“infertility in male animals”的概念、定义、翻译、参考文献-科学参考

单词	infertility in male animals
释义	infertility in male animals Encyclopedia 农学发情周期释 infertility in male animals公畜不育公畜达到配种年龄后缺乏性交能力、无精或精液品质不良，其精子不能使正常卵子受精而引起的完全不育；或者由于各种疾病及缺陷使公畜生育力低于正常水平而导致的生育力低下。
随便看	Treaties of Tianjin Treaties of Tilsit treaties on the marine fishery resources protection treaties on the prevention and control of nuclear pollution treaties on the protection of the marine environment treaties on the safe use and environmental management of chemicals treating both manifestation and root causes disease treating cold syndrome with heat methods treating deficiency syndrome with tonifying methods treating different diseases with same method treating excess syndrome with purgative methods treating false-cold syndrome with cold methods treating false-heat syndrome with heat methods treating heat syndrome with cold methods treating obstructive syndrome with dredging methods treating obstructive syndrome with tonifying methods treating same disease with different methods treating the lung to subdue hyperactivity of the liver treating the spirit treatise Treatise Concerning the Principles of Human Knowledge Treatise of Lu Ban Treatise of the Jewel-nature of Ultimate Single Vehicle Treatise on Architectural Methods Treatise on Astrology in the Kaiyuan Reign

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。