“neo-natal mortality rate”的概念、定义、翻译、参考文献-科学参考

单词	neo-natal mortality rate
释义	neo-natal mortality rate Encyclopedia 法学死亡率释 neo-natal mortality rate新生儿死亡率在特定的时期内妊娠28周后出生的活产儿中，出生28天之内的死亡人数同出生人数的比率。
随便看	positive sign positive skewness positive solution positive species interaction positive spinor positive staining positive strain energy positive strand positive subspace positive supportive reaction positive (symmetric) operator positive symmetric operator positive system of roots positive term positive term series positive trace positive type positive uniaxial crystal positive value positive variation positive variation of a function positive variation of signed measure positive vector positive vector bundle positive vibrating mitigation

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。