沙漠化是指类似沙漠的生态环境扩张到原本并没有沙漠的区域。
The expansion of desert-like conditions into areas where they did not previously exist is called desertification.
随着气候的变化，城市化对于生态环境的改变，更多的物种会失去栖息地——使原著和外来物种的区别更模糊。
As climate change and urbanization continue to reshape the ecological landscape, more species will leave their homelands-making the distinction between resident and alien a moot point.
相关部门同样指出：这同样会对生态环境、生物多样化、土地和森林资源以及水质施加过大的压力。
The sector also threatens "enormous pressure on ecosystems, biodiversity, land and forest resources and water quality".
在如此敏感和个性化的生态环境中的微生物的生存会帮助研究学者发现在恶劣环境下耕耘作物的好方法。
Microscopic residents of such a specialized and sensitive ecosystem could harbor insights that might lead researchers to new ways of helping crops grow better in stressful situations.
而城市森林绿地能够改善和缓解城市化引起的城市生态环境问题。
However, urban forest and green land can improve and decrease the urban ecological and environmental problems brought by the urbanization.
新疆生态环境脆弱，土地荒漠化十分严重。
Ecological environment has fragility and land desertification is very serious in Xinjiang.
在我国快速城市化进程中，城市建设用地盲目扩张，不仅造成土地资源的浪费，而且造成城市生态环境的破坏。
In the rapid urbanization process of our country, the blind expansions of urban construction land use not only waste the land resources, but also damage the ecological environment of cities.
土壤盐渍化是影响农业生产与生态环境的一个重要因素。
The soil salinity is an important problem to agriculture production and ecological environment.
土壤盐渍化已成为危害农作物生长、土壤荒漠化和自然生态环境恶化的主要原因之一。
Soil salinization is one of the major factors compromising crop growth and leading to soil degeneration and desertification in natural ecological environment.
北京由于所处区域构造及气候地理位置，生态环境直接受荒漠化的严重威胁。
In the condition of region structure and climate geography location, Beijing's ecological environment has been severely affected.
宁夏农业生态环境的干旱化趋势，要求对现有不合理农业生产模式和旧有观念进行彻底革新。
The arid tendency of agricultural eco environment need to innovate radically existing unreasonable models and outdated ideas of agriculture developing in Ningxia.
如何利用和开发盐渍化土地，提高作物产量和改善生态环境是全世界面临的重大课题。
How to use and develop the salted soil in order to increase crop production and improve environment is one of the top projects all over the world.
结果表明，喀斯特石漠化是在脆弱的生态环境地质背景上由于人类的强烈扰动而形成的，是多种因子综合的结果。
The result shows that karst rocky desertification is formed by intense human turbulence in the frail geo-ecological environmental background, is the comprehensive outcome of many factors.
绿色化学是维护生态环境的化学，实施实验教学的绿色化正逐渐被各个学校所重视。
Green chemistry is chemistry which protects the ecologic environment. Implementing green chemical experiment teaching is paiol attention to by each college gradually.
土壤盐渍化是影响农业生产和生态环境的重要问题之一。
Salinization of soil is a severe problem that has negative effects on farm production and ecological environment.
随着生态环境的日益恶化，土地荒漠化研究己经引起全球的广泛关注。
With the increasing deterioration of the ecological environment, the study on land desertification has been paid close attention in the world.
从总体分析，塔里木河下游自然植被面积持续减少，沙漠化面积继续增加，生态环境日趋恶化。
In the general, the natural vegetation area of the lower reaches of Tarim River continues decrease, the desertification area goes on increasing, the ecological environment deteriorates gradually.
水体富营养化将破坏生态环境平衡。
The eutrophication of water body will destroy the balance of ecological environment.
本文专门讨论纺织工业中危害生态环境最严重的印染生产工艺的绿色化。
The paper explores how to make green the dyeing and finishing processes, which jeopardize the ecological environment most seriously among all textile industries.
石灰岩地区持水力差，生产力低下，石漠化严重，生态环境日趋恶劣。
In limestone districts, ecological environment is more and more severe due to low water retention capacity, low productivity and growing rocky desertification.
生态环境综合治理是通过防止土地沙漠化，因地制宜集中连片发挥林、草永久性屏障作用。
Ecological environment should be harnessed through controlling land desertification and utilizating woodland as permanent nature defence.
保护地表土层对于保护草地资源和生态环境，以及沙漠化防治具有极端重要性。
The protection of top soil layer has utter most importance in protection of grassland resources and ecosystem, and in prevention of sandy desertification.
土地荒漠化是西北内陆河流域主要生态环境问题。
Land desertification is the main ecological problem of northwest inland basin.
没有文化的多样化，不可能形成生态环境的良性循环。
No cultural diversification, there is no good cycle of environment.
我国西北地区生态环境恶化严重，湖泊缩小或干涸，沙漠化日益严重，主要原因是人满为患、人为破坏。
Overcrowded with people and human destruction has been leading to ecological deterioration in northwestern China, which appears as desert encroachment and lake drying up.
模型涉及了功效函数、耦合度函数、耦合协调度函数和城市化-生态环境耦合评价指标体系以及人工神经bp网络。
These models were designed with efficacy function, coupling degree function, coordination degree function, urbanization-ecological environment index system and artificial neural network BP.
描述了全球化背景与城市化浪潮中的中国生态环境恶化，提出了应对方略。
It describes the deteriorating ecology and environment in China with the background of globalization and the wave of urbanization.
由于生产管理决策的科学化，避免了盲目施用农药，促进了马铃薯主产区和下游广大区域生态环境的保护。
With the scientific management and reduction of pesticide application, the environment of potato planting region and the area of the lower of the Yangtze River will be improved.
城市浅水湖泊在城市生态环境中起着重要作用，但许多湖泊正面临着严重的富营养化问题。
Shallow lakes playing an important role in urban ecological environment, but many shallow lakes are confronted with the process of sever eutrophication.
城市浅水湖泊在城市生态环境中起着重要作用，但许多湖泊正面临着严重的富营养化问题。
Shallow lakes playing an important role in urban ecological environment, but many shallow lakes are confronted with the process of sever eutrophication.
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