“grazing management”的概念、定义、翻译、参考文献-科学参考

单词	grazing management
释义	grazing management Encyclopedia 农学放牧管理释 grazing management放牧管理控制放牧地生物的干扰和在整个放牧季节合适的阶段提供有充足营养牧草的一系列措施。
随便看	variable structure guidance law variable symbol variable temperature blackbody radiation source variable temperature control of greenhouse variable term variable thrust rocket engine variable thrust rocket motor variable time scale variable transformation variable ultrafast photographic shutter variable ultraviolet object variable valve lift variable valve mechanism variable valve timing variable valve timing system variable-velocity star variable voltage variable water flow central air-conditioning system variable X-ray source variable γ-ray source variace-covariance matrix variance variance analysis variance analysis of one-way grouping data variance analysis of subgroup data in group

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。