毒性污染 的英文怎麼說

中文拼音 [dúxìngwūrǎn]
毒性污染 英文
toxic pollutant
  • 毒 : Ⅰ名詞1 （對生物體有害的性質或物質; 毒物） poison; toxin 2 （毒品） drug; narcotics 3 （姓氏） a s...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 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...
  • 毒性 : [藥理學] toxicity; virulence; poisonousness毒性測定 toxicity test
  • 污染 : pollute; contaminate
  1. It is an important that bacteria contaminated vaccine in the biologicals production. we collected 703 samples of cell culture, virus cultivation and harvest which were contaminated by bacteria during poliovaccine production within two years. we checked these samples by bacteriological method and antibiotics sensitivity tests were done. it shows that 1 ) the main contaminated bacteria come from staphylococci, bacilli and streptococci of environment in the poliovaccine production. 2 ） it is effect that antibiotics to contaminated bacteria are doxycycline, albiotic, prescription 2, cefotaxime na salt, gentamycin, neomycin, aureomycin and erythromycin

    在疫苗生產實踐中，細菌污染是影響疫苗質量和產量的關鍵性因素，筆者通過了兩年左右的時間，選取正常生產中零星細菌污染的細胞培養瓶、病毒培養瓶及收毒污染樣品等共703份，進行細菌學檢查，並對造成污染的主要細菌種類進行了各種抗菌藥物的耐藥性實驗，結果表明：我所脊灰疫苗生產中主要的污染威脅來自環境中的葡萄球菌，潛在威脅是桿菌和鏈球菌；強力黴素、林可黴素、配方2 、噻孢黴素鈉鹽、慶大黴素、新黴素、金黴素和紅黴素等抗生素對目前引起污染優勢細菌-葡萄球菌有明顯的抑菌效果，可作為疫苗生產后備抗菌手段參考
  2. 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。
  3. The current test method of heavy metals in edible alcohol is adopted colorimetric method using hydrogen sulphide saturated solution as colorific agent, this method is toxic, disagreeable odour, contaminated, overlaborated and time expended

    摘要食用酒精重金屬檢驗方法目前是採用飽和硫化氫溶液作顯色劑的比色測定法，該法毒性大、氣味難聞、污染嚴重、繁瑣、耗時。
  4. Staphylococcal food poisoning is resulted from the ingestion of enterotoxins preformed in food by certain strains of s. aureus. staphylococcal enterotoxins ( ses ) are categorized to a family of seven major serological types of emetic enterotoxins with heat stability

    金黃色葡萄球菌（簡稱金葡菌， staphylococcusaureus ）是常見的食物中毒和醫院污染的主要病原菌之一，金葡菌能產生多種體外毒性蛋白，其中最重要的是葡萄球菌腸毒素（ staphylococcalenterotoxins ， ses ） 。
  5. Dna damages caused by so2 and lead acetate were studied with the single cell microgel electrophoresis technique ( or comet assay ) in order to confirm the damaging degree of lead ( as an important component of atmosphere particle matter ) on dna from male mice exposed to so2. the migrating distances of dna of brain, lung, spleen and kidney cells of mice increased significantly, compared to the control group under conditions of single and combined poisoning of so2 ( 42mg / m3 ) and lead acetate ( 0. 2 % ), and lead could strengthen dna damage degree by so2 in nuclear dna of brain, kidney, spleen cells. damaging degree of so2 on nuclear dna of lung cell of mice was more severe than that of lead

    為了明確大氣顆粒物中的重要組分? ?鉛在二氧化硫所致dna損傷中的作用程度，利用單細胞凝膠電泳技術（ singlecellgelelectrophoresis ， scge ，或稱彗星實驗， cometassay ）研究了鉛與二氧化硫的聯合污染，結果表明在42mg m ~ 3so _ 2和0 . 2醋酸摘要一abstract鉛單獨及聯合染毒條件下，小鼠腦、肺、腎、脾細胞dna遷移距離均比對照顯著增加;鉛加劇了50 :對腦、腎、脾細胞核dna的損傷程度; 50 :對肺細胞核dna的損傷程度要比鉛的損傷大，小鼠肺細胞核dna遷移距離在50 :和醋酸鉛聯合作用組與醋酸鉛單獨作用組間有極顯著性差異（ p < 0 . 01 ） ，而與502單獨作用組間沒有顯著性差異。
  6. Catheters packaged with a thin plastic sleee to preent touch contamination hae been noted to reduce the incidence of catheter related blood stream infections, een when sterile barrier precautions are used, and hae therefore been recommended ( 5 )

    導管通過一薄的塑料外套的包裝以預防接觸性污染，這被證明可有效減低導管相關血流感染的發生，即使使用消毒隔離預防也是如此，因此被推薦使用[ 5 ] 。
  7. Catheters packaged with a thin plastic sleeve to prevent touch contamination have been noted to reduce the incidence of catheter related blood stream infections, even when sterile barrier precautions are used, and have therefore been recommended ( 5 )

    導管通過一薄的塑料外套的包裝以預防接觸性污染，這被證明可有效減低導管相關血流感染的發生，即使使用消毒隔離預防也是如此，因此被推薦使用[ 5 ] 。
  8. In the machinery industry, the sodium citrate is widely used for replacing sodium cyaniding to clean the metal surface of heat exchanger metal surface and the chemical pipeline, because of its nonpoisonous, no pollution, high combine performance, it is good buffer and complexing agent in the electroplate industry

    在機械造業中，檸檬酸納由於無毒、無污染，高整合性能，因此廣泛用於替代氰化鈉，處理金屬表面熱交器和化工管道的清洗劑，是電鍍工業良好的緩沖劑和絡合劑。
  9. Standard test methods for the toxic contamination of the environment in the operator enclosure of self - propelled agriculture vehicles

    自走式農業用車輛駕駛室內環境毒性污染的標準試驗方法
  10. Chemical pollution is caused by the toxic chemical substances

    化學性污染是由有害有毒的化學物質污染食品引起的。
  11. Biological pollution means the food are polluted by the malignant virus, bacteria, fungi and parasites

    生物性污染是指有害的病毒細菌真菌以及寄生蟲污染食品。
  12. It adopts 60w radio frequency laser producer and cti mirror system imported from america. the electric scissor lift table realizes precise control of focus. infrared ray - demonstrating aiming device can position the marked object more conveniently. it is a comparatively high - quality marking machine, characterized by its high efficiency and convenience, zero materials, zero pollution, and zero poison. applied fields : marking of many non - metal materials, such as cloth, leather, acrylics, wood, paper, pacage of food, electronics, and medicine, etc

    該機使用美國進口60w射頻激光器和cti振鏡系統，電動升降平臺平實現焦距精確控制，用紅光指示結準器，更方便打標對象的定位，具有高效便捷無需耗材，無毒無污染等特點，是一款性價比較高的標記設備。
  13. Physical and chemical tests verify that this recovery device has neither radioactive pollution nor toxic side effects

    經理化檢驗證實：使用該器無放射性污染，對人體絕對無毒無副作用。
  14. 10 personnel working in areas where contamination is a hazard, e. g. clean areas or areas where highly active, toxic, infectious or sensitising materials are handled, should be given specific training

    對于在污染危險區（例如：潔凈區或其它從事高活性、毒性、污染性和致敏性物料的區域）工作的人員，應給予特殊的培訓。
  15. So, bt corn which has less insect damage, potentially has less fungal infection, and therefore lower risks of contamination with harmful fungal toxins

    玉米真菌感染率也低，被有害的真菌毒素污染的危險性也低。
  16. Recessive pollution and the disinfection of circulation books in academic library

    高校圖書館流通圖書的隱性污染與消毒方法
  17. Chemical, physical or biological contaminants that have or may have or have potential hazardous effect on human health, including pathogens, pests, pesticide and drug residues, heavy metal residues, toxins, and animal - derived food products non - compliant with labeling requirements, etc

    存在或可能存在風險及存在潛在危害的具有化學、物理、生物性污染，這些污染包括病原微生物、病蟲害、農獸殘、重金屬殘留、毒素等，以及不符合標簽規定的進出口動物源性食品等。
  18. Toxicity ruins the environment

    毒性污染環境
  19. The stockholm convention on pops, of which the government of japan is among the 133 signatories, has pinpointed municipal, hazardous and medical waste incinerators as primary sources of by - product pops and calls for the substitution of alternatives for any processes, which produce dioxins and other toxic pollutants

    規?持久性有機污染物的斯德哥爾摩公約（日本政府在133個簽署的國家之列） ，已將都市垃圾焚化爐、有害事業廢棄物焚化爐以及醫療焚化爐，視為（非因刻意而產生的）持久性有機污染物的副產品之主要來源，公約里並且要求任何會產生戴奧辛和其他毒性污染物的製程，應改采替代方案。
  20. It is an acute intestinal disorder caused by eating food that is contaminated with bacteria or their toxins. the affected person usually becomes sick within 36 hours after eating the food

    細菌性食物中毒是指因吃了被細菌或其毒素污染的食物而引致的急性腸道傳染病，其病徵通常在進食后一至三十六小時內發生。
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