“public security emergency communication technology”的概念、定义、翻译、参考文献-科学参考

单词	public security emergency communication technology
释义	public security emergency communication technology Encyclopedia 工学公安控制技术释 public security emergency communication technology公安应急通信技术出现自然或人为突发性紧急情况时，公安部门综合利用各种通信资源，保障救援、紧急救助和必要通信所需的通信手段和方法。是一种具有暂时性的特殊通信机制。
随便看	oscitron osculating osculating asymptote osculating circle osculating complex osculating cone osculating cone of revolution osculating conic osculating curve osculating element osculating ellipse osculating epoch osculating figure osculating helix osculating interpolation osculating orbit osculating orbital elements osculating parabola osculating paraboloid osculating plane osculating point osculating quadric osculating regulus osculating space osculating sphere

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。