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a geohab open science meeting, held in beijing in october 2009, focused on the relationship between eutrophication and harmful algal bloom.
2009年10月在北京召开的一次全球藻类密集孳生为害的生态学和海洋学开放科学会议侧重讨论了富营养化和藻类密集孳生为害之间的关系。
combating eutrophication, improving nature conservation and the protection of biodiversity, eliminating pollution hot spots and improving compliance with existing legislation were also emphasized.
还强调了控制富养化、改进自然养护和保护生物多样性,消灭污染热点和改进现有立法的遵守情况。
as the number of people in developed countries buying organic products increases, and more sustainable and ecologically safe farming techniques used, the eutrophication of streams and lakes may be decreased.
由于发达国家购买有机产品的人数不断增加和许多可持续和生态安全的耕作技术得到采用,溪流和湖泊的富营养化现象可望减少。
protocol to the 1979 convention on longrange transboundary air pollution to abate acidification, eutrophication and groundlevel ozone. gothenburg (sweden), 30 november 1999
《1979年远距离越境空气污染公约减少酸化、富营养化和地面臭氧议定书》,1999年11月30日,歌德堡(瑞典)
it identifies actions at the national and regional levels to achieve agreed targets within a given time frame in relation to eutrophication, hazardous substances, maritime safety and accidents response capacity, and habitat destruction and biodiversity.
该计划确认了国家和区域各级的行动,以便在既定时限内,实现富营养化、危险物质、海事安全和事故反应能力以及生境破坏和生物多样性等方面的商定目标。
emissions of sulphur oxides, nitrogen oxides and particulate matter from ocean-going ships contribute to ambient concentrations of air pollution and cause adverse public health and environmental effects, including ocean acidification and eutrophication.
远洋船只排放的氧化硫(sox)、氧化氮(nox)和微粒物质促成空气污染在周围环境中集结,并对公众健康和环境造成不良的影响,包括海洋的酸化和肥化。
ospar held its second ministerial meeting on 25 june 2003 in bremen, germany, to review progress on its strategies on biodiversity and ecosystems, eutrophication, hazardous substances, the offshore oil and gas industry and radioactive substances.
奥巴委2003年6月25日在德国不来梅举行第二届部长级会议,审查它在生物多样性和生态系统、富养化、危险物质、近海石油和天然气工业和放射性物质方面各项战略的进展情况。
(a) eutrophication caused by pollution from sewage (or other organic biodegradable such as fish processing wastes) through increasing overall biomass in the form of algal bloom has reduced economically important marine fauna;
(a) 污水(或诸如渔业加工废物等有机生物降解物)污染使藻类大量繁殖,生物总量增加,导致富养化,以致具有重要经济意义的海洋动物减少;