母源免疫 的英文怎麼說

中文拼音 [mǔyuánmiǎnyì]
母源免疫 英文
maternal immunity
  • 母 : Ⅰ名詞1 （母親） mother 2 （泛指女性長輩） one s elderly female relatives 3 （配套的兩件東西里的凹...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 免 : Ⅰ動詞1 （去掉;除掉） dismiss; relieve; remove 2 （避免） avoid; escape; avert 3 （免去） excuse s...
  • 疫 : 名詞（瘟疫） epidemic disease; pestilence
  1. Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity. the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated. the hi antibodies were measured by heamagglutination inhibition tests. there is no significant difference between the immunized and the control chickens which were fed in one case. chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod. lt is demonstrated that eyedrop, drinking water, spray or muscle injection all can stimulate good effects, but eyedrop and spray seem to be the best meathods. b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others

    但如果兩者相隔10天以上免疫， b95免疫不受h120的影響；如果同時免疫b95和h120 ，加大b95的免疫劑量也能獲得良好的免疫效果。用棉拭子采b95免疫雞口腔、泄殖腔的分泌液，檢測其中病毒的存在，結果免疫后2 11天雞口腔和泄殖腔中均有病毒的存在，說明b95免疫雞帶毒時間長。研究結果表明， b95具有不受母源抗體干擾、 hi抗體產生快、水平高、持續時間長、同居擴散性強等特點，因此b95是一株優良的、具開發前景的新的新城疫疫苗株。
  2. The mother - antibody levels of healthy unvaccinated piglets were tested with ppa - elisa in different periods. the best time of first vaccination, which was established on basis of the result, was o day or 25th day of piglet

    初生健康仔豬不進行免疫，于不同日齡檢測其母源抗體的水平，確定仔豬的最佳初免時間為乳前免疫或25日齡免疫。
  3. I in our experiments, 1 day and 8 days old chickens were immunized with b95, clone30, lasota and v4 respectively. the sera hi antibodies liters demonstrate that b95 and clone30 may not be interfered by maternal antibodies, the chickens which immunized with lasota vaccine have been developped mild respiratory disease

    對1日齡、 8日齡雛雞用b95 、 v4 、 clone30 、 lasota免疫接種， hi抗體效價表明， b95的免疫不受母源抗體干擾， 1日齡雛雞接種免疫效果優於8日齡。
  4. The human placental alkaline phosphatase ( hplap ) ( ec 3. 1. 3. 1 ) would be used more widely in molecular biology and elisa for its enzyme activity and heat resistant was higher than that of e. coli alkaline phosphatase ( eap ) and calf alkaline phospha - tase ( c1ap ). it is promising to construct the gene engineering pichia pastoris to product the hplap in a scale for the resource of hplap is limited

    L ）的活性和耐熱性都高於常用的大腸桿菌堿性磷酸酯酶（ eap ）和小牛腸堿性磷酸酯酶（ ciap ） ，因而更適用於分子生物學和酶聯免疫領域，然而其米源受到限制，探討利用畢赤酵母尺屍astorjs構建工程菌進行規模生產鳳有） 』 『闊的前景。
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