“保险密度”的概念、定义、翻译、参考文献-科学参考

单词	保险密度
释义	保险密度 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	effector effector cell effector memory T cell，TEM effector T cell effect size effects of environmental pollution on food safety effects of exercise on brain-derived neurotrophic factors effects of exercise on hormones effects of freezing and thawing effects of invasive ecosystem engineers effects of nuclear explosion on communication effects of pollution on ecosystem effects of radioactive contamination effects of space environment on spacecraft effect sparsity principle effect variable effect vector Effelsberg Radio Telescope Effelsberg Telescope efferent efferent duct efferent lymphatic vessel efferent nerve efferent neuron effervescence

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。