Nghĩa của từ eutrophication bằng Tiếng Việt

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Đặt câu có từ "eutrophication"

1. Acidification and eutrophication

2. • Acidification, eutrophication and ground-level ozone.

3. Acidification, eutrophication and photo-oxidants

4. Why is cultural eutrophication a problem?

5. Phosphates can contribute to eutrophication of movingsystem.

6. General course of water eutrophication under this experiment.

7. The Lake is at medium level of eutrophication.

8. TLI method is used to estimate Tanghe reservoir's eutrophication level, and it indicates that the level of Tanghe reservior's eutrophication is light.

9. In the Danjiangkou Reservoir area, eutrophication is the major pollution.

10. The eutrophication in the major lakes is still rather serious.

11. It damages ecosystems through excess nitrogen pollution (eutrophication) and acid rain.

12. Eutrophication is the main factor for the degradation of lake ecosystem.

13. The eutrophication in scenic body was heavier comparing with that in 2000.

14. Then nutrient in sediment becomes the leading factor of the lake eutrophication.

15. Lake eutrophication is a serious problem in our country's water environment. "

16. The eutrophication of water body will destroy the balance of ecological environment.

17. Upon this, the dialectical relation between red tide and eutrophication is thoroughly discussed.

18. Outline the newest research orientation of eutrophication mechanism and breakout of water bloom.

19. Which of the following is the major cause of Biomagnifications? a) Eutrophication

20. So it is significance to study eutrophication of water and protect water environment.

21. Then the loss and gain of lake eutrophication disaster is analyzed and lake eutrophication disaster is evaluated in the light of its effect on the eco-environment,(Sentencedict.com ) human health and society.

22. Options for revising the Gothenburg Protocol to Abate Acidification, Eutrophication and Ground-level Ozone

23. Carbon-based Biogeochemical model (Cerco and Cole 1994) for simulating eutrophication and algal kinetics

24. Eutrophication is the enrichment of nutrient salts and development of a richer and more varied flora .

25. This was due to the internal cycling and storage of accumulated N, also known as self-eutrophication.

26. Present human impacts on and uses of the area include conifer Afforestations, lake eutrophication and tourism activities

27. - Excessive Nitrogen and phosphorus from land based activity and from the air that may cause eutrophication;

28. And corresponding bio - control of lake eutrophication was also described to gradually remediate natural eco - environment of lake.

29. A method of evaluation of lake eutrophication was presented by means of fuzzy membership function in this paper.

30. manure can enter adjacent streams or other bodies of water, resulting in eutrophication or even acute toxicity.

31. This was due to the internal cycling and storage of accumulated N, also known as self-eutrophication

32. This was due to the internal cycling and storage of accumulated N, a process known as self-eutrophication

33. Deposition via the atmosphere of ammonia evaporating from manure from intensive livestock farming also contributes to eutrophication of fresh water.

34. The inland discharge of clandestine sewage from homes and businesses has been causing eutrophication in the ecosystem in an aggressive way.

Việc xả nước thải nội địa từ nhà cửa và doanh nghiệp đã gây ra hiện tượng phú dưỡng trong hệ sinh thái một cách hung hăng.

35. ◦ in-lake reduction of eutrophication by selection of chemical or physical treatments (lime, iron, nitrate, aeration, bottom withdrawal, dredging, etc.)

36. Plans to artificially oxygenate areas of the Baltic that have experienced eutrophication have been proposed by the University of Gothenburg and Inocean AB.

Các kế hoạch tạo ra những khu vực có ôxy nhân tạo bằng hiện tượng phú dưỡng đã được đại học Gothenburg và Inocean AB đề xuất.

37. Based on the analysis of the malodorous black water bodies' background, the serious organic pollution of rivers and obvious tendency to eutrophication were demonstrated.

38. Adoption of guidance document on health and environmental improvements using new knowledge, methods and data to the 1999 Protocol to Abate Acidification, Eutrophication and Ground-level Ozone

39. The water pollution and eutrophication were judged by the assessment of hydrobiology with the species and quantity measure and analysis of phytoplankton, zooplankton, bottom dwelling biology and fish.

40. Natural eutrophication is the process by which lakes and rivers gradually age and become more productive, essentially through the creation of algae, and takes place over thousands of years.

41. The overall science goal of EMEP is related to transboundary air pollution of substances contributing to acidification and eutrophication, ozone and its precursors, fine PM, heavy metals and POPs

42. The chemical characterization and algal bioassay were used in order to study the eutrophication potential of an urban drain (Saw Mill Creek) on the Rideau River in Ottawa.

43. In order to diminish the risk of toxicity due to non-ionised ammonia, of oxygen consumption due to nitrification and of eutrophication, the concentrations of total ammonium should not exceed the following:

44. This is a well-known eutrophication-type response to exposure to pulp mill effluent (Hall et al., 1991; Dubé and Culp, 1996; Chambers et al., 2000; Culp et al., 2000a,b; Lowell et al., 2000; Lowell and Culp, 2002) and is due to the nutrient enrichment effects of the phosphorus, nitrogen, and organic content of the effluent.

45. 4. Without prejudice to Article 18 of Directive 96/61/EC, with the aim of avoiding distortion of competition, and taking into account the balance between benefits and costs of action, the Commission shall examine further the need to develop harmonised Community measures, for the most relevant economic sectors and products contributing to acidification, eutrophication and formation of ground-level ozone.

46. To save about 1.71 million life years from exposure to particulate matter, to reduce acute mortalities from exposure to ozone by 2.200 relative to the position in 2000 and to reduce the threat to the natural environment from both acidification and eutrophication by 55% from what is technically possible, SO2 emissions will need to decrease by about 82%, NOx emissions by about 60%, VOCs by about 51%, ammonia by about 27% and primary PM2.5 by about 59% relative to emissions in 2000.