致病力試驗 的英文怎麼說

中文拼音 [zhìbìngshìyàn]
致病力試驗 英文
virulence test
  • : 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 ...
  • : Ⅰ名詞1 (疾病; 失去健康的狀態) illness; sickness; disease; malum; nosema; malady; morbus; vitium...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 名詞(古代占卜用的器具) astrolabe
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • 致病 : pathopoiesia; pathopoiesis致病菌 disease germ; pathogenic bacteria; 致病因素 pathogenic factor
  • 試驗 : trial; experiment; test
  1. The results determined by the criteria of virulence and pathogenicity with traditional ndv standard is not identical all the time with facts in the field for all the isolates. the isolation and identification of apmv - 1 were performed on the field cases of suspected apmv - 1 infection in guangxi poultry

    本研究對來自廣西的可疑apmv - 1感染的各種禽類進行了毒分離和鑒定,並選取代表性分離株按雞ndv的經典方法進行了毒的測定和
  2. Pathogenicity of 31 field strains of infections bursal disease viruses ( ibdv ) isolated during 1997 - 2001 in china was compared in spf chickens at different ages. the results indicated that the mortality induced by different strains varied very much. the mortality was also influenced by the age of chickens when infected

    為了弄清我國各地流行的ibdv毒程度,在3 ? 7周齡spf雞進行人工感染的,以此比較研究了1997 ? 2001年期間從我國不同地區分離到的31個ibdv野毒株。
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