field scanning

基本解释

Based on the theories of opt-mechanics scanning system and optical transmitting system, the far field scanning system is designed.
根据光机扫描系统理论和发射光学系统理论设计，完成了大口径远场扫描发射光学系统。
In this paper, the probe sample interaction equations based on dipole self consistent theory are given, and the resolution of near field scanning optical microscopy is calculated numerically.
运用偶极子自洽场理论给出探针样品相互作用的计算公式，并由此模拟计算近场扫描光学显微镜的系统分辨率。
This paper briefly states the composition of TV field scanning circuit and its working principles, on which the common breakdowns and how to repair are analyzed and some examples are given.
文章简述了电视机场扫描电路的组成和工作原理，在此基础上分析了电视机场扫描电路的检修方法及其常见故障的维修，并给出了具体的维修实例。