Large dams have harmed Siberia's delicate ecological balance. 大型水坝对西伯利亚脆弱的生态平衡造成了破坏。
To meet the need of feeding a growing population, the ecological balance of the grasslands was destroyed. 为了满足不断增长的人口对粮食的需求,草原的生态平衡遭到了破坏。
Cloning saves endangered species from extinction and keep the ecological balance. 克隆技术可以拯救濒危物种,保持生态平衡。
The protection of wild animals for the Protection of Birds to maintain the ecological balance. 保护鸟类保护野生动物维护生态平衡。
These new dimensions should challenge us to be conscious of resource use, ecological balance and minimizing environmental impacts in professional design work and technological applications. 这些新维度将对我们提出挑战,使我们在专业设计工作和技术应用方面意识到资源利用、生态平衡及将环境影响减少到最低限度。
These animals have contributed to an ecological balance which has sustained man through hundreds of millennia. 这些动物提供的生态平衡,支持了人类生存的数十万年。
That is, to maintain the survival and development of human resources needed, the ecological balance. 即要保持人类生存与发展所需要的资源、生态平衡。
It had damaged the ecological balance in the lake. 它破坏了湖中的生态平衡。
In the same time destroy the ecological balance of human, is the edge of their own to death. 人类在破坏生态平衡的同时,正在把自己推向死亡的边缘。
Before long, people's excessive and random lumbering, make the ecological balance of the nature destroyed. 曾几何时,人们乱砍乱伐,使大自然的生态平衡遭到了破坏。
Wetlands have huge environmental functions in maintaining ecological balance and regional stability due to their particular characteristics in hydrology, soil, and plant, as well as landscape ecological structures. 湿地具有独特的水文、土壤和植被特徵,在维护区域/流域生态平衡和环境稳定方面发挥巨大作用。
Increased nitrogen levels in seawater upset the natural ecological balance of the oceans. 海水中增加的氮含量打乱了海洋的自然生态平衡。
Abstract: urban wetlands have important ecological and environmental functions and aesthetic entertainment value, and cultural and historical value, and play an important role in maintaining regional ecological balance and protecting biological diversity. 摘要:城市湿地具有重要的生态和环境功能以及美学娱乐价值、文化历史价值,在维持区域生态平衡,保护生物多样性方面具有重要作用。
How we can maintain the ecological balance has been widely discussed in our university. 如何保护生态平衡在我们学校被广泛讨论。
The automotive exhaust emission will do harm to people's health and destroy the ecological balance. 机动车尾气排放不仅危害人们身体健康,同时也破坏了生态环境。
Use of nitrogen fertilizers has damaged the ecological balance in soma of the world's lakes. 氮肥的使用已破坏了世界上一些湖泊的生态平衡。
Mission: green school of the environment, protect the ecological balance. 宗旨:绿化学院环境,保护生态平衡。
We all know that conservation of biological diversity is vital to protect ecological balance of our earth. 许多人都知道,保护生物的多样性,是保护地球生态平衡的一个重要因素。
And it also has important significance in strategy of sustainable development in Zhongshan city and maintenance to ecological balance. 而且也对实现中山市持续发展战略、维护生态平衡具有重要意义。
I am a high school biology, environmental protection and ecological balance has some ideas. 本人高中学的生物学,对环境保护和生态平衡有一定的想法。
The semiarid lands bordering the deserts exist in a delicate ecological balance and are limited in their potential to adjust to increased environmental pressures. 与沙漠接壤的半干旱地区存在于脆弱的生态平衡中,在其适应增加的环境压力中潜力有限。
Well blowout will mainly result in marine pollution, breaking ecological balance, equipment damage, etc. 井喷导致的后果主要是海洋污染、破坏生态平衡及设备损坏等。
Present situations of rural tourism based on cultural ecological balance were introduced, and corresponding development paths were put forward. 介绍了基于文化生态平衡的乡村旅游现状,提出了相应的发展路径。
These creatures have upset the delicate ecological balance in the lake. 这些生物破坏了该湖微妙的生态平衡。
The play of all these factors-of both natural and human origin-determines the final ecological balance in any environment. 所有这些因素的影响,包括来自自然的和来自人类的因素,决定了任何环境中最终的生态平衡。
We can tap a watershed indefinitely so long as we do not disturb the ecological balance. 我们只要不干扰集水区的生态平衡,就可以无限期地利用其水域。
Ecological balance refers to the harmonious relationship between the producers, consumers, and decomposers in an ecosystem. 生态系统中生产、消费、分解者之间的和谐状态。
The tension between environment and development is expanding. Human's intervention is destroying the ecological balance. 环境和发展间的张力进一步扩大化,人类的干预也不断地破坏着生态平衡。
Research on Land Ecological Balance and Industrial Structure Optimization of Huangshi 黄石市土地生态均衡与产业结构优化研究
Research on Effective Use of Land Resources and Ecological Balance 土地资源有效利用与生态平衡发展研究