生物致毒作用 的英文怎麼說

中文拼音 [shēngwùzhìdúzuòyòng]
生物致毒作用 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...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 生物 : living things; living beings; organisms; bios （pl bioi bioses）; biont; thing; life生物材料 biol...
  1. The toxicity and allergy effect of d - trans - allethrin

    生物丙烯菊酯的毒性和致敏作用
  2. 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。
  3. Many studies have been carried out on the toxicity of pollutants to aquatic animals, most of them are focused on the information of lethal concentrations, few have concerned the effects of sublethal concentration on the metabolism conditions

    在污染物對於水生生物的毒害作用方面已經進行了大量的研究，但是大多為毒物致死濃度方面的報道，而關于在亞致死濃度時它們對于機體的生理影響卻很少報道。
  4. Biological evaluation of medical devices - part 3 : tests for genotoxicity, carcinogenicity and reproductive toxicity included in ansi aami iso 10993 - 1993 : a collection

    醫療器械的生物評定.第3部分:基因毒性致癌作用和生殖毒性的測試
  5. According to the purity and the activity recovery, the recombinant enzyme was well purified by both of these two separation combinations. like natural gloshedobin, the recombinant enzyme exhibited strong esterase activity using tripeptide p - nitroanilide derivatives as substrate, but hydrolyzed n a - p - tosyl - l - arginine methyl ester ( tame ) or n a - benzoyl - l - arginine ethyl ester ( baee ) very weakly

    與天然蛇毒類凝血酶一致，當用三肽p山itroanilide衍生物作為底物時，分泌表達的重組大連蛇島蝗蛇毒類凝血酶具有較強的生色底物活性，但用精氨酸甲酯如tame （ na廠tosyl l ar 。
  6. The security of cp i according to the experiments of mice accute toxicity was evaluated, guinea pig sensitization and cytotoxicity experiment in integer level and cell level. it showed that : the mice had no toxic reaction ; the guinea pig ' s points of injection had no erythema and dropsy ; the cytotoxicity was lower than i class. the results proved that cp i had no poison side effects

    通過小鼠急性毒性試驗、豚鼠致敏試驗、細胞毒性試驗對自製cp進行整體水平和細胞水平的生物安全性評價，觀察期內，小鼠未見異常毒性反應；豚鼠注射點無紅斑及水腫情況；細胞毒性小於級，結果證明本方法制備的cp無毒副作用。
  7. Occurrence of liver carcinoma is a synergistic action by multiple factors which include virus infection, carcinogen, oncogene activation, anti - oncogene inactivation, liver cell apoptosis, failure of proliferation regulation and so on

    肝癌的發生是一個多因素協同作用的過程，這個過程中包括病毒感染、致癌物的作用、癌基因的激活和抑癌基因的失活、肝細胞的凋亡和增殖調節失控等多因素多環節。
  8. With the prolong of contact time, the increment scope of ttms and halogen acetic acid will decrease. d ) comparing to chlorination, chloroamine disinfection is a better way in reducing the mutations of the objects in drinking water

    D ）氯胺消毒方式在減小飲用水的致突變性即降低飲用水的毒副方面明顯優于氯消毒，對總aoc的生成具有較好的抑制作用，水體生物穩定性優于氯消毒方式。
  9. Over the past century, the chlorine disinfection of potable water has played a vital role in controlling the water - causing diseases and improving the safety of water microorganism, thus contributing largely to lowering the rate of the water - causing diseases

    100餘年來，飲用水氯消毒為人類控制水致疾病、提高供水微生物安全性起到了至關重要的作用，大大降低了水致疾病的發病率。
  10. We applied single cell gel electrophoresis and cell culture technique, which constitute sing cell gel electrophoresis assay system for detecting mutagenicity to detect mutagenesis in vitro induced by animal drug quinocetone and olaquindox. and confirmed optimum lysing - time. vero cells in the period of logarithm - growth time were treated with 9. 1 ~ 273u mol / l h2o2 at 37 3h, then were lysed for lh, 2h, 3h and 4h to find optimum lysing - time

    並基於陽性致突變物h _ 2o _ 2作用於非洲綠猴腎vero細胞引起細胞dna損傷的原理，研究了其關鍵步驟-裂解時間，以9 . 1 273 mol l劑量的h _ 2o _ 2染毒處于對數生長期的vero細胞3h后，收獲細胞用於制備三明治凝膠板，分別裂解1h 、 2h 、 3h和4h並選擇最適裂解時間。
  11. Abstract : the studies on biological effects of rare earth have been summarized, including toxicity, distribution and transportation in vivo, carcinogensis, mutagenesis, teratogenesis to human or animals, influcnces on some proteins, enzymes, dna, rna

    文摘:本文綜述了稀土的生物效應，包括稀土的毒性，稀土在機體內的分佈、運移，稀土對人或動物的致癌、致畸、致突以及稀土元素對蛋白質、酶的作用及影響等。
  12. If use avirulent or small poisonous matter to replace toxic carcinogenic substance ; if cannot avoid to use or produce the material that has the effect that cause cancer, should limit the content of poisonous material in raw material, utmost reduces carcinogen to be discharged to the middle of producing an environment, strengthen ventilated, reduce dust to discharge ; reform technological process, use as far as possible automation, mechanization and sealed change producer style, reduce carcinogen and human body to be contacted directly

    如採用無毒或低毒物質替代有毒致癌物質；如無法避免使用或生產有致癌作用的物質，應限制原材料中毒物質的含量，最大限度減少致癌物質向生產環境中排放，加強通風，減少粉塵排放；改革工藝流程，盡可能採用自動化、機械化和密封化生產方式，減少致癌物質與人體直接接觸。
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