查询词典 environment

Along with the deepening to urban wetland's research recent year, the function of the plant that purges waste water and beatifies environment is not only followed with interest by the environment scientific circles but also valued by landscape.

近些年来随着对城市湿地研究程度的加深，它的功能不只被环境科学界所关注，更受到了景观界的重视。

Its random bestrewing, self-organizing, and environment adapting make it widely used in military, environment, medical care, home and other commercial areas, which arises the highlight in industrial and academic areas.

无线传感器网络的随机布设、自组织、环境适应等特点使其在军事、环境、医疗、家庭和其它商业应用领域有广阔的应用前景和很高的应用价值，因此引起了工业界和学术界的高度重视。

Utilizing resources and changing environment, as well as resource regeneration and environment purification, are mutually causalities.

资源利用与环境改变、资源再生与环境净化互为因果。

Township enterprises play important roles for our national income. It also brings us a lot of job chances and citifies our country. But on the other hand, township enterprises de-struct our environment and waste our natural resources. In our paper, we study the economic cause of environment problems induced by township enterprises.

乡镇企业的发展一方面给我国农村劳动力提供了大量的就业机会，加快了我国的城市化进程，为我国的经济做出了重要的贡献；另一方面，由于生产要素、利益驱动等众多因素的影响，乡镇企业给资源和环境造成了巨大的耗竭和破坏。

The urbanization promotes and coerces ecological environment, and ecological environment promotes and restrictions the urbanization in the Northeast.

东北地区城市化对生态环境具有胁迫和促进效应，生态环境对城市化具有限制与促进效应。

Taking powerful measures to control population increase; improving ecological environment actively; adjusting industrical structure, concerting agreement between human and environment and accomplishing the development.

作者认为造成西海固贫困的根源是长期以来区域内人口、资源、环境与社会经济的不协调发展，因此，反贫困必须着眼于实现区内人口、资源、环境与社会经济的可持续发展，要采取强有力的措施控制人口增长，协调人地关系，要积极改善生态环境，调整产业结构。

After that, the process and method of life-cycle design are studied according to the process of green product life-cycle and the priority strategies of life-cycle design are concluded as a whole. In chapter 4, argues that Clean Production Technology conciliates social economy development and environment protection on the basis of relationship analysis among society economy, environment and clean production technology from the perspective of modern Eco-economics. It is proposed that resources cost should be equal to marginal opportunity cost from the point of sustainable development.

第四章从现代环境经济学和可持续发展观点出发，深入地分析了社会经济、环境和清洁化生产技术之间的关系，并从可持续发展角度出发阐释了以边际机会成本作为资源成本的原由及构成；在此基础上，采用数学方法分析了企业清洁化生产的过程，推导了企业清洁化生产资源边际机会成本最小化的约束条件，并研究了企业清洁化生产的技术、经济、环境数学模型。

We are well on the way, in our timeless effort to bring the natural environment under control, to replace it by artificial environment of our own contriving.

人类正在努力控制自然环境，并代之以按自己构想制造出的人工环境。

The choice of materials used in the series of Old Beijing seems to have much profound meaning: environment is of natural pattern, which is mud-composed crumbing walls and ruined curbs; while character is of metal material. This kind of reversal contrast relation just symbolizes that human being is being materialized by industrial civilization while natural environment is being missed.

老北京系列》在材料的选择上似乎还有更深的含义，环境是自然形态，是泥土构成的断壁残垣；人物则是金属材料，这种逆向的对比关系正是象征着失去的自然环境，而人则被工业文明所物化。

For Southwestern Margin of Aqikekule Lake ophiolite, their field geological, petrological, minerological, petrochemical and geochemical characteristics show that:① it outcropped as tectonic slices along the near west-to-east strike Kunzhong fault and is composed of metamorphic perodotties, cumulates and volcanic rocks, in which, chromites are distributed in the upper part of metamorphic peridotites as pods, or in the lower part of cumulates as near-strata;② metamorphic peridotites include serpentinites, chromite-bearing serpentinites, chlorite-epidote schists and chromitites, of which, chromitites have nodular and orbicular structure, and cumulates include pyroxenits, serpentinites, chromite-bearing serpentinites, chromites and metamorphically mafic rocks and only basalts are seen in volcanic rocks;③ Cr# of chromites suggest that they formed in the SSZ and Al〓O〓 and TiO〓 of metamorphic peridotites also suggest SSZ environment;④ metamorphic peridotites have V type and enriched LREE patterns, cumulates have from strongly depleted LREE, flat REE to enriched LREE patterns with universally striking positive Eu anomalies and basalts show flat REE or slight enriched LREE patterns with no Eu anomalies;⑤ trace element and Sm-Nd isotope characteristics of metamorphic peridotites imply their strikingly heterogeneous mantle character ε〓(t+4.39～+26.20 and later Nb, Ta fertilization;⑥ trace element characteristics of basalts and their tectonic diagrams show they probably formed in the rifted island arc or back-arc basin environment.

对阿其克库勒湖西南缘蛇绿岩，野外地质、岩石学、矿物学、岩石化学以及地球化学等特征表明：①该蛇绿岩以近东西向、沿昆中断裂呈构造岩片出露，由变质橄榄岩、堆晶岩和火山岩三个单元组成，其中见铬铁岩呈豆荚状产于变质橄榄岩的上部，或呈似层状产于堆晶岩的下部；②变质橄榄岩包括蛇纹岩、含铬铁矿蛇纹岩、绿帘绿泥片岩和铬铁岩等类型，其中，豆荚状铬铁矿具有结核状构造和球状构造，堆晶岩包括辉石岩、蛇纹岩、含铬铁矿蛇纹岩、铬铁岩和变质基性岩等类型，火山岩仅见玄武岩；③铬铁矿的Cr#表明其形成在俯冲带，变质橄榄岩的Al〓O〓和TiO〓成分也指示了SSZ环境；④变质橄榄岩的稀土配分型式见V型和LREE富集型两种型式，堆晶岩表现出从LREE强烈亏损、REE平坦分布到LREE富集的配分特征，并且普遍具有醒目的正Eu异常，玄武岩的稀土配分型式表现为平坦型或LREE略富集，无Eu异常；⑤变质橄榄岩的微量元素及Sm-Nd同位素特征指示了其地幔的显著不均一性ε〓(t为+4.39～+26.20以及Nb、Ta在后期的富集；⑥玄武岩的微量元素特征及构造图解表明其可能形成在裂谷岛弧或不成熟的弧后盆地环境。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。