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model of exploitation
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  “model of exploitation”译为未确定词的双语例句
     ON THE DYNAMIC SIMULATION MODEL OF EXPLOITATION OF MINERAL RESOURCES
     矿产资源开发与利用系统动态仿真模型研究
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     A MODEL OF EXPLOITATION TYPE CURB IN WATER AND SOIL LOSS REGION IN SOUTH CHINA: A KIND OF LACQUER TREE BE PLANTED
     南方水土流失区开发治理的思路——日本漆树引种
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     Study on the Model of Exploitation, Utilization and Evaluation of the Coastal Beach
     滩涂开发利用及评价模式浅析
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     Prediction Model of Exploitation Sink Using Ann and GIS
     基于GIS和人工神经网络技术的开采沉陷预计建模方法
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     The models can be list us follows: the models of biological space symbiosis, the model of material cycle utilization, the model of comprehensive control of ecological environment, the integral model of exploitation and use of resources, the model of comprehensive development and construction.
     即生物立体共生的生态农业模式、物质循环利用的生态农业模式、生态环境综合治理模式、资源开发利用综合模式、综合发展与全面建设的生态农业模式。
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  相似匹配句对
     model.
     模型。
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     Model.
     模型的适用范围。
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     -of-detail model.
     例如地形场景需要建立地形模型;
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     _n of the model.
     同时讨论了该模型中? _n项的某些性质.
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     EXPLOITATION AND PROTECTION
     开发资源与保护环境并举
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  model of exploitation
I develop a model of exploitation-coercive wealthtransfer-and growth based on social importance.
      
The model of exploitation ecosystems was re-analysed, assuming that habitat patches are so small that they form only parts of the home range of an individual predator.
      
When the model of exploitation ecosystems by Oksanenet al.
      


In the Karst region in North China, many mineral deposits gravely ravaged by Karst water, besides, Karst water bearing beds are the only water supplying resou-ces in mining area. Water draining and water supplying affect each other in a groundwater system.Thus,a balanced method of water draining and supplying is the best way to protect groundwater resources in Karst region.The paper analyzes systematically the hydrogeological condition and demonstrates a rational way of water draining and supplying.Response...

In the Karst region in North China, many mineral deposits gravely ravaged by Karst water, besides, Karst water bearing beds are the only water supplying resou-ces in mining area. Water draining and water supplying affect each other in a groundwater system.Thus,a balanced method of water draining and supplying is the best way to protect groundwater resources in Karst region.The paper analyzes systematically the hydrogeological condition and demonstrates a rational way of water draining and supplying.Response function is used in ground water simulation and an optimization model of exploitation is achieved. Finally, a ground water management scheme is presented.

本文从系统观点出发,分析了矿区岩溶水供排结合的水文地质条件,提出了以供代排,合理的规划蔚县矿区地下水资源的供排结合方案。应用有限元数值模拟与最优化技术建立供排结合水量规划的教学模型,求出了蔚县矿区最佳水源地位置和最佳的供水开采量与疏干量,实现了较好的经济效益。

Hangjiang River is secondary big river with marine soil in south China. The main charactevistics of marine soil are as follows. (1) The soil textune is mainly of loam to medium clay with a content of physical clay ranging from 18% to 83% in the surface. (2) The organic matter content is generally of 1.5~2.0%. Total potassium and readily auailable potassium are rich. But total posphorus and readily available phosphorus are conparatiuely low. (3) The degree of salinization is comparatiuely high and total salt...

Hangjiang River is secondary big river with marine soil in south China. The main charactevistics of marine soil are as follows. (1) The soil textune is mainly of loam to medium clay with a content of physical clay ranging from 18% to 83% in the surface. (2) The organic matter content is generally of 1.5~2.0%. Total potassium and readily auailable potassium are rich. But total posphorus and readily available phosphorus are conparatiuely low. (3) The degree of salinization is comparatiuely high and total salt content ranges from 0.5% to 2.8%. (4) The clay minenal is mostly of kaolinite and hydvomicas. (5) The content of heauy metals is comparatiuely high. The productiuity of marine soil of Hangjiang River mouth is high. The main models of exploitation are both mariculture and inning.

韩江口海涂土壤主要特性是:1.质地多属重壤土至中粘土;2.有机质多属中等水平,钾素普遍较高,但磷素养分较缺;3.全盐量0.5—0.8%;4.粘土矿物以水化云母、高岭石为主;5.pH值6.7—8.2;6.一些重金属元素含量较高。韩江口海涂土壤有巨大生产能力和开发价值,开发模式主要是海水养殖和围垦。

In order to exploit rationally the saline-alkali marsh land in the Songliao Plain,we have conducted the experiments on the comprehensive fishery utilization of the saline-alkali marsh land in the Da'an City during 1990-1993,By means of the fish culture models of small natural saline-alkali rotation of fish and sheat, field and pond, rice field, reed swamps and fish-reed-rice have been established,This kind of land harnessing covered about 676.91 ha in 4 years. These models of exploitation have achieved...

In order to exploit rationally the saline-alkali marsh land in the Songliao Plain,we have conducted the experiments on the comprehensive fishery utilization of the saline-alkali marsh land in the Da'an City during 1990-1993,By means of the fish culture models of small natural saline-alkali rotation of fish and sheat, field and pond, rice field, reed swamps and fish-reed-rice have been established,This kind of land harnessing covered about 676.91 ha in 4 years. These models of exploitation have achieved remarkable bene-fits of economy, ecology and society, and the environment and the ecological balance were protected in this area.

根据1990~1993年在松辽平原腹地大安市的试验研究结果,报导了盐碱沼泽地渔业治理中七种类型模式及其主要技术与经济、生态和社会效益.

 
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