查询词典 environment

Through in-depth analysis of the four tourism planning projects for the north part of Haidan District, exploration is made from the tourism planning, overall planning, controlling detailed planning, construction detailed planning and activity planning aspects in order to find a planning method to balance the ecological environment improving and the land resource use to promote the economic development and environment construction together.

通过深入分析近年来主持编制的北京市海淀北部地区的4个风景地的规划实例，从概念规划、总体规划、控制性详细规划、修建性详细规划以及行动规划等各个规划层面积极探索，希望在风景规划中寻求一种生态环境改善与土地资源有效利用之间高度平衡的规划方法，促进经济发展和环境建设的共同提升。

Up to May 2000, before water delivering, the cutting off runoff of lower Tarim River had been continued for 30 years, all the surface water had disappeared for a long time. It forces the environment which is originally controlled by dry circulation to develop rapidly toward dry environment. The desertification had expanded greatly. As the results, a large number of the saline meadow and halophilous shrub deserta had disappeared.

：由于近30a的断流，使本来就处于干旱环境中的塔里木河下游末端朝着更加干旱的方向急剧发展，致使原有的荒漠植被大量消失，植物成片死亡，或濒于死亡，并形成大片裸地；遗留种类极度贫乏，群落结构简单，一年生草本植物趋于灭绝。

On the premise of analysis on serious situation what is happing to natural resources and environment destruction, the paper points out that the rapid development of human society has been caused irreversible damage to the earth, while the degradation of earth environment will destroy human being itself ultimately.

文章简要回顾了地球日活动的发展历程，分析了目前地球自然资源和环境破坏的严重状况，指出人类社会在高速发展的同时，也在对地球造成不可逆转的伤害，而地球环境的恶化，最终将毁灭人类自身。

The grid connecting with high speed internet form a virtual environment , realize resources share and co-work on virtual environment with high propertie.the grid establish on public internet which is much open and heteromerous.

网格建立在开放性、异构性极大的公共网络internet中，除了考虑传统网络的安全问题之外，还必须考虑网格计算环境中的诸多新特点所带来的安全问题，如：用户、资源动态可变，计算过程可中动态请求启动进程、申请或释放资源等等。

The most serious desertification occurred in southeast of MuSu Desert,then appeared inferior degree in midst,north,south and east,anddegression degree in other directions.6.The changes of environment in Mu Su Desert in historical times havebeen controlled by climatic changes in temperature and drought-wetwithin hundreds or thousands years.At present,it came into being suchspatial structure and environmental characteristics fordesertification land because of being relative to other naturalgeographic characters and human activities.In all that,physiognomyand hiemal wind are the driving factors.The sandy matter in stratumis the physical fountain factor.The depravation of surface water inthis region is one of representations of environmental changes, meanwhile,it is also the factor which leads to the degradation ofvegetation and desertification.On the whole,human activity has actedupon these natural elements,becoming a dominant factor in the regionalenvironment changes since Ming and Qing dynasty.7.Influencing of human activities on the environment of Mu Su Deserthad occurred before Qin dynasty,and its intensity of earlier influencewas so slight that it could not cause a large scope and long timeenvironmental changes.

沙漠化的程度是东南部最强，中北部、南部和东部次之，而后向其他方向递减。6、毛乌素沙地历史时期的环境变化是受百年乃至千年尺度的气候冷暖、干湿变化控制的，之所以形成目前这样的沙漠化土地空间分布格局和环境特征，则与其地的自然地理特征和人类活动有密切关系，其中地貌及冬季风是动力因素；地层中的沙物质是物源因素；地表水环境恶化是区域环境变化的表现之一，同时又是植被退化和沙漠化的引致因素；人类活动总体上是叠加在自然因素之上的，只是明清以来在局地环境变化中成为主导因素。7、毛乌素沙地人类活动的环境影响在先秦时期就已出现，早期的影响程度是轻微的，不足以造成大范围、长时段的环境变化。

Why do Canadians have to attach to Canadian sovereign values? It is partly because the values are the foundation of our country's establishment, building and development; namely since you have been in Canada, you have to respect and attach to the sovereign values, which are the fundamental principle of respecting national sovereignty, masters and themselves. It is a hinderance to yourself if breaking the principle. For example, if you live in or come to a nice environment, you can enjoy it as long as you take care of and cherish it; or, you will suffer from it when the nice environment turn into a bad one.

为什么要归属加拿大至高无上的价值观，一是，加拿大至高无上的价值观是本国的立国、建国和国家发展之本；也就是，既然在或来到加拿大，就得尊重和归属于至高无上的价值观，这是尊重国家主权、尊重主人、尊重自己的基本原理，如果违背原理去做人做事是无利的，例如，既然生存在或来到一个好的环境中，就要爱护和珍惜它，才会享用到好环境；否则，就会将好环境变成坏环境而得受累。

Urban soil bodies generally exist in the hydrochemistry environment of normal temperature, atmospheric pressure and slow variation. Under this kind of conditions, the chemical components in soil, which are an essential factor affecting the stability of soil, play an important role in this kind of environment, and also have an important influence on surface subsidence, production of earth holes and so on.

城市区域的土体环境一般是处在常态即常温、常压、缓变异的水化学环境中，在这种环境中，影响土体稳定的要素－土体中的化学组份扮演著重要的角色，而其对诸如地面沉降、土洞的产生都有重要影响。

The information of global change in paleo-environment and the environment events can be found in the sections, as in the hydrogenic sediment-loess-paleosol sequence in North China.

有如华北&水系沉积物－古土壤系列&一样，这一系列记录了有关古环境演化和环境事件等全球变化的信息。

Meanwhile, the large hydraulic project and the irrigation and drainage project in farmland have effects on hydrographic environment and soil environment, respectively.

土地整理活动是一个重建生态环境系统的过程，在此过程中将会对区域环境要素及其生态过程产生影响。

By analyzing the main factors of South-to-North Water Diversion 'impacts on Hebei water-received area from aspects of climatology, social-economy, ground water, soil, geological environment and hydrophilous biology, the paper will support decision making for sustainable eco-environment development of Hebei province.

南水北调工程的实施将缓解河北省长期缺水的严重局面，对其生态环境产生显著影响。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。