查询词典 impacts

Karstic geological and ecological systems are the important components of the Earths surface system, and their changes will give impacts on other areas and even the Earth system.

喀斯特地质与生态系统是地球表层系统中的重要组成部分，其变化将对其他地区以及整个地球系统产生影响。

The results of this work are applicable to the assessment of water quality and human impacts on the ground water system,and can be used as the data-base for the protection and exploitation of water resources from the surface/ground water system in the karstic area.

这一研究成果为评价地表/地下水环境的质量现状，为喀斯特地区地表水地下水资源的保护和利用提供了科学依据。

In 1997 the first everdam decommissioning without the owners' consent occurred on the Kennebec River in Maine, due to environmental impacts. Also, in 1999, after extensive litigation initiated by an environmental group, the court ordered the closing of a dam because of its environmental impact.

由于环境的影响，1997年第一个水坝在没有征得其所有者同意的情况下在缅因州的肯纳塔克河退役，并且，在1999年继由环境组织提起的大范围的诉讼后，法院宣布关闭了一个水坝，原因是考虑到它的环境影响，随之而起的是关于美国西部Snake河的四个水坝的特别争议。

By using GIStechniques, them were discussed that the eco-environmental conditions andimpacts of spatial and temporal on tourism development in the centralurban area-Dongsheng District in the recent years. With the case studyof The Erdos Nature Relict for the Larus relictus, the characteristicsof tourist development impacts on eco-environment were discussed.

主要工作包括：(1)从系统发展的角度出发，运用区域整体分析法对鄂尔多斯市1998～2003年的旅游环境变化特点进行了评价，并对经济、社会文化和生态环境三方面发展的协调程度进行了分析；(2)应用GIS 软件、DEM、TM 影像图和相关气象资料对其中心城区——东胜区近年来的生态环境状况进行了定量分析，探讨了生态环境对旅游开发的时、空影响特征；(3)利用HANNA 仪器进行实地检测并结合TM 影像图，对鄂尔多斯市重点旅游景区——泊江海子高原湿地生态自然保护区的植被、水体和土壤进行了定性、定量分析，探讨了近年来旅游开发对生态环境的影响特征。

This paper is intended to study the nodal pricing and locational marginal pricing and their impacts for deregulated electricity market in Taiwan.

以本文的研究与发现期盼能在台湾电业迈向自由化之时，提供具有价值的考素材。

The impacts of Machiavellianism on modern leadership as well as the impact of leadership on job satisfaction have been popular research topics for decades.

近十年来，马基雅弗利主义作为一种领导风格被理论界和实务界所普遍关注，它对于员工职业满意度的影响也成为了一个非常热门的研究课题。

The crucial research method of its impacts on production is the measuration of pesticides' productivity, here also discusses the relationship between risk aversion and biological process and pesticides use.

其中对生产者影响研究方法的重点是对农药生产率的测定，同时讨论了规避风险和生物过程与农药使用的关系。

The results also suggested that both sampling effect and niche complementarity effect may operate mechanistically in the diversity effect, and this show that the species with particular traits, such as higher productivity and competitive ability, and the species with resource partitioning are likely to have large impacts on ecosystem functioning.

分析结果还表明，在多样性-生态系统功能关系中，取样效应和生态位互补效应共同发生作用，说明物种的特性及物种在资源利用方面表现出的异质性对生态系统功能可能都有重要影响。

Using the survey data of several indexes as well as field experimental data of soil hydrology of microbiotic crusts in artificial vegetation-fixed sand dunes in Shapotou area, the impacts of microbiotic crusts on soil hydrological processes which included the penetration, interception and evaporation processes of precipitation were examined, and their mechanisms were also studied. The security problem of vegetation-fixing system due to the changed soil water environment in fixed sand dune area was analyzed further.

本文在上面的立意下，我们对沙坡头人工植被固沙区对微生物结皮的若干指标进行了详细的调查和试验，并安排了一系列微生物结皮土壤水文过程试验，从不同的角度揭示了微生物结皮在降雨渗透、拦截和蒸发过程中的作用，及其对降水在沙丘土壤剖面中的水分分配过程和格局的影响，并进一步分析了微生物结皮对固沙区土壤水环境的影响和植被固沙体系的安全问题。

The results supply a research basis for understanding microclimatic formation of canopy gap, the regeneration of forest canopy gap and for studying impacts of biodiversity.

其结果可为进一步研究林窗小气候形成机制提供研究基础，为研究林窗更新以及对生物多样性影响提供科学参考。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。