sinusoidal grating meaning in Chinese
弦槽光栅
正弦光栅
Examples
- In this thesis , we present the law and method to generate structured illumination based on fresnel diffraction . by applying rsd theory , we analyzed the spatial distribution of fresnel diffraction field of sinusoidal grating and its available application in 3d sensing
本文详细地研究了基于菲涅耳衍射的结构照明的原理和方法，利用角谱理论(平面波衍射理论)分析了正弦光栅的衍射光场的空间分布及其在三维传感中应用的可能性。 - In the present experiment , two adult cats were trained to discriminate respectively the horizontal and vertical static sinusoidal gratings for food reward . performance of the two cats improved significantly with the extension of training , all reaching a percent correct above 85 % after 4 months . testing with an orientation orthogonal to the trained orientation showed that correct performance of the two cats decreased obviously
本实验训练两只成年猫分别进行水平和垂直方位的静止正弦光栅的识别以获得食物奖赏，两只猫的行为识别能力随着训练时间的延续显著提高， 4个月后识别的正确率达85以上，用与训练方位垂直的正弦光栅检测发现，识别正确率明显下降。 - Here , the spatial distribution of fresnel diffraction field and different talbot effects of sinusoidal grating are presented , under three different illuminating conditions . especially , we discussed some interesting properties about fresnel diffraction field and talbot image , when sinusoidal grating is illuminated by divergent spherical wave
特别地，我们讨论了发散球面波照明的情况下，菲涅耳衍射光场和泰伯像所具有的一些有趣的性质，如球面波对光场的放大作用，泰伯效应存在的条件等等。