“additional coverage”的概念、定义、翻译、参考文献-科学参考

单词	additional coverage
释义	additional coverage Encyclopedia 经济学保险单释 additional coverage附加险不能单独投保，只能附加于主险投保的保险险种。
随便看	Hida distributions Hida Folk Village·Hida no Sato Hidalgo Hidari Sachiko Hida Takeyuki hidden hidden accident management hidden charm meson hidden companion hidden component hidden danger management hidden Dirichlet model hidden file hidden frame supported glass curtain wall hidden group discovery hidden inflation Hidden in the Reed Marsh hidden line removal hidden magnetic flux hidden Markov condition hidden Markov model hidden Markov model, HMM hidden Markov model，HMM hidden mass hidden matter

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。