gratings是什么意思,gratings怎么读,
1.The stimulated wavelength is decided by the overlapping refractive peaks of the two gratings.
其激射波长则由两个光栅的重叠峰的波长决定。
3.This paper presents a method of the displacement measurement using the technology of fiber Bragg gratings.
介绍了一种基于布喇格光纤光栅技术的位移测量方法。
4.The reflection spectrum, time delay, and group velocity dispersion (GVD) of the gratings are analyzed.
并对此种光栅的反射谱,时延及群速度色散进行了理论分析;
5.Optic fiber gratings sensor has many unique advantages, and is one of the most applied sensors in recent years.
光纤光栅传感器具有许多独特优点,是近年来应用较多的一种传感器。