ecological factor的例句大全

AHP method was successfully used to determine the ecological factor weight of tailings reservoir.

对此，采用层次分析法（A H P法）来确定尾矿库生态因子权重，取得成功。

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Through factor analysis, the forming elements of ice and snow tourism resources value are summed up, which are economic factors, cultural factors and ecological factors.

并通过因子分析总结出了冰雪旅游资源价值的构成要素：经济要素、文化要素和生态要素。

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The decrease of net photosynthetic rate in oil-tea camellia under FS treatment was mainly affected by Gs, while illumination is the main ecological factor that had impact on it when in low light conditions. 3.

全光照下油茶叶片净光合速率下降主要受叶片气孔导度影响，然而弱光下光照是影响油茶叶片净光合速率的主要生态因子。

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The effect of various ecological factor on purification efficiency of water plants ate discussed.

并讨论了各种生态因子对水生植物净化效率的影响.

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The control of bud break through a temperature-dependent mechanism is a key ecological factor in woody perennial plant survival.

通过温度依赖性机制来控制芽的萌发是多年生木本植物重要生态特征。

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The paper intends to introduce the authors' analysis on the current ecological security situation in Huangshan Scenic Spots, which is a key factor to keeping the sustainable development in Huangshan scenic area.

黄山风景区是我国乃至世界上宝贵的资源，保持景区自然体系的生态安全是黄山风景区可持续利用和发展的关键。

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Study on Water Environment Variation and Influencing Factor of Shrimp Ecological Engineering Cultivation System

对虾生态工程化养殖系统水环境变化及影响因子研究

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To build a ecological city that shortage of water resources in western China, water resources is the most important factor and water environmental management is not only a sixty-four-dollar question but also ensurence to it.

在西部缺水地区建设生态城市，关键是水的问题，做好水环境管理是建设生态城市的关键，也是建设生态城市的保证。

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Wulingyuan is a world natural heritage and a precious resource for all the people, whose ecological security is a key factor in the sustainable development of the tourism in Wulingyuan Scenic Area.

武陵源是世界自然遗产，是全人类的宝贵资源，生态安全是武陵源风景区旅游业可持续发展的基础和保障。生态环境状况与区域生态安全密切相关。

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The regional physical geography condition is the decisive factor for producing the ecological environmental problem in western China, but strong human activity and pressure to the regional ecological environment are the main reason of causing and aggravating the ecological environmental problem.

区域自然地理条件是产生西部生态环境问题的决定性因素，但强烈的人类活动及其对区域生态环境的压力则是引发和加重西部生态环境问题的主要原因。

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In the arid area of Northwest China, the whole ecological environment is very vulnerable, and water is an important factor for the sustainment of the oasis ecological environment.

在西北干旱地区，整个生态环境非常脆弱，而水又是维系绿洲区生态环境的重要保证。

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The Analysis of the Factor That Social Ecological Environment

国家公务员制度的社会生态环境制约因素分析

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The rodent infestation in grassland of China is becoming more serious. It has become an important causative factor in grassland degradation, desertification, soil erosion, which is threatening the sustainable development of animal husbandry, biodiversity conservation, ecological construction and human health.

当前，我国草原鼠害十分严重，已成为引发草原退化、沙化、水土流失的重要因素，并严重威胁着我国畜牧业可持续发展、草原生物多样性保护、草原生态环境建设以及人民身体健康。

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Factor analysis on ecological system of towns

城镇生态系统的因子分析

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Significance, favorable conditions and restricted factor in developing the ecological agriculture ( organic farming) in Dalian

大连发展生态（有机）农业的意义、有利条件与制约因素研究

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The important factor which has caused the ecological problems such as land desertification in Tarim River Watershed is human activities disturbing the natural hydrological process in recent 50 a.

近50a来，塔里木河流域产生的土地荒漠化等生态问题的原因是人类活动对水文过程的干扰所造成。

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Advanced economies, Green production, Green living and ecological civilization had been involved in the factor layer.

因素层为经济小康、绿色生产、绿色生活和经济小康4个层次。

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However, the development of resources city is also facing the confinement of resource exhaustion and ecological environment protection factor in recent years.

然而，近年来资源型城市的发展也面临着资源枯竭以及生态环境保护等方面因素的制约。

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In the capacity of the ecological environment, subject to Jiuzhai-Huanglong main water for the ecological environment, choice of total phosphorus ( TP) as an evaluation factor.

在生态环境承载力的研究中，本文对九寨-黄龙以水为主体的生态环境，选择总磷（TP）作为评价因子。

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And the development of ecological agriculture should rely on agricultural production, the decrease of population bearing in unit farmland is key factor to raise productivity and increase farmer'income.

农村生态建设要立足农业，通过减少土地的人口承载量，提高劳动生产率和增加农民收入。

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