“official life table”概念、定义、翻译-科学时代

单词	official life table
释义	人口学词汇手册 official life table 官方生命表，正式生命表
随便看	nuclear surface oscillation nuclear surface tension nuclear survivability nuclear swelling nuclear synthesis nuclear system nuclear system reliability engineering nuclear system safety criterion nuclear tactics nuclear target nuclear target nuclear target hardening nuclear technique nuclear technology nuclear temperature nuclear terrorism nuclear test Nuclear Test nuclear test nuclear test nuclear test aircraft Nuclear Test-Ban Treaty nuclear-test-ban treaty nuclear test detection nuclear test facility

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。