1.Fresnel , Augustin Jean 夫瑞奈
1.a unit of frequency, equivalent to 10 hertz
1.Firstly, the secret image is transformed into a digital hologram image by the means of discrete Fresnel diffraction.
首先，原始的水印图像经过离散菲涅尔变换转化成数字全息图，并对数字全息图进行灰度变换；
2.The resu1ts indicate that this method to monitor the phased array antenna's performance in Fresnel zone is an effective method.
结果表明在菲涅尔区用聚焦法监测相控阵天线性能是一种行之有效的方法。
3.Fresnel the merged into the bottom of their hearts "with our blood and flesh, build our new Great Wall, " the solemn melody.
聂耳的心底里汇成了“把我们的血肉，筑成我们新的长城”的庄严旋律。
4.For the microscopy by off-axis lensless Fourier transform holography, Fresnel reconstructing method is better than the convolution method.
对于离轴无透镜傅里叶变换全息显微来说，菲涅耳近似重建方法优于卷积方法。
5.and calculating field distribution on an imaging surface by using Fresnel conversion and transmitting the decoded hologram.
采用菲涅尔转换计算成像面上的场分布，再所述解码后的全息图。
6.The lens may take a variety of shapes, including Fresnel features, and may focus, collimate, or defocus the ultrasonic energy.
透镜可以采用多种形状，包括菲涅尔特征并且可以聚焦、准直或散焦该超声能量。
7.The shades are quite simple, lots of fresnel effect for glass and metal and then simple shader trees layered with a mib_color_mix node.
很简单的着色器，对玻璃和金属做了很多的菲涅尔效果，然后用一个简单的着色器mib_color_mix节点。
8.They were very much like the Fresnel ophthalmic lenses, but had a continuous front surface.
他们非常喜欢的菲涅耳透镜，却有着一眼科连续前部表面。
9.The analysis results prove that the manipulator can be used as the Fresnel Lens Optical Landing Aid system's stable platform.
分析结果表明该机构适用于“菲涅耳”光学助降装置稳定平台机构。
10.Fresnel lens system design was the first try and a commercial Fresnel lens was bought to analyse its model to use at the same time.
首先我们试著设计了一些菲涅尔透镜的光学系统，另外我们也买了一片商业用型的菲涅尔透镜来分析它的模型。