毒性污染環境 的英文怎麼說
中文拼音 [dúxìngwūrǎnhuánjìng]
毒性污染環境
英文
toxicity rui the environment- 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...
- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 境 : 名詞1 (疆界; 邊界) border; boundary 2 (地方; 區域) place; area; territory 3 (境況; 境地) co...
- 毒性 : [藥理學] toxicity; virulence; poisonousness毒性測定 toxicity test
- 污染 : pollute; contaminate
- 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
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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。Before now most of the research has concentrated on the action of single compounds against organisms. when two or more chemicals are applied simultaneously to a living system or unit, the combined effect may be one of the followings : additive action, antagonism and synergism
目前,有關污染物的生物效應研究多數還是集中在單個化合物的生物效應,隨著多種污染物(包括重金屬)進入水域環境后,所發生的聯合毒性效應往往表現為相加、拮抗或增毒作用。The appraisal takes the ecology material, the environment material, chemistry material, the toxicology material as the foundation, through the project analysis, the source strong analysis sets a target the pollutant, distinguishes its hazardous nature, the probability, the degree, the scope which the computation risk occurs and so on, the choice appraisal end point, the use appraisal model forecast goal pollutant exposed density, the analysis risk source to the acceptor the harm degree, carries on the risk attribute
評價以生態資料、環境資料、化學資料、毒理學資料為基礎,通過工程分析、源強分析,確定目標污染物,鑒別其危害性,計算風險發生的概率、程度、范圍等,選擇評價終點,利用評價模型預測目標污染物的暴露濃度,分析風險源對受體的危害程度,進行風險表徵。" 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。This course contents : environmental biosensor ; environmental indicator ; biotoxicity ; the application of biotechnology on : waste water, solid waste, heavy metal pollution, purification and remediation of aquifers, soil amendment, biopesticides, and biopolymers ; and phytoremediation
本課程包括要了解:環境生物感測技術;生物指標;生物毒性;生物科技在廢水、廢棄物、重金屬污染、水質凈化與整治、土壤改良、生物農藥、生物高分子材料之應用及植物復育。The related reports said the main pollution sources of serious environmental cd, pb and as pollution in china were mining and smelting of nonferrous metals, these pollutants were discharged into the environment and caused the pollution of water, atmosphere, soil and biological species and caused a series of acute and chronic diseases in the exposed people, but the relationship between malignant tumors and environmental cadmium, lead, arsenic pollution is not well understood up to now
研究認為有色金屬鎘、鉛、砷對人體有毒害作用;有色金屬礦山的開采和冶煉是環境鎘、鉛、砷污染的主要來源;污染物進入環境后,產生水污染、大氣污染、土壤污染和生物污染,繼而危害暴露人群的身體健康,產生一系列急性和慢性病癥。But the previous research works mainly focused on the screening of environment persistent pollutants, such as organochlorine insecticides and alkylphenol, to our knowledge, no report on the residual toxicity and environmental estrogens effects has been existed in the literature yet
但目前為止,主要集中於環境中持久性有機污染物如有機氯農藥和烷基酚類化合物的篩選上,而我國是農業大國,大量地使用了有機磷農藥,其殘留毒性及環境雌激素效應的研究還尚未見報道。1, product uses : wall panels, ceiling panels, fire panels, waterproof panels, boxes, etc., can be substituted for wood plywood so qiangqun, doors and windows shutter panels, furniture, etc., as well as by the need to reconcile painting, water painting, and processed into various types of panels face and can be used for the basement, air and mine, moist environment works, but also with a variety of heat preservation material composite, manufactured composite food warming plate 2, product characteristics : bolivia has a magnesium plates withstand high temperatures, fire, acoustic vibration, waterproofing curing, pest control, light corrosion, drug - free tasteless clean, the paint can be directly with noodles, available gas nails, direct, tiles, surface better color
1產品用途:墻板,吊頂板,防火板,防水板,包裝箱等,可替代木質膠合板做墻裙,門窗板門板,傢具等,也可根據需要做調和漆,清水漆,並可加工成各種類型的板面,同時可用於地下室,人防和礦井等潮濕環境的工程,還可以與多種保溫材料復合,製成復合保溫板材2產品特性:玻鎂板具有耐高溫阻燃吸聲防震防水防潮防蟲輕質防腐無毒無味無污染可直接上油漆,直接貼面,可用氣釘直接上瓷磚,表面有較好的著色性。Environmental woes that might be considered catastrophic in some countries can seem commonplace in china : industrial cities where people rarely see the sun ; children killed or sickened by lead poisoning or other types of local pollution ; a coastline so swamped by algal red tides that large sections of the ocean no longer sustain marine life
被一些國家認為災難性的事件的環境污染在中國己經司空見慣:在工業化城市人們極少見到太陽;孩子們因鉛中毒或其他類型的本地化污染而死亡或生病;海岸線被沼泥狀的赤潮所圍困,大部份海洋己經不再適合海洋生物的生存。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From the aspect of modification of vermiculite and adsorptive characteristics of environmental pollutants, this article has systematically summarized the pillared method and modification of vermiculite, the distribution of organic pillared agent in the interlayer of vermiculite, the pillared mechanism of vermiculite and the characteristics of vermiculite adsorbing heavy metal ions and toxic organic pollutants
本文從蛭石礦物的柱撐改性和對環境污染物的吸附性入手,系統綜述了蛭石礦物的柱撐方法及改進方法;有機柱化劑在蛭石礦物層間域中的排布;蛭石礦物的柱撐機理以及蛭石礦物對重金屬離子和毒害性有機污染物吸附特性。Abstract : with the rapid development of industry and transportation , the pollution of lead , a widely used heavy metal element being very harmful to human , has extended from occupational environment to daily environment , and is being paid more and more attention to. in view of the severity of enviromemtal lead pollution , harm of chronic lead poisoning to children ' s growth and intelligence development , and the defects of the agents to remove lead available now , this paper emphasizes the significance and importance to explore high effective , no side - effect antidote to chronic lead poisoning , points that using natural materials to prevent and treat chronic lead poisoning is a significant direction to explore , and reviews the studies in the area
文摘:本文從鉛污染的生活環境化、低濃度環境鉛污染對兒童發育和智力的阻礙、傳統驅鉛劑存在的問題論述了探索高效、安全、無毒副作用驅鉛劑對防治環境鉛污染慢性中毒的重要性,介紹了國內外利用天然產物防治鉛中毒的研究概況及進展,指出利用天然產物防治鉛中毒是一項很有意義的探索方向。Aware of the fact that the world today is confronted with various global issues which cannot be resolved by countries individually, viet nam has been cooperating closely with other countries and regional and international organizations to address common challenges such as epidemic, poverty, transnational crimes, environmental pollution, and drug trafficking, etc
越南認識到,今天的世界面臨著任何國家都不能單獨去解決的眾多復雜的全球性問題,並已經在與其他國家以及國際和地區組織緊密合作,應對諸如流行性傳染病、貧困、跨國犯罪、環境污染和毒品犯罪等共同的挑戰。How usana supplements work due to the unbalanced diet, environment pollutions, chemical additives of the food, the life and work pressure, it makes our bodies having much unknown poisons. with the time past, it kill the healthy cells and organs inside our bodies and make us have chronic diseases of circulatory, metabolism, immune system
由於長期的飲食不均衡環境污染有害健康的食物化學添加劑生活及工作壓力等,讓我們現代人的身體不知不覺累積了許多毒素,這些毒素隨著歲月的增長,正一點一滴的破壞著我們體內的健康細胞及所有的器官組織,使得我們的身體逐漸出現了許多代謝循環免疫系統的慢性疾病。The structures and properties of many polyhalogenated aromatic hydrocarbons are similar with dioxin - like compounds, which have potential threatens to environment and human health as persistent organic pollutants because of their toxicity
摘要許多鹵代芳烴化合物具有類似於二惡英類化合物的結構和性質,都屬于持久性有機污染物,其毒性對環境和人類健康存在潛在的危害。This paper presents some recent development in this area, focusing on soil contamination by polycyclic aromatic hydrocarbons ( pahs ), which are notorious for their toxicity, teratogenicity and carcinogenicity
多環芳烴由於其毒性、致癌性和致畸性成為環境中一類重要的污染物。Toxicity ruins the environment
毒性污染環境2 " an duofu " can kill germ, virus fast, and to human body nonpoisonous side effect, pollute the environment, produce nature of able to bearing
2 、 「安多福」能快速殺滅病菌、病毒,並且對人體無毒副作用、不污染環境、不產生耐藥性。Study of the degrading bacteria diversity in polluted environment can understand better the mechanism of bacteria adapted to the polluted environment. it provides a better insight into the environmental toxicology, bioavailability of the pollutant and the bioremediation potential of the polluted environment
研究有機磷農藥污染環境中有機磷農藥降解菌的多樣性,對于了解有機磷農藥的環境毒理、生物可降解性以及污染環境的修復潛力具有重要參考價值。分享友人