在线词典
在线词典,是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义,查询效率高、结果丰富,包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等,是外语学习者必备的在线查词工具。
输入要查询的单词:
Infectious bursal disease
查词链接:
https://www.dute.org/dict/infectious_bursal_disease
复制链接 传染性华氏囊病
查看英英释义
abstract:
Infectious bursal disease (also known as IBD, Gumboro Disease, Infectious Bursitis and Infectious Avian Nephrosis) is a highly contagious disease of young chickens caused by infectious bursal disease virus (IBDV), characterized by immunosuppression and mortality generally at 3 to 6 weeks of age. The disease was first discovered in Gumboro, Delaware in 1962.
网络释义
传染性法氏囊病
传染性法氏囊病(infectious bursal disease, IBD)是由传染性法氏囊病毒引起鸡的一种高度接 触性传染病,多发生于雏鸡和幼年鸡,以法氏囊受侵为特征。
鸡传染性法氏囊病
鸡传染性法氏囊病(Infectious bursal disease IBD)是由传染性法氏囊病毒引起的一种急性、高度接触性传染病,任何品种的鸡在任何季节均可感染,常发生于不免疫或免疫失败的鸡群,具有传...
鸡传染性囊病
...染性囊病 infectious inflammatory disease 头痛由于非感染性炎性疾病 ; 染性炎性疾病 Infectious Bursal Disease 鸡传染性囊病 ..
传染性腔上囊病
...关键词: 传染性腔上囊病; 大肠埃希氏菌; 表达条件; 基因工程; 亚单位疫苗 [gap=986]Key words: infectious bursal disease; Escherichia coli; expression condition; gene engineering; subunit vaccine ..
常用短语
更多常用短语正在查询...
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