水中的污染物 的英文怎麼說
中文拼音 [shuǐzhōngdewūrǎnwù]
水中的污染物
英文
waterborne contaminant- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 的 : 4次方是 The fourth power of 2 is direction
- 污 : Ⅰ名詞(臟水; 臟物) slops; sewage; dirt; filth Ⅱ動詞(弄臟) defile; dirty; smear Ⅲ形容詞1 (臟)...
- 染 : Ⅰ動詞1 (用染料著色)dye 2 (感染) catch [contract] (a disease) 3 (沾染) acquire (a bad hab...
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 水中 : aquatic; water水中爆炸 water shooting; 水中浮游生物 hydroplankton; 水中氣泡 underwater bubble; 水...
- 污染物 : contaminants
- 污染 : pollute; contaminate
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Long - term high temperature not only could decrease the resistibility of the body, but also can cause the pollution of the air and waterhead, the scarcity of food, production of the bacillus and virus, sequentially affect distri - bution of the infectious disease
在長期的高溫條件下,不僅會降低身體的抵抗力,而且可以導致空氣和水源的污染、食物的短缺以及細菌、病毒的產生,從而影響傳染病在人群中的分佈。" pig slurry contains bacteria that bind metals that are in the mine water and they will sink to the bottom
該公司的相關負責人解釋說: 「豬糞漿中含有的細菌能將被污染池水中的金屬物質粘著在一起,並沉到水底。More water contaminants are released into the air of a home from the shower than from any other source
很多水中的污染物質在淋浴時比其他來源方式更多地被釋放在家庭空氣中。Removing micro - pollutants in water by activated carbon fiber
活性碳纖維去除水中微污染物的研究Since the contamination of the original water, the pollutant in the water such as organic substance, ammonia nitrogen, algae toxin, finally nitrate, pelagic microbe and so on, whose concentration and species are becoming higher and more, deteriorate the quality of drinking water seriously
由於水源受到污染,水中的有機物、氨氮和硝酸鹽氮、藻類及毒素、浮遊動物等污染物的含量和種類不斷增多,嚴重影響了飲用水水質。Apart from conserving our drinking water, reclaimed water reduces the amount of treated effluent that is discharged into the aquatic environment. this is beneficial to hong kong s highly developed fisheries and seafood industry
再造水不但可以節約食水,而且可以減少流入自然環境中的污染物,這對香港發展成熟的捕魚業和水產業都有莫大益處。This paper presents the mechanism research on the decontamination of air pollution by plants in recent years, mainly including the following : absorption and sorption of stoma and cuticle on leaf surface, plant metabolism and enzyme redox, and degradation by plant in combination with bacteria in root
摘要介紹了植物去除空氣污染物的研究現狀及機理,主要包括:通過葉表面的氣孔和表皮吸收、吸附;植物體內代謝或者分泌酶催化氧化還原進人體內的污染物;通過植物聯合根系微生物降解由於干濕沉降進人土壤或者水體中的污染物等。Acid rain results when the airborne pollutants combine with moisture in the air to form sulfuric and nitric acids that fall back to earth, usually in rain or snow
空氣傳播的污染物與大氣中的水分結合,形成硫酸和硝酸,然後以雨或雪的形式降回地面,形成了酸雨。Membrane technology is one of the preferable ways for drinking water treatment in the 21st century. the pollutants in raw water can be removed when ultrafiltration ( uf ) is combined with conventional water treatment process
膜工藝是21世紀飲用水處理的優先發展技術之一,超濾膜技術與常規水處理工藝結合使用,可以有效地去除水體中的污染物。Qiandaohu lake was very famous for its clean water quality. but in recent years the water body has become seriously eutrophic especially during summer months in some areas of the lake and came to the attention of national, provincial and city environment protection agency. the main objective of this study involved the following : sampling and monitoring water from the lake ; water quality assessment and biological assessment ; ascertain the limiting factors for phytoplankton growth ; fuzzy cluster analyse of water pollution of all sampling points ; predicting total phosphorus concentration in the lake by using static models ; setting up regression models and their application ; setting up an eco - dynamic model and its simulation
本研究根據1998 - 2000年連續監測數據,對千島湖進行了水質評價和生物評價;分析了千島湖水體富營養化的限制性因子;同時根據千島湖各個取樣點的污染狀況,對千島湖進行水環境質量區劃;利用前人的經驗統計模型預測了千島湖現有的磷濃度水平及治理所需要削減的污染物負荷量;並且組建了多個回歸統計模型,運用這些模型預測千島湖水體中的總磷濃度;最後根據多年水質、底質、生物等方面的監測數據以及千島湖流域的氣象和社會經濟狀況的資料組建機理性的千島湖富營養化模擬模型。The plant is now treating 1. 4 million cubic metres of sewage and effectively stopping 600 tonnes of sludge from entering the harbour every day
公噸的污水淤泥,使其中的污染物不致流入海港。該廠採用最先進的技術和設備,並應用節省空間的雙層沉澱池設計。With the increase in pesticide wastewater of compounds that are difficult to biodegrade, conventional biochemical treatment methods cannot completely remove contaminants from wastewater
摘要隨著農藥廢水中難生物降解化合物的增加,常規的生化處理方法無法完全去除水中的污染物。Removing water - borne pathogens and dissolved pollutants from fish tanks to reduce potential environmental health risks, and also cleaning drinking water for enhanced safety and quality ; 2. disinfecting and processing sewage contaminants prior to discharge into the ocean, thus safeguarding and protecting the marine environment ; and
應用於魚缸水及飲用水方面:納米富途能殺滅水中病原體及去除水中的污染物,減低因進食海鮮而致病之風險,並提供更可靠安全之飲用水;Two were faced in common with other areas around hong kong : namely, waste runoff from pig farms in the vicinity and extensive discharge of raw sewage from squatter areas and other developments lacking adequate sewage facilities. the third, however, related to the specific geography of the tsuen wan coastline. tides frequently brought polluted marine water from the rambler channel between tsuen wan and tsing yi north - west along the line of coast where the gazetted beaches are located
1980年代,荃灣區泳灘主要受到三個污染源影響,其中包括附近豬場排放的污染物,以及寮屋和樓宇排放未經處理的污水,這兩個污染源是全港泳灘普遍面對的問題,至於第三個污染源則是由於荃灣海灘位於藍巴勒海峽荃灣與青衣島之間的海峽的西北方,常有受污染的海水隨潮汐流到荃灣的泳灘。Whether the pollutant emission level of cruise ships within hong kong territory is subject to regulation by the " international convention for the prevention of pollution from ships, 1973, as modified by the protocol of 1978 relating thereto " and the merchant shipping prevention of air pollution regulation which is being drafted ; if so, of the details, and whether the situation is regularly monitored by the environmental protection department ; if there is monitoring, of the results ; if the emission level is not subject to regulation, the reasons for that ; and
三郵輪在香港境內的污染物排放水平是否受經1978年議定書修訂的1973年國際防止船舶造成污染公約及正在草擬中的商船防止空氣污染規例規管若然,詳情為何,以及環境保護署有否定期監察有關情況若有監察,結果為何若有關水平不受規管,原因為何及Finnish engineers have poured pig manure into a contaminated pond next to an old mine, saying the bacteria in the slurry will clean up metals in the water
為了治理一個被附近舊礦井所污染的池塘,芬蘭工程師日前向池水中傾注了大量的豬糞漿。這樣做是因為豬糞漿中包含的細菌能將池水中的金屬物質清理干凈。As a subject about the environment evaluation of hae field, this paper mainly researches the characteristic of the fracture water moving in the bedrock fractures in hae field, and studies the element " " sr which is a high toxicity nuclide transportation in fracture water, and predicts the pollution effect of the element ^ sr to well 3 which is a sole well in the hae region when radioactive waste warehouse is destructed sometime in future
本論文作為hae放射性廢物地質處置安全評價研究的一個子課題,對以基巖介質為圍巖的hae預選處置場地開展基巖裂隙水運動特徵研究,並在此基礎上對重點關心的高毒性核素~ ( 90 ) sr在基巖裂隙水中的遷移行為進行了系統的探索,重點預測處置庫破壞后核素~ ( 90 ) sr對hae處置場地唯一水井? ? 3號水井的污染程度。However, the septic tanks and soakaway systems of some villages such as lam tsuen in tai po which are located within water gathering grounds are incapable of removing all pollutants from the sewage. to safeguard the potable water resource and to protect public health, the epd and the water supplies department have set more stringent water quality standards for the water gathering grounds. in addition, development projects in these areas are subject to tighter control in order to protect the potable water resource from any adverse effect from sewage
但由於某些村落,例如大埔林村位處于食用水集水區內,而現時一般的化糞池及滲水系統又未能完全去除污水中所有的污染物,故環保署與水務署在保障食水安全及市民健康的大前提下,為各食用水集水區制定了較嚴謹的水質標準以保障集水區的水質,並通過謹慎處理區內的各個發展項目,以防止污水的排放對附近水源產生不良的影響。Whether it knows the number of cruise ships that berthed in hong kong last year and their total berthing time ; and how such figures compare with the relevant estimated figures upon the commissioning of the cruise terminal which is under planning ; and the average level of pollutant emissions per hour from such cruise ships when they berthed in hong kong, including the types and amount of pollutants
是否知悉,去年在香港停泊的郵輪數目及總停泊時間該等數字與計劃中的郵輪碼頭落成啟用后的相關估計數字如何比較以及該等郵輪在港停泊期間,平均每小時排放的污染物水平包括污染物的種類和數量The eia concluded that with the implementation of recommended mitigation measures, such as providing silt curtains around the dredging sites, controlling the dredging rate and using closed grab dredgers, the amount of contamination released from marine sediments during dredging should be minimal and not adversely impact the surrounding waters
環評報告總結,在實施該等措施后,進行挖泥時海中沉積物所釋出的污染物量應可減至最低,而且不會對周圍的水域構成任何不良環境影響。分享友人