“放牧家畜良种率”的概念、定义、翻译、参考文献-科学参考

单词	放牧家畜良种率
释义	放牧家畜良种率 Encyclopedia 农学放牧家畜良种率释 grazing livestock improved seed rate放牧家畜良种率在放牧家畜群中良种家畜数量占其家畜总数的百分比。良种家畜是指有一种或多种遗传稳定且对人类有益的性状（如生产性能、饲料效率、抗病力、抗应激能力等）的家畜品种。
随便看	crime of sabotaging boundary tablets or markers crime of sabotaging broadcasting, television or public telecommunications facility crime of sabotaging broadcasting, television or public telecommunications facility negligently crime of sabotaging combustible or explosive equipment crime of sabotaging combustible or explosive equipment negligently crime of sabotaging electric equipment crime of sabotaging electric equipment negligently crime of sabotaging means of transportation crime of sabotaging means of transportation negligently crime of sabotaging production and business operations crime of sabotaging transportation facilities crime of sabotaging transportation facilities negligently crime of safety casualty concealment with no report or false report crime of scalping relics crime of scalping train or ship tickets crime of secretly crossing the national border or frontier crime of seducing minors to gather together to commit adultery crime of seduction, solicitation and other drug abuse crime of seizing by force or stealing state-owned archives crime of self-injury in combat situation crime of selling and transferring the real estate of the army without authorization crime of selling and transferring weapons and equipment illegally crime of selling blood illegally crime of selling commodities bearing counterfeit registered trademarks crime of selling infringed reproduction

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。