“major disease insurance system”的概念、定义、翻译、参考文献-科学参考

单词	major disease insurance system
释义	major disease insurance system Encyclopedia 经济学健康保险释 major disease insurance system大病保险制度中国在基本医疗保障的基础上，对大病患者发生的高额医疗费用给予进一步保障的一项制度性安排。是中国基本医疗保障制度的拓展和延伸，是对中国基本医疗保障的有益补充。
随便看	polarization infrared technique polarization intensity vector polarization interference filter polarization interferometer polarization interferometry polarization labeling spectroscopy polarization loss polarization maintaining fiber polarization-maintaining fiber polarization measurement polarization measuring device polarization microscope polarization modal dispersion polarization modulation polarization modulation measurement principle polarization of an Abelian variety polarization of background polarization of cosmic microwave background polarization of electromagnetic wave polarization of light polarization of magnetotelluric polarization parameter polarization parameters measurement polarization photography polarization photometer

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