“time system”的概念、定义、翻译、参考文献-科学参考

单词	time system
释义	time system Encyclopedia 工学时间系统释 time system时间系统能够产生和保持准确、稳定、连续和可靠的时间测量参考或标准时间的基础设施。
随便看	graphoid graph OLAP graphology graph operation graph order graph orientation graphosphere grapho-vocal method graph paper graph parameter graph periphery graphplan graph planning graph power graph product graph property test graph radius graph rank graph reconstruction graph reduction machine graph representation graph scheme graph section graph spectrum graph square

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。