“预约保险单”的概念、定义、翻译、参考文献-科学参考

单词	预约保险单
释义	预约保险单 Encyclopedia 经济学保险单释 open policy预约保险单保险双方对预计的保险标的在期初签发的保险单。约定承保条件，并于期末根据实际情况调整保险合同。又称开口保单、敞口保单。
随便看	write cycle write data line write invalidate write-invalidate cache coherence protocol write lock write lockout write-once protocol write penalty write protect writer writer identification writers and works going to the countryside and army Writers' Group at the Baima Lake Writer's Publishing House Writers Publishing House Writers Union of the Philippines Writers’association in north China write select line write through write-through cache Write to a Friend after Retirement Write to a Friend from the Capital write-to-read crossfeed Write to the Eminent monk Write to Zhang Xiaofu Dasima

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。