查询词典 ecosystem

Nevertheless, some problems remain unaddressed in CEA development, including structural optimization and functionality of agricultural ecosystem, technological problems and fundamental theory of ecological construction.

在今后的发展中还有许多方面的问题要解决，如农业生态系统结构与功能的优化，生态建设以及若干深层次理论和技术问题，而全民生态教育问题尤为重要。

Be it good growth or bad growth, any unbridle growth creates huge imbalance in the earth ecosystem, simply working to sustain the monoculture of human temporarily.

因此，不管是作者提倡所谓比较环保的「好」成长，或是当前人类不永续的成长模式，只要是无限制的成长，都会让地球生态系统中人类与其他物种以及环境间的关系越来越不平等，只会让地球成为以人类为主的单一文化，人类的成长也许暂时能够持续，但没有其他多样物种和环境的支持，人类所谓的「永续」只是暂时的，追求无限制的工业成长是短视近利的。

Uncared-for platform platform is the core part of an open ecosystem.

被忽略的平台平台是一个开放的生态系统的核心部分。

Aiming at absence of unifiable concept and computation model to rural land ecological carrying capacity,this paper puts forward the concept and constructs a theoretical framework of the rural land ecological carrying capacity based on ecosystem health.

针对农地生态承载力缺乏统一的概念和计量模型等问题，提出基于生态系统健康的农地生态承载力概念，构建基于生态系统健康的生态承载力理论框架，在此基础上建立生态承载力计量模型，给出生态承载力评价指标体系和标准的确定方法。

Ecological Integrity - the condition of an unimpaired ecosystem as measured by combined chemical, physical, and biological attributes.

生态完整性-条件是一个受到损害的生态系统作为衡量结合化学，物理，以及生物属性。

Coarse woody debris is an important structure and function unit in forest ecosystem.

粗木质残体是森林生态系统中重要的结构性与功能性单元。

All of these contribute three characteristics of ecological region developing of higher education system: terraced unbalance, direct relativity to regional economy, unitary connection with ecosystem.

高等教育生态区域发展呈现梯度状的不平衡性、与区域经济的正相关性、与生态系统的整体关联性等三大特征。

Pond ecosystem is a complicated system with the characteristic of dynamic state, multiple factor and unrepresentative. It was difficult to give out results for cultivation problem via single factor statistic traditionally.

池塘生态系统是一个动态、多因素、非典型的复杂系统，用单因素统计法难以研究池塘养殖中的生态问题。

The rivers and the aquatic ecosystem are Earth\'s biological engine; they are foundations of the life of the local resident The dam alter the terrain and the physiognomy and may clause to the unreversed influence, many dams in the world not one exception have some degree influence to its environment of the watershed, the Three Gorges Project will certainly bring to the profound influence to the structure and function of the ecological environment in Three Gorges Reservoir Area.

河流、水生生态系统是地球的生物引擎，它们是当地居民生计和生活基础。水坝会改变地形和地貌，并有可能造成无法逆转的影响，世界许多大坝都无一例外的对其流域环境造成不同程度的影响，三峡工程对库区生态环境的结构和功能必将带来深远影响。

The rivers and the aquatic ecosystem are Earths biological engine; they are foundations of the life of the local resident The dam alter the terrain and the physiognomy and may clause to the unreversed influence, many dams in the world not one exception have some degree influence to its environment of the watershed, the Three Gorges Project will certainly bring to the profound influence to the structure and function of the ecological environment in Three Gorges Reservoir Area.

河流、水生生态系统是地球的生物引擎，它们是当地居民生计和生活基础。水坝会改变地形和地貌，并有可能造成无法逆转的影响，世界许多大坝都无一例外的对其流域环境造成不同程度的影响，三峡工程对库区生态环境的结构和功能必将带来深远影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷