请输入您要查询的字词:
单词
muscovy duck parvovirus infection
释义
muscovy duck parvovirus infection
Encyclopedia
农学
〔禽传染病〕
释
muscovy duck parvovirus infection
雏番鸭细小病毒病
由番鸭细小病毒引起的,临床特征为腹泻、气喘和脚软,病理变化以肠炎为主的幼龄番鸭急性、败血性传染病。传染性强,病死率高,1~3周龄多发。又称“三周病”。
随便看
Erd⍥s number
Erd⍥s problem
Erd⍥s reciprocal sum constant
Erd⍥s squarefree conjecture
Erd⍥s-Stone theorem
Erd⍥s-Turan conjecture
Erd⍥s-Turan discrepancy bound
Erd⍥s-Turan theorem
ERE
eReader industry
e-reading room in primary and secondary schools
Erebus Mount
EREC
erect
erectile disorder
erectile dysfunction
erect image
erect image view finder
erecting
erecting crane for railway bridge span
erecting eyepiece
erecting prism
erection
erection drawing
erection risks insurance
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:2026/7/2 20:47:05