第一和第二式类似于光栅方程。
The first and second equations are similar to those of grating.
步进电机的驱动和光栅尺信号的处理。
Drive of stepping motor and processing of grating scale signal.
本文给出光栅常数两种简便测量方法。
This paper presents two simple ways to measure grating constant.
出入料光栅开关智能控制。
Smart control for material feeding and discharge grating switch;
在适当的时候做它，和光栅停留或关闭。
创建新的光栅层，并放置在其他层上面。
Create new raster layer and place it on top of the other layers.
绘图模式仅用于光栅装置；
给出了一种新的光栅信号质量的测定方法。
A new method used to measure the quality of grating signal is put forward.
最后给出了光栅的波像差和光线像差的计算。
提出了光纤光栅加速度传感器的设计和优化方法。
Design and optimization method have been provided in this paper.
因此，反射式金属光栅编码器的制作有较高的难度。
以加工中心为研究对象，分析了光栅尺的工作原理；
The research of this paper is on machine center and develops such works.
本文提出一种新的圆光栅均匀性和调制度检测方法。
聚合物封装光纤光栅的温度响应曲线具有很好的线性。
最后通过实验标定了钢筋腐蚀率与光栅波长位移的关系。
Finally the relationship between corrosion rate and shift in center wavelength was calibrated by experiment.
介绍了相位掩膜特性对光纤光栅(OFG)性能的影响。
In this article the influence of phase mask characteristic on OFG performance is introduced.
因此，光纤光栅的理论和应用研究具有重要的实际意义。
Thus, the studies on theory and application of fiber gratings become very important.
文中主要分析了不同光纤光栅结构对磁场测量性能的影响。
The influence of different grating structure to measure magnetic was analyzed in emulation.
介绍了色分离光栅的设计原理，并对其制作工艺进行了研究。
The design principle and the fabrication process of color separation gratings are studied.
讨论了构造比例自变换函数及其成像过程，据此制成光栅透镜组合件。
The self imaging functions which can self image on scale are shown.
最后通过长周期光纤光栅液态水膜的挥发实验对该模型进行了初步验证。
The model was proved by an experiment in which LPFG water film was volatilized.
最后通过长周期光纤光栅液态水膜的挥发实验对该模型进行了初步验证。
The model was proved by an experiment in which LPFG water film was volatilized.
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