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   ecosystem safety 在 环境科学与资源利用 分类中 的翻译结果: 查询用时:0.591秒
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ecosystem safety    
相关语句
  生态安全
    The Mechanism of Biological Invasion and its Effect on Ecosystem Safety
    外来生物的入侵机制及其对生态安全的影响
短句来源
    Comprehensive Evaluation on Regional Ecosystem Safety of the Three Gorges Reservoir Area in Western Hubei
    鄂西三峡库区生态安全综合评价
短句来源
    The Study on the Law of the National Ecosystem Safety and Security
    国家生态安全法问题研究
短句来源
    Standing the angle in law, the writer considers how to suppress the ecosystem degeneration, and guarantee people's ecosystem safety, and put forward a proposal of establishing ecosystem safe and security law.
    笔者站在法律的角度,考虑如何遏制生态退化,保障人们的生态安全,并提出了建立生态安全法的设想。
短句来源
    Now it carry on an international discussion of relationship of the ecosystem environment and safety, under the such domestic and international background, we should widely propagandize the idea of the ecosystem safety and security in the public, and prevent the western developed country from interfering with the domestic affairs in our country according to quillet of protecting the ecosystem safety and security, and make "the ecosystem invasion" to our country.
    目前国际上正在展开生态环境与安全性的大讨论,在这样的国内外背景下,应该在公众中普及生态安全的观念,防止西方发达国家以保护生态安全为借口干涉我国内政,对我国实施“生态侵掠”。
短句来源
更多       
  生态安全
    The Mechanism of Biological Invasion and its Effect on Ecosystem Safety
    外来生物的入侵机制及其对生态安全的影响
短句来源
    Comprehensive Evaluation on Regional Ecosystem Safety of the Three Gorges Reservoir Area in Western Hubei
    鄂西三峡库区生态安全综合评价
短句来源
    The Study on the Law of the National Ecosystem Safety and Security
    国家生态安全法问题研究
短句来源
    Standing the angle in law, the writer considers how to suppress the ecosystem degeneration, and guarantee people's ecosystem safety, and put forward a proposal of establishing ecosystem safe and security law.
    笔者站在法律的角度,考虑如何遏制生态退化,保障人们的生态安全,并提出了建立生态安全法的设想。
短句来源
    Now it carry on an international discussion of relationship of the ecosystem environment and safety, under the such domestic and international background, we should widely propagandize the idea of the ecosystem safety and security in the public, and prevent the western developed country from interfering with the domestic affairs in our country according to quillet of protecting the ecosystem safety and security, and make "the ecosystem invasion" to our country.
    目前国际上正在展开生态环境与安全性的大讨论,在这样的国内外背景下,应该在公众中普及生态安全的观念,防止西方发达国家以保护生态安全为借口干涉我国内政,对我国实施“生态侵掠”。
短句来源
更多       
  生态安全
    The Mechanism of Biological Invasion and its Effect on Ecosystem Safety
    外来生物的入侵机制及其对生态安全的影响
短句来源
    Comprehensive Evaluation on Regional Ecosystem Safety of the Three Gorges Reservoir Area in Western Hubei
    鄂西三峡库区生态安全综合评价
短句来源
    The Study on the Law of the National Ecosystem Safety and Security
    国家生态安全法问题研究
短句来源
    Standing the angle in law, the writer considers how to suppress the ecosystem degeneration, and guarantee people's ecosystem safety, and put forward a proposal of establishing ecosystem safe and security law.
    笔者站在法律的角度,考虑如何遏制生态退化,保障人们的生态安全,并提出了建立生态安全法的设想。
短句来源
    Now it carry on an international discussion of relationship of the ecosystem environment and safety, under the such domestic and international background, we should widely propagandize the idea of the ecosystem safety and security in the public, and prevent the western developed country from interfering with the domestic affairs in our country according to quillet of protecting the ecosystem safety and security, and make "the ecosystem invasion" to our country.
    目前国际上正在展开生态环境与安全性的大讨论,在这样的国内外背景下,应该在公众中普及生态安全的观念,防止西方发达国家以保护生态安全为借口干涉我国内政,对我国实施“生态侵掠”。
短句来源
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In the wake of the increasingly expansion of international trade and exchange, exotic species invasion rate has been greatly increasing in addition, the threat of exotic species is gradually deepening in some areas of our country, the exotic species invasion has resulted in grave economic losses and ecosystem obstruction. Therefore, exotic species invasion has been the one important factor of threats to our ecosystem safety, the prevention and control of exotic species has been to priority issue to be...

In the wake of the increasingly expansion of international trade and exchange, exotic species invasion rate has been greatly increasing in addition, the threat of exotic species is gradually deepening in some areas of our country, the exotic species invasion has resulted in grave economic losses and ecosystem obstruction. Therefore, exotic species invasion has been the one important factor of threats to our ecosystem safety, the prevention and control of exotic species has been to priority issue to be addressed. This article based on some conclusions of exotic species invasion survey of Jilin province, elaborates the characteristic of exotic species invasion and corresponding measurements.

随着国际贸易和交往的日益增多,外来物种入侵的几率大大提高,其危害也呈逐步加深的态势,对我国的一些地区造成了严重的经济损失和生态破坏。外来物种入侵已经成为威胁我国生态安全的重要因素之一,加强外来物种的防范和管理已是当务之急。本文以吉林省生态环境现状调查典型案例——吉林省外来物种入侵生态调查的部分成果为基础,阐述了外来物种入侵的特征、危害及相应的防治对策。

As far as effect of fertilization on soil health quality is concerned, organic compost poses more problems than mineral fertilizers. Inorganic N and K fertilizers are crystal compounds with quite high purity and less contamination of heavy metals and other materials. Commercial phosphate fertilizers, and Ca-Mgphosphate made from domestic phosphate rocks are relatively low in Cd content, while those imported phosphate rock and super-phosphate, and ammonium phosphate fertilizers (whether domestically produced...

As far as effect of fertilization on soil health quality is concerned, organic compost poses more problems than mineral fertilizers. Inorganic N and K fertilizers are crystal compounds with quite high purity and less contamination of heavy metals and other materials. Commercial phosphate fertilizers, and Ca-Mgphosphate made from domestic phosphate rocks are relatively low in Cd content, while those imported phosphate rock and super-phosphate, and ammonium phosphate fertilizers (whether domestically produced or imported) are generally high in Cd and other heavy metal content. Long term use of P fertilizers will result in contamination of Cd and other trace elements of the soil and crop products. Organic compost fertilizers are complicated in composition, containing pathogen microbes, organic toxic pollutants and heavy metals etc.. From the viewpoint of recycling of organic resources and ecosystem safety, organic compost must be exploited and used. Owing to its huge quantity in use, the impact to soil health quality should be monitored and well managed. It is, therefore, essential to establish corresponding regulations and quality criteria for compost production and application. Organic compost should mainly be used for production of forests, lawns, flowers, and woody economic crops. Cautions should be taken for use in vegetable and annual food crops.

就施肥与土壤健康质量而言,有机肥的问题比无机肥的更严重。无机的N肥、K肥是化学晶体,比较洁净,导致污染的可能性不大。国产P矿为原料的P肥和钙镁磷肥的Cd含量也较低,但进口的磷矿粉以进口P矿为原料的P肥的Cd含量较高,是无机肥料对人畜健康的主要危险。有机肥有病原微生物,有机毒物及重金属污染的问题。从生态安全和充分利用自然资源看,有机堆肥、污泥堆肥是必须开发利用的。因其使用量特别大,所含污染物的危险性也就较大。制定相应的法规和有机肥产品的质量标准进行监督和控制是紧要的任务。建议其产品主要应用在林木、草坪、花草及木本经济作物上,蔬菜和一年生的粮食作物上应慎用。

Coastal ecosystem safety means that the coastal ecosystem should maintain integrated structures and well-balanced functions,while the coastal ecosystem should also keep supply steady with sustainable products or services.With an emphasis on the establishment of the coastal ecosystem safety indicator system,this paper applies the conceptual model of Driving force-State-Response (DSR) to build up the framework of the coastal ecosystem safety indicator system,based on China's coastal...

Coastal ecosystem safety means that the coastal ecosystem should maintain integrated structures and well-balanced functions,while the coastal ecosystem should also keep supply steady with sustainable products or services.With an emphasis on the establishment of the coastal ecosystem safety indicator system,this paper applies the conceptual model of Driving force-State-Response (DSR) to build up the framework of the coastal ecosystem safety indicator system,based on China's coastal condition,through the following three principals:integrality and the linkage between ocean and land,sensitivity and vulnerable ecosystem,scientific and operational principal.

海岸带生态安全是指海岸带生态系统(主要是自然生态系统)自身结构和功能保持完整和正常,同时提供给人类生存所需的资源和持续、稳定的服务.本文以构建海岸带生态安全指标体系为研究目的,通过整体性与海陆结合、敏感性与脆弱生态系统、科学性与可操作性的指标选取原则,采用"压力 状态 响应"(DSR)概念模型,结合我国目前海岸带面临的生态环境问题,提出符合我国的海岸带生态安全指标体系的基本框架.

 
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