生物致毒物學 的英文怎麼說
中文拼音 [shēngwùzhìdúwùxué]
生物致毒物學
英文
biotoxication- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 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...
- 致 : Ⅰ動詞1 (給與;向對方表示禮節、情意等) deliver; send; extend 2 (集中於某個方面) devote (one s ...
- 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...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
- 毒物 : toxic; toxicant; poison; poisonous substance
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Some of that hard science leads to nearly 7, 000 fireworks - related emergency room visits on and around the fourth, not to mention cookout - related er visits ( burns, bug bites, food poisoning, ad nauseam ) each independence day
其中某些嚴肅的科學原理,導致7月4日前後,全美國發生約7000起與煙火有關的急診事故,更不用說因烤肉而到急診室報到人次了(燙傷、蚊蟲叮咬、食物中毒… …不勝枚舉) 。The results of biological tests have demonstrated that allantoic fluid of the first passage virus did n ' t produce macroscopic pathogenic role to chicken embryos and after passaged for four times, gross lesions were observed in chicken embryo. the virus showed typical coronavirus under electron - microscope and it could n ' t form plaque in cef cells and could hemagglutinates chicken red blood cells after treatment with 1 % trypsin. to surprise, the virus replicated in cef cells also showed hemagglutination activity to chicken red blood cells. in addition, the spf chickens which inoculated with the virus isolated from the chicken damaged tissue showed clinical sign and grow lesion, but it ' s gross lesion did n ' t resemble to those of field outbreaks
生物學特性:雞胚尿囊液經離心、磷鎢酸負染后,電鏡觀察該病毒為典型的冠狀病毒;該毒株的第一代尿囊液對雞胚無肉眼可見的致病作用,當繼代到第5代后,胚體嚴重病變;病毒在雞胚中隨著接種時間的延長,其效價增高, 96h可達到48h的2倍;該毒株可在cef上生長,但不能形成明顯的蝕斑;經1胰酶處理后可凝集雞紅細胞;雞胚的第四代尿囊液病毒回歸動物體,病死雞腎臟呈典型的花斑腎,腺胃則未見肉眼可見的病變。From different points of view of the epidemiology, cytogenetics, molecular biology, experimental pathology and preventive medicine, this study revealed and proved that the genotoxicity and carcinogenesis existed in the drinking pond water in the high incidence area of live cancer in guangxi, indicated the feasible preventive and interruptive methods, too
從分析流行病學,細胞遺傳毒理學、分子生物學、實驗病理學和預防醫學的不同角度,揭示和論證了廣西某肝癌高發區居民飲用塘水的基因毒性和致癌性,提出了切實可行的預防和阻斷措施。These toxic substance include pesticides, heavy metals and its compound materials, organic and inorganic matters, micro - organisms, oily materials, plant nutrients, various discarded garbage and radioactive substances, etc. the sources of the water pollution mainly come from unprocessed factory, domestic and hospital sewages
這些有害物質包括農藥重金屬及其化合物等有毒物質,有機和無機化學物質,致病微生物油類物質植物營養物,各種廢棄物和放射性物質等。水污染的來源主要是未加處理的工業廢水生活廢水和醫院污水。By morphologic examination, structure characteristics ^ biological property n serological tests and pathology characteristic study, this virus was identified as the medium virulence chicken. new castle disease virus ( ndv ), whose pathology characteristics were appeared different from those of the standard virulence ndv. la sola vaccine could not give good protection against the infection of this virus isolate
用spf雞胚在吉林省患病雞群中分離到一株病毒,經病毒形態學、結構特徵、生物學、血清學及致病性等試驗研究,確定該病毒為雞新城疫強毒,對lasota免疫雞的致病性及其致死率與雞新城疫標準強毒e _ 9f _ ( 48 )對比差異顯著, lasota疫苗對該株病毒免疫保護效果不理想。Although the development of relatively non - toxic immunosuppressive or tolerance - inducing regimens will be required to justify clinical trials using pig organs, recent advances in our understanding of the biology of xenograft rejection and zoonotic infections, and the generation of alpha1, 3 - galactosyltransferase - deficient pigs have moved this approach closer to clinical application
盡管用豬的器官進行臨床試驗尚有賴于相對無毒的免疫抑制劑或致耐方法的發展,但是我們在異種移植排斥反應及豬源人畜共患病等方面生物學知識的進步,以及1 , 3半乳糖轉移酶缺陷豬的產生,已經使異種移植離臨床應用更近了一步。Biological evaluation of medical devices - part 3 : tests for genotoxicity, carcinogenicity and reproductive toxicity
醫療器械生物學評價第3部分:遺傳毒性致癌性和生殖毒性試驗Biological evaluation of medical devices - part 3 : tests for genotoxicity, carcinogenicity and reproductive toxicity iso 10993 - 3 : 2003 ; german version en iso 10993 - 3 : 2003
醫療器械的生物學評價.第3部分:遺傳毒性致癌性和生Food poisoning is usually caused by the consumption of contaminated food or water containing various bacteria, viruses, parasites or even toxins of biochemical or chemical nature
食物中毒通常由進食受污染食物或飲用受污染食水所引致。食物或食水會受各種細菌病毒寄生蟲,甚至生化或化學毒素污染。Although the deelopment of relatiely non - toxic immunosuppressie or tolerance - inducing regimens will be required to justify clinical trials using pig organs, recent adances in our understanding of the biology of xenograft rejection and zoonotic infections, and the generation of alpha1, 3 - galactosyltransferase - deficient pigs hae moed this approach closer to clinical application
盡管用豬的器官去驗證臨床試驗需要相對無毒的免疫抑制劑或致耐的方法,但隨著近來我們對異種移植排斥生物學及動物傳染病感染的深入理解,以及1 , 3半乳糖轉移酶缺陷豬的產生,異種移植更接近臨床應用。The deaths of patients in panama from mislabeled drug ingredients from china, deadly toxins in pet food exported to the united states and food laced with hazardous antibiotics and chemicals have raised fears about the safety of china ' s surging exports
巴拿馬病人誤服貼錯標簽的中國藥品導致死亡,進口到美國的中國寵物食品毒死寵物,還有含有危險的抗生物和化學物的食品,這些一系列的事件都導致了人們對中國急速增長的出口的恐懼。The final form of the virus, biomedical researchers fear, will be a highly pathogenic strain of influenza that spreads easily among humans
生物醫學研究者擔心,禽流感病毒將變異為這種流感高致病菌株的形式在人類之間廣泛傳播。Baculovirus is a kind of double - stranded circle large dna virus, which has been developed as an environment sound pesticide and a powerful vector of foreign protein expression as well as a potential vector of gene therapy
桿狀病毒是一類雙鏈環狀dna病毒,作為生物防治殺蟲劑及高效外源蛋白表達載體得到廣泛研究。近來有許多學者致力於桿狀病毒作為基因治療載體的研究。This result indicated that the virus pd70344v derived from the infectious molecular clone is a highly virulent strain which had inherited main characters from its parental virus dv
這一結果說明本文所構建的感染性分子克隆株pd70344v具有其親本dv株的基本生物學性狀,是一株具有高致病力的衍生病毒。Scientists believe that certain carcinogens, accidental rearrangement of dna molecules in a cell, and virus infection can all be factors that trigger the action of cancers
科學家相信一些致癌物質、細胞內dna分子意外地重新排列和過濾性病毒感染等,都會觸發癌癥的發生。The result is likely to be about 4m toxicology experiments that would not otherwise have happened
其結果將導致進行四百萬次毒物學實驗,而這些本不該發生。分享友人