“receipt collect service”的概念、定义、翻译、参考文献-科学参考

单词	receipt collect service
释义	receipt collect service Encyclopedia 工学快递增值业务释 receipt collect service签单返还应寄件人要求，快递企业在投递快件后，将收件人签收或盖章后的回单等单据返还寄件人的一种快递增值服务业务。
随便看	stable root stable scale invariance stable scale-invariance stable scheme stable semigroup stable separatrix stable sequence stable set stable set polynomial Stable Shareholders stable sheaf stable singularity stable situation stable sliding stable smooth mapping stable solution stable sorting algorithm stable space stable spiral point stable star stable state stable state kinetics stable static model stable strategy stable structure

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。