“mean number of live birth”概念、定义、翻译-科学时代

单词	mean number of live birth
释义	人口学词汇手册 mean number of live birth 平均活产数
随便看	damp damp damp damp damp D & damp damp D & damp D & dAMP dAMP--dAMP（deoxyadenosine monophosphate） damped collision damped condition damped cycle damped factor damped harmonic motion damped harmonic oscillator damped least squares method damped oscillation damped oscillation damped oscillation damped oscillation damped oscillation

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。