“the total amount of postal and telecommunications services”的概念、定义、翻译、参考文献-科学参考

单词	the total amount of postal and telecommunications services
释义	the total amount of postal and telecommunications services Encyclopedia 理学【运输和邮电】释 the total amount of postal and telecommunications services邮电业务总量以货币形式表现的邮电企业为社会提供各类邮电通信服务的总数量。
随便看	outer integument outer iteration outer join outer Jordan measure outer Lagrangian point outer Lebesgue measure outer Lindblad radius outer Lindblad resonance outer measure outer membrane Outer Mongolia outermost outermost electronic shell outermost parentheses outer multiplication outer Napoleon circle outer Napoleon point outer Napoleon triangle outer neighbor set outer normal outer orbital coordination compound Outer Palatines outer pentagon point outer period outerplanar graph

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。