请输入您要查询的字词:
单词
avian mycoplasma infections
释义
avian mycoplasma infections
Encyclopedia
农学
〔禽传染病〕
释
avian mycoplasma infections
禽支原体感染
由多种支原体引起的禽类疾病。危害较大的有鸡毒支原体、滑液囊支原体和火鸡支原体。鸡毒支原体感染鸡引起气管炎及气囊炎,感染火鸡引起气囊炎及鼻窦炎,雏鸡及雏火鸡发生结膜炎;滑液囊支原体主要引起鸡和火鸡的滑液囊炎;火鸡支原体主要引起火鸡孵化率降低,雏火鸡气囊炎、骨畸形。
随便看
smart home
smart home service
smart interrogation
smart irrigation district
smart jewelry
smart learning environment
smart manufacturing services
smart maritime
smart materials
smart meter
smart meter technology
smart multi-modal transportation
smart nano material
smart nano materials
smart navigation
smart object
smart phone
smartphone camera
smart pipeline network
smart player
SMART principle
smart ring
Smart scenic and historic areas
smart search
smart set-top box
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:2026/1/9 5:26:43