请输入您要查询的字词:
单词
鸡传染性支气管炎
释义
鸡传染性支气管炎
Encyclopedia
农学
〔禽传染病〕
释
infectious bronchitis
鸡传染性支气管炎
由传染性支气管炎病毒(infectious bronchitis virus, IBV)引起的,以病鸡出现咳嗽、喷嚏和气管啰音等呼吸道症状,以及肾脏肿大、尿酸盐沉积,输卵管发育不全,产蛋鸡的产蛋率和蛋品质下降为特征的急性、高度接触性传染病。
随便看
series compensation station
series connection
series connection of capacitors
series connection of resistance
series damped line
series damping resistor
series development
series equation
series expansion
series expansion of electrostatic fields
series feed
series hybrid
series hybrid vehicle
series inversion
series-laid lapping
series law
series limit
series match
series multisection
series of analytic functions
Series of Art
series of a word
Series of Books of Chinese Taoist Temple
Series of Books on River Flood Control in China
series of Bradford-Zipf distribution
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/27 0:55:33