“pig population structure”的概念、定义、翻译、参考文献-科学参考

单词	pig population structure
释义	pig population structure Encyclopedia 农学[猪生产学]释 pig population structure猪群结构各类猪的数量和年龄在猪群中所占的组成比例。
随便看	work clone work clothes work contracted to households Work Design and Work Measurement work domain analysis work done factor work-energy principle Worker and Woman Collective Farmer worker director and worker supervisor system worker-peasant-soldier college student Workers' and Peasants' Theater Troupe workers at height are required workers compensation workers' conference Worker's Daily workers' new village workers' occupational health protection rights Workers on the Wharf Workers Party of America Workers Party of Jamaica workers'self-management Workers' Union of Paraguay workers'village Workers’ and Peasants’ Drama Society Workers’ Central Union of Cuba

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。