field scan meaning in Chinese
图场扫描
帧扫描,场扫描
Examples
- In television , 2 : 1 interlace is used , giving two vertical scans ( fields ) per frame ; one field scans odd lines , and one field scans the even lines of the frame
电视中使用2 ： 1的交错率，即每帧分两场，垂直扫描两次，一场扫描奇数行，另一场扫描偶数行。 - On account of entirely polarization field scan put forward rigorous demand to antennas and data processing cells , the demand is so rigorous that it is difficult to settle for actual project
由于全极化域扫描对天馈系统及后端数据处理单元提出了非常苛刻的要求，以至很难实时的解决。 - A novel modularized near - field scanning optical microscopy was developed , with its modules such as tuning - fork optical fiber probe , scanning head and scanning platform etc , of high performance and easy operation
摘要采用模块化的设计思想，制成了高质量且简单易用的音叉光纤探针模块、模块化的扫描探头、扫描台等，从而研制出高性能，易操作的模块化的保偏近场扫描光学显微镜。 - In scanning , the technique of using more than one vertical scan to reproduce a complete image . in television , 2 : 1 interlace is used , giving two vertical scans ( fields ) per frame ; one field scans odd lines , and one field scans the even lines of the frame
利用多次垂直扫描来重显一幅完整图象的扫描技术。电视中使用2 ： 1的交错率，即每帧分两场，垂直扫描两次，一场扫描奇数行，另一场扫描偶数行。 - The super resolution effect of sb layer super resolution structure is also investigated with near - field scanning optical microscope . in addition , a rigorous three - dimensional ( 3d ) optical electromagnetic finite - difference time - domain ( fdtd ) model for analysis of a sil system is detailed . in order to accurately analyse sil model , a new method of setting a focused gaussian beam source in fdtd grids is presented
此外，本文还建立了对sil系统光传输特性进行模拟的时域有限差分程序，提出一种在fdtd模拟的离散空间设置会聚高斯光源的新方法，并模拟了会聚高斯光束在sil系统中的传输，研究了sil在不同离焦情况下底面出射光场幅度及光束半径的变化规律，为sil存储系统的优化设计提供了理论依据。