污染魚 的英文怎麼說
中文拼音 [wūrǎnyú]
污染魚
英文
polluted fish-
Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time
隨后以這幾種重金屬作為實驗毒物，以鯽魚為實驗動物，應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等，全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響，初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響，為制定漁業生產上預防性的管理措施提供科學依據，及時避免或減輕重金屬污染對水生生態系統造成的損害。The waters surrounding an island become contaminated by chemical dumping, and people who eat fish caught in those waters become cannibalistic mutants
一個小島周圍的水被化學垃圾污染了，吃了這些水裡打來的魚的人產生基因突變，成了食人族If water in the coral reef area is contaminated by poisonous algae or dinoflagellates containing ciguatoxin, the small fish might carry the ciguatoxin due to consumption of these poisonous algae or dinoflagellates. if a larger fish then eats these small fish, the poison will likewise be accumulated in the larger fish s body. the larger the fish, the larger the amount of toxin it contains
假使海水受帶有雪卡毒素的單細胞海藻類生物所污染，當海洋中的小魚吃下了海藻，毒素便會積聚在其體內，若大魚吃下這些小魚，毒素在大魚體內積聚更多，故此越重越大的海魚含毒量越高。The entire library collection covers marine ecology, marine biology, marine geology, aquaculture, fisheries management, and pollution, marine zoology ( ichthyology ) and oceanography, analytical chemistry, sediments and remote sensing
藏書中包括海洋生態學、海洋生物學、海洋地質學、水產養殖學、漁業管理、污染、海洋動物學（魚類學）和海洋學、以及分析化學、沉積學和遙感方面的書籍。Nowadays the development of abyssal aquaculture cages is playing an increasingly important role in the sea farming industry in china but meanwhile, there are still some problems arising the sea farming industry in china focus on shoals and bays with good protection in which the water depth is small while the aquaculture density is large. these factors in addition to the pollution problems in the coastal gone have descended the quality of fishes, thus have had some negative effects on the economic benefits
目前我國海水網箱養殖業發展迅速，日漸成為漁業發展中的一個重要產業，在發展的同時，也暴露出一些問題：我國海水養殖主要在淺灘、掩護較好的海灣內，水深較淺，養殖密度大，加上近岸水域的污染，使魚品質下降，經濟效益受到一定影響。Poiycyclic aromatic hydrocarbons ( pah ) are priority trace organic pollutants in the clrtap ( convention on long - range transboundary air poliution ) pops ( persistent organic poilutants ) protocol. both laboratory experiments and fie1d surveys unequivocally demonstrated that pah adversely affect estuarine and marine organisms. pah are implicated in the development of iesions and tumors in fish, they produce biochemical disruptions and cell damage that iead to mutations, developmental malformations and cancel although many marine organisms do not exhibit acute responses to pah " exposure, but suffer sublethal effects
本論文以湄洲灣海域和廈門西海域養殖區為研究區域，採用現代分析技術，從分子水平上系統研究了多環芳烴（ pah ）在海水、沉積物、養殖魚類中的含量分佈：通過現場實驗，實驗室暫養、投毒和恢復實驗系統測定了養殖魚類的肝臟、膽汁、鰓、全血等不同器官、組織的生化指標及養殖魚類肝臟、膽汁的化學指標，探討了這些指標對水環境多環芳烴污染的生物指示作用。" shenyu " brand ecology rice produced by lixiaoyang ecology rice industry co., ltd. is the patent product. the biological ( baby fish ) weeding and pest removing technology solvem of remaining pesticide on the rice, world rice public pollution, low quality and no rice smell, etc
犁霄揚生態米業公司生產的「神魚」牌生態大米為專利產品，該產品在無污染的環境條件下，採用生物（魚苗）除草殺蟲技術，解決了水稻的農藥殘毒、世界性的水田公害、米制差和無米香等問題。The main objective of this study is to investigate the biotoxic effect of heavy metals ( cadmium ( cd ), copper ( cu ), zinc ( zn ) and chromium ( cr ) ) in crucian ( carassius auratus of penze + cyprinus acutidorsalis
本論文在調查廣州市市售的經濟水產品（食用魚類和雙殼類）重金屬含量水平的基礎上，確定廣州地區幾種污染較為嚴重的重金屬即cu 、 zn 、 cd和cr 。Testing for e. coli in fish tank water keeping live marine seafood would reflect the degree of faecal contamination of the source water
測試用以飼養活海鮮的魚缸水的大腸桿菌含量，可得知魚缸水的水源被糞便污染的程度。While salmon in the wild eat a variety of things in the ocean, farm raised ones eat a high fat feed made of other fish ground into fishmeal and as a result eat even more of those toxins
研究人員認為，養殖業者將其他魚類磨成的高脂肪魚粉，拿來當成飼料，而野生大麻哈魚吃的則是大海中的浮游生物，這導致人工養殖大麻哈魚吃下比野生大麻哈魚多出好幾倍的污染物。Meanwhile, the u. s. food and drug administration is continuing to probe the use of fish feed containing melamine at fisheries and fish hatcheries
同時美國食品和藥物管理局正在調查受污染影響的養魚場和魚苗場。Under the worse situation of worldwide shortage of fresh water, china, as one of the 13 countries with lowest per capita occupancy in water resources, has 330 cities are short of water ; an average of 26. 68 million hectares farmland in drought annually but also a loss of billions of rmb properties due to the floodwater every year ; 82 % rivers and lakes suffered from pollution in different degree ; 2800 km river without any aquatic ; 25, 000km ' s water unqualified by fishery water quality standard
在全球淡水資源日益緊張的形勢下，我國作為世界人均水資源13個貧困國家之一，有330個缺水城市，每年平均有4億畝農田受旱，每年洪災要造成數以千億的經濟損失，有82 %的江河、湖泊受到不同程度的污染， 2800多公里的河段魚蝦基本絕跡， 2 . 5萬公里的河流水質超過漁業水質標準。Wwf hong kong has been working to bring to the people of hong kong the plight of the chinese white dolphin, locally known as pink dolphins, which are threatened by factors such as high volume of marine traffic, reduced food abundance resulted from overfishing, water pollution, and many developments in hong kong
世界自然基金會一直致力保護中華白海豚，讓香港市民了解這種廣為人知的粉紅色海豚如何受到海上頻繁的交通過度捕魚污染及其他基建發展項目的影響而瀕臨絕種。In view of the increasing number of complaints about local marine fish being infected with a foul taste, will the government inform this council whether the agriculture and fisheries department carries out regular checks on the territory s mariculture establishments to ascertain if the local marine fish is being adversely affected by pollution
鑒于有關本地海產魚類因受污染而帶有異味的投訴日漸增多，政府可否告知本局，漁農處有否定期視察本港的海魚養殖場，以確定本地海產魚類是否受到污染影響？Ingestion of mercury contaminated foodstuffs especially contaminated predatory fish. health effects of mercury
攝取受汞污染的食物特別是受污染的捕食性魚類。1 fish farmers and the wild - caught industry also argue about the possible presence of harmful chemicals in each other ' s products
養魚者和野生捕魚者也相互指責對方的魚產品可能受到有害的化學物質的污染。Fortunately, much of hong kong coastline and the diverse marine life still remains
各種海洋生物亦因生境地減少、海水污染及破壞性捕魚等活動而飽受威脅。Key pressures on fisheries resources are intensive fishing pressure combined with infrastructure development and increased marine pollution arising largely from population growth
頻密的捕魚活動，基礎設施發展，加上人口增長所帶來的海水污染，都對漁業資源構成重大壓力。01 ). poisonous metals such as cd, pb, cr and ni were mainly distributed in scale and gill. for fishes, the content of heavy metals in the edible part were far below pollution evaluation standards for marine organism and healthy standards for human consumption, which was safe to be eaten
魚類不同組織器官對各種重金屬積累能力明顯不同，有毒重金屬元素cd 、 pb 、 cr和ni主要分佈於鱗片和鰓中，其食用部分中各重金屬含量都遠低於「海洋生物污染評價標準」和「人體衛生消費標準」 ，具安全的食用價值。Many organophosphates, in particular chlorpyrifos, are highly toxic to fish. it is necessary to exercise extreme care and caution not to contaminate fish bearing water bodies
（ chlorpyrifos ） ，對魚類毒性很高，使用時必須極為小心，避免污染魚類生長的水體。分享友人