Biological diversity and ecosystem function in human society is facing has become a major scientific question.

与生态系统功能的关系已成为当前人类社会面临的一个重大科学问题。

They have also provided forest for use by local communities and native peoples and for the protection of biological diversity .

他们还为当地社区和土著人民和对生物多样性的保护利用森林。

Biological diversity is a basis of human's life and development. The stability and complicacy of landscape ecosystem depends on it.

生物多样性是人类生存和发展的基础，它决定着景现生态系统的稳定性和复杂性。

This paper focuses on the discussion of the function and significane of reserva-tion in conserving biological diversity.

生物多样性是生物在其漫长的进化过程中所形成的，是生物与其生境相互作用的结果。

The wild boars are an important beasts resources, and they are important for the maintenance of biological diversity.

野猪是重要的兽类资源之一，对于维持生物多样性具有重要意义。

Those ethnoecological experiences is part of conservation of biological and cultural diversity.

自然保护区的建立无疑是生物多样性保护和利用的最直接有效的途径；然而在保护和发展之间也常常存在着一定的冲突。

The genetic factors are the most important and fundamental decisional factors of the biological diversity.

遗传因素是决定生物多样性最主要、最根本的因素。

That has implications all the way down the food chain for biological diversity, he said.

这样就对生物多样性的食物链产生了影响。

They have also provided forests for use by local communities and native peoples and for the protection of biological diversity.

他们还提供了一些森林，供当地社区和土著居民使用，同时保护生物多样性。

Diversity of biological resources, mineral resources and energy resources are plentiful in Tibet.

西藏生物资源、矿产资源和能源资源都十分丰富。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。