繁體版 English
登录 注册

duck embryo中文是什么意思

发音:  
用"duck embryo"造句"duck embryo"怎么读"duck embryo" in a sentence

中文翻译手机手机版

  • 鸭胚

例句与用法

  • In this research , the gpv hl isolate was propagated with 13 day ' s duck embryos . a pair of primers gflgr used to arnplify vp3 gene was designed using oligo4 . i software according to the whole nucleotide sequence of gpv b isolate published by zadori . the major structural protein vp3 gene was amplified from the dna of gpv hl isoiate by polymerase chain reaction ( pcr ) , and then cloned into pmdl8 - t vecter
    根据zadori等发表的gpvb株全基因核苷酸序列,借助oligo4 . 1软件设计了1对用以扩增主要结构蛋白vp3基因的引物gf / gr ,通过pcr技术,从病毒基因组dna中扩增出病毒主要结构蛋白vp3完整基因片段,经酶切鉴定后直接与pmd18 - t质粒载体连接。
  • Prevention and cure of the derzsy ' s disease depended on vaccine and antiserum , antibodies of eggs . the vaccines includes goose embryo and duck embryo vaccines which were used 1n breed goose and goslings , and those vaccines have great effect in breeding goose , but the entire virion live vaccines and attenuated vaccines exist many deficiencies . such as preclinical infection , dissemination of virus , recovery of viru5 , etc . those proplems can be sol / ed by producing genetic engineering " asclne
    目前使用的疫苗分为种鹅用和雏鹅用的鹅胚和鸭胚化疫苗,这些疫苗在实际生产中发挥巨大作用,因其为全毒苗或弱毒苗,存在着潜伏感染,排毒散毒,毒力返祖的缺陷,基因工程疫苗的研制可解决上述问题。
用"duck embryo"造句  
duck embryo的中文翻译,duck embryo是什么意思,怎么用汉语翻译duck embryo,duck embryo的中文意思,duck embryo的中文duck embryo in Chineseduck embryo的中文duck embryo怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。