“insurance density”的概念、定义、翻译、参考文献-科学参考

单词	insurance density
释义	insurance density Encyclopedia 经济学保险金额释 insurance density保险密度某个地区的保费收入与该地区常住人口的比值。又称人均保费收入。
随便看	spectroscopical pure; specpure spectroscopic analysis spectroscopic binary spectroscopic binary star spectroscopic carrier spectroscopic distance spectroscopic element spectroscopic ellipsometry spectroscopic factor spectroscopic isotope shift spectroscopic isotopic effect spectroscopic light source spectroscopic luminosity spectroscopic optics spectroscopic orbit spectroscopic parallax spectroscopic period spectroscopic prism spectroscopic probe spectroscopic redshift spectroscopic survey Spectroscopic Survey Telescope Spectroscopic survey telescope spectroscopic term spectroscopic term of atom

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。