“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	plutonium-238 plutonium-239 plutonium-240 plutonium-241 plutonium-242 plutonium alloy plutonium and uranium recovery by extraction process plutonium and uranium reduction extraction process plutonium-beryllium neutron source plutonium dioxide plutonium metal plutonium nitrate plutonium nitride plutonium oxide plutonium production reactor plutonium purification cycle plutonyl pluviogram pluviograph pluviometry PLV P. L. von Seidel P. L. von Seidel (1821—1896) P. L. Wantzel P.-L. Wantzel

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