空间计量技术研究现状及展望

Research on Status and Prospect of Space Metrology Technology

空间计量是保障地外空间的测量单位统一、测量量值准确可靠的技术和管理活动。本文对空间计量概念进行了全面描述,介绍了国内外在空间计量技术领域的发展现状及取得的部分成果,并提出了空间计量领域的发展趋势。

Space metrology is a technology and management action to assure unified system of unit and an accurate and reliable measured value in space work which out of earth. The concept of space me-trology is roundly described here. The research status and some achievements of space metrology are in-troduced. The development trends of space metrology are presented.