“public geographic information system”的概念、定义、翻译、参考文献-科学参考

单词	public geographic information system
释义	public geographic information system Encyclopedia 工学公众地理信息系统释 public geographic information system公众地理信息系统直接面向公众，为公众提供信息服务和辅助公众进行行为决策的地理信息系统。
随便看	closed orthogonal system closed orthonormal system closed path closed path Green's function closed path; loop closed path space closed pipe closed plane closed pneumothorax closed point closed point set Closed Population closed power station closed professional sports league closed pseudo-manifold closed quadrature formula closed quantum system closed range theorem closed ray closed region closed reserve system closed resonator closed Riemann surface closed ring closed scheme

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。