“家畜难产”的概念、定义、翻译、参考文献-科学参考

单词	家畜难产
释义	家畜难产 Encyclopedia 农学发情周期释 dystocia in domestic animals家畜难产家畜分娩过程中因母体产力、产道和胎儿之间不能相互适应而导致的胎儿排出受阻。
随便看	sum of vectors sum operator sum over state sum over states sump sump level control for hydrocyclone feeding process sum-product number sumption sum relation sum rule sum rules sum sequence sum series sum-set sum-set axiom sum spectrum SUMT sum term sum test sum theorem sum theorem for dimension sum to infinity sum topological space sum topology sum total

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。