space grating

The field type time grating displacement sensor, based on time space coordinate transformation, is one novel angular displacement sensor.

基于时空坐标转换理论的时栅位移传感器是一种新型角位移传感器。

One new method for using directly the time space standing wave to form time traveling wave is firstly proposed based on analysis of wave equation in time grating.

基于此，作者在对时栅位移传感器的波动方程进行深入的分析的基础之上，提出了一种直接由时空驻波形成时间行波的新方法。

A visible range flat field spectrometer with a concave varied line space grating is developed to study high accuracy wavelength calibration method.

用一块工作在可见光波段的凹面变线距光栅，搭建了一台小型平场光谱仪，用于专门研究高精度波长标定方法。

Principles on varied line space grating ( vls) and its examination to line-space modifying parameters

平面变线距光栅（VLS）的基本原理与线距修正系数的检测

Study On Line Space Distribution Of Varied-Line Space Grating For Wavelength Encoding Fiber Optic Sensor

用于波长编码光纤直线位移传感器不等距光栅栅距分布规律研究

The phase difference caused by piston error translated with the tiled-grating compressor, the focal spot was affected by both non-integral number of grating space and out-of-plane piston error.

位移偏差引入的相位随着拼接光栅压缩器传递，其对远场焦斑的影响，取决于每片子光栅的非整数倍光栅常数的横向位移偏差和纵向位移偏差的综合作用。

Study on the Theory of Time-space Coordinate Transformation and the Time Grating Displacement Sensor

时空坐标转换理论与时栅位移传感器研究

The principle of time grating displacement sensor and traditional precision displacement measurement are reviewed. By comparing the imperceptibility but essential differences among them, it is better to understand the time space coordinate transformation method and the advantage of the time grating displacement sensor.

回顾了时栅位移传感器原理和传统精密位移测量原理，通过比较其间细微而本质的区别，可加深对时空坐标转换方法的理解和对时栅位移传感器优势的认识。

Incremental Implementation of Time-space Coordinate Transformation and Research on the Incremental Time Grating Displacement Sensor

时空坐标转换方法的增量式实现与增量式时栅位移传感器研究

At last, as for the traction machine which can load 1 ton, we have designed a set of sample piece to experiment and performed the load-on experiment. And the correctness and feasibility of the space-time transformation gear-grating testing method has been proved.

最后，针对一台载重1吨的载客电梯曳引机，设计研制了一套试验样件进行了加载实验和扭振测试，证明了时空转换齿栅测试法的正确性与可行性。

A time and space resolved flat grating spectrometer is developed. It is composed of a varied line space grating with 2 400 lp/ mm or 1 200 lp/ mm, a gated MCP framing camera and an optical CCD system.

利用2400线/mm或1200线/mm的平焦场光栅谱仪、门控宽微带X光单分幅相机及可见光CCD记录系统建立了一套时空分辨平焦场谱仪X光谱诊断系统。

Design of the cylindrical grating VUV time space resolved spectrometer

柱面光栅VUV时空分辨谱仪设计

The transformation of the two kinds of traveling waves shows that the time grating displacement sensor using the transformation from the space traveling to the time traveling wave to reach the target using time to measuring space.

从两种行波的变换原理揭示了原有的时栅位移传感器都是采用从空间行波到时间行波的转换来达到用时间测空间的最终目的，同时也启发并提出了直接形成时间行波的创新思想。