1) earth's ecology
地球生态
1.
Environment and resources, as two parts of earth's ecology, are indispensable for people to live on and develop.
资源与环境是人类赖以生存和发展的物质基础和条件 ,作为地球生态的两个方面 ,二者共同构成矛盾的统一体 ,相辅相成又相互制约。
2) ecological geochemistry
生态地球化学
1.
Preliminary conception of the appliciation of ecological geochemistry for farmland gradation and quality dynamic monitoring
生态地球化学成果应用于农用地分等及质量动态监测初步构想
2.
The concept of ecological geochemistry and properties such as bioavailability,residues in environmental media and long-distance migration of organochlorine pesticides are introduced in this paper.
介绍了生态地球化学的概念和有机氯农药的生物有效性、环境介质中的残留、远距离迁移等性质。
3.
Starting from the concept of ecological geochemistry,combining with the feature of ecological geochemistry environment of Harbin,the exploration and evaluation system of ecological geochemistry is proposed,it might be regarded as the guide of the similar work for ecological geochemistry exploration and evaluation and agricultural geology exploration.
从生态地球化学的内涵和外延出发,结合哈尔滨市的生态地球化学环境特点,提出哈尔滨市生态地球化学环境与评价的系统,以指导与生态地球化学调查与评价及相关的多目标地球化学调查与评价或农业地质调查的实施。
3) earth ecosystem
地球生态系统
1.
Complementary mechanism of carbon in earth ecosystem
地球生态系统的碳补充机制
2.
In this paper,the biogeochemical process of silicon is analyzed,and the effect of human being on ecological environment and the effect of change in ecological environment on earth ecosystem are discussed.
通过海洋生态系统的结构和功能以及海洋生态系统对大气生态系统和陆地生态系统的影响,根据营养盐硅对浮游植物生长的影响过程和浮游植物的生理特征以及其集群结构的改变特点的研究结果,综合分析了硅的生物地球化学过程,探讨了人类对生态环境的影响和生态环境变化对地球生态系统的影响。
6) regional ecological and geochemical evaluation
局部生态地球化学评价
1.
On the basis of multi-targets geochemical survey and regional ecological and geochemical evaluation in regional areas in the lower reach of the Yellow reiver,chooing some special agricultual products areas and regional ecological and geochemical environment areas,geochemical evaluation is carried out in these areas.
山东黄河下游地区局部生态地球化学评价是在多目标区域地球化学调查和区域生态地球化学评价基础上,选特色农产品产地,绿色无公害蔬菜生产基地,地方病分布区及小清河沿岸、东营油气开采污染区等局部生态地球化学环境区。
补充资料:地球生态环境资料在哪
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条