電子污染 的英文怎麼說
中文拼音 [diànziwūrǎn]
電子污染
英文
electron contamination- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 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...
- 電子 : [物理學] [電學] electron
- 污染 : pollute; contaminate
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With rapid development of power electronic technology, many new kinds of aerostat power appear. to make these new powers have good characters, studying the theory of electric parameter measurement is necessary. the combination of data acquisition systerm and pc is used widely now, and it will play an important role in electric parameter measurement
隨著現代電力電子技術的飛速發展,新型航空器電源也不斷出現,為保證這些新型電源擁有良好的供電品質,減少對系統的諧波污染,就必須研究並解決其各項電氣參數的測試問題。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。Besides the pollution item, we absorb all kinds of industry items which are large - scale, full of science and technology and strong developing power, such as fine chemistry, ocean chemistry, salty chemistry, new pattern material, biology engineer, stainless steel, slap - up porcelain, electron parts, textile, garniture
除限制污染性項目外,各類工業項目都可以引進,突出引進規模大、科技含量高、具有較強的經濟發展后勁和帶動作用的項目(精細化工、海洋化工、鹽化工、新型材料、醫藥、生物工程、不銹鋼精鑄、高檔貝瓷、電子原件、紡織、服裝) 。E 0, 15mev evaluation of surface contamination. part 3 : isomeric transition and electron capture emitters, low energy beta - emitters e beta max inferior to 0, 15 mev
表面污染的評估.第3部分:同質異能躍遷和電子俘獲發射器,低能量發射器The industrial park is dominated by non - pollution or light pollution industries with automobiles, electronics, communication, instrument, bioengineering, daily chemical products and food processing
園區以無污染或輕污染工業為主,主要工業門類為汽車、電子、通訊、儀表、生物工程、日化及食品加工。Light pollution projects such as electronics, light industry and textile are welcome while heavy pollution projects such as papermaking, tanning, circuit board, electroplating, chemical engineering and printing and dying are inhibited
鼓勵引進電子、輕工、紡織等輕污染行業項目;禁止引進造紙、製革、線路板、電鍍、化工、印染等重污染的項目。Influence of the electrode position on dielectric barrier discharge - induced degradation of methyl violet in aqueous solution
電極位置對等離子體降解水相中有機污染物的影響The effort of manganese removal was studied and the kinetics of manganese removal was tried to establish. the factors of dissolved oxygen concentration, fe2 + concentration, ph, p concentration and closing of the filter were studied to evaluate their effort for biological manganese removal, and the correlation of residual manganese and oxidation - reduction potential was also discussed. as the iron content of water was high, experiment results showed that the reaction was zero order, as the iron content of water was low, the reaction was first order. the time needed for the cultivation of biological manganese removal was 60 70 days. the filter operated at the filtration rate of 8 10m / h, silica sand of effective size 0. 95 1. 25mm filled the filter to a depth of 1200mm
試驗結果表明,成熟后濾砂表面濾膜的x射線衍射圖譜與mno _ x ? 5h _ 2o ( x = 1 . 86 )的x射線衍射圖譜一樣,濾膜成熟后的結構在進水物質不發生變化的情況下不發生變化;合適的碳磷比對生物除錳有明顯的促進作用,試驗條件下的投磷量不會對出水造成二次污染;生物除錳需要亞鐵的參與,亞鐵的存在除了能夠促進微生物分泌胞外酶並刺激其活性外,還通過鐵離子的變價傳遞電子,催化錳離子的氧化反應,從而促進對二價錳的降解。Li - ion batteries are widely used for their favorable advantages of high voltage, big specific capacity, long cycling life and non - pollution
鋰離子電池以其高電壓、比能量大、循環壽命長,無污染等優點而得到廣泛的應用。Get rid of the stink effectively, volatilize the pollutant in pharmaceutical, bacterium, virus and various kinds of air, if the paint sprays, the electronic factory and common pollutant of museum, and the stinks of food processing factory and hospital
用途:有效去除臭味,揮發劑、細菌、病毒及各種空氣中的污染物,如油漆噴霧、電子工廠及博物館常見的污染物,以及食品加工廠和醫院的臭味。Standard test method for conductimetric analysis of water soluble ionic contamination of blasting abrasives
噴砂磨料水溶解離子污染導電分析的標準試驗方法Study on carbon pollution and decarbonization process of spsed batio3 ceramics
放電等離子燒結鈦酸鋇陶瓷的碳污染及脫碳工藝研究A. in aerobic bioremediation, oxygen is the electron acceptor, and is required for the oxidation - reduction reactions that transform the organic contaminants ( petroleum hydrocarbons ) to carbon dioxide and water
答:在有氧生物降解過程中,氧是電子受體。原先的有機污染物(石油烴類)被轉化為二氧化碳和水。Investigation and countermeasures on hand contamination of solder workers with electron profession
電子行業手工焊錫工人手部污染情況調查及對策研究Fourth, the advanced surface analysis technique - x ray photoelectron spectrum is employed to study the adsorption of soluble - starch on the pvdf membrane. then we test by using xps combined with sem the original sample, the fouled sample and the washed sample with rubber sponge balls
第四,採用x射線光電子能譜( xps )技術分析了可溶性澱粉在聚偏氟乙烯膜表面的吸附,並將xps技術與電子顯微鏡技術相結合,對原始樣品、污染樣品和海綿橡膠球清洗樣品進行了測試和分析。New studies are indicating that electropollution from high power lines can actually cause cancer
最新的研究表明高壓電線產生的電子污染的確能致癌。Widely applies in the city life sewage, the textile printing, the galvanization, the papermaking, the leather, brews, the food processing, the coal washing, the petroleum chemical industry, chemistry, the metallurgy, the drugs manufacture, ceramic, the cement plant sludge, the mine sludge, the chemical fiber sludge, the refinery sludge, the iron and steel plant sludge, the carbide slag, the electronic sewage, the line lumber yard, the brewery sludge, the kleit, to settle bran, wine less, profession and so on textile active sludge sewage treatment sludge dewatering processing, is also suitable for the industrial production liquid - solid separation or the liquid leaching working procedure
廣泛應用於城市生活污水、紡織印染、電鍍、造紙、皮革、釀造、食品加工、洗煤、石油化工、化學、冶金、制藥、陶瓷、水泥廠污泥、礦山污泥、化纖污泥、煉油污泥、鋼鐵廠污泥、電石渣、電子污水、線路板廠、啤酒廠污泥、高嶺土、澱粉渣、酒渣、紡織活性污泥等行業的污水處理污泥脫水處理,也適用於工業生產的固液分離或液體浸出工序。Widely applies in the city life sewage, the textile printing, the galvanization, the papermaking, the leather, brews, the food processing, the coal washing, the petroleum chemical industry, chemistry, the llurgy, the drugs manufacture, ceramic, the cement plant sludge, the mine sludge, the chemical fiber sludge, the refinery sludge, the iron and steel plant sludge, the carbide slag, the electronic sewage, the line lumber yard, the brewery sludge, the kleit, to settle bran, wine less, profession and so on textile active sludge sewage treatment sludge dewatering processing, is also suitable for the industrial production liquid - solid separation or the liquid leaching working procedure
廣泛應用於城市生活污水、紡織印染、電鍍、造紙、皮革、釀造、食品加工、洗煤、石油化工、化學、冶金、制藥、陶瓷、水泥廠污泥、礦山污泥、化纖污泥、煉油污泥、鋼鐵廠污泥、電石渣、電子污水、線路板廠、啤酒廠污泥、高嶺土、澱粉渣、酒渣、紡織活性污泥等行業的污水處理污泥脫水處理,也適用於工業生產的固液分離或液體浸出工序。Comparing with conventional electromagnetic transformer, piezoelectric transformer has many advantages such as compact volume, high step - up ratio, non - flammability and none - electromagnetic pollution, which is an indispensable part in the electronic information system
壓電變壓器相對于傳統的電磁變壓器具有體積小、重量輕、升壓比高、不易燃、無電磁污染等特點,較好的解決了電磁壓電變壓器體積大、電磁污染嚴重等缺陷,是電子信息系統中不可或缺的重要部件。With the rapid development of the power electronics, more and more power electronic equipments have been used in most fields. in these equipments there are most nonlinear loads
隨著電力電子技術的飛速發展,越來越多的電力電子裝置被應用到各個領域,其中相當一部分負荷具有非線性,電網污染越來越嚴重,電力諧波的實時補償變得越來越重要。分享友人