光波导，面光源装置，和液晶显示器。
Optical waveguide, area light source apparatus, and liquid crystal display.
增加了圆柱体光和真实面光源以满足大众的需要。
By popular demand, the Cylinder light, a true area light source is now included.
由此可以简化面光源器件的制造过程，提高生产率。
Therefore, process of manufacturing the surface light source device is simplified to enhance productivity.
导光板主要功能是引导LED的点光源成为平面光源。
The main function is to guide the spot light source of LED to plane light source.
这种方法可以用于对没有感光斑点的底片作面光源测光。
It may be useful for surface photometry on plates without sensitometer spots.
光拾取透镜，发光元件，面光源装置和彩色液晶显示单元。
Light pickup lens, light emitting element assembly, surface light source device, and color liquid crystal display unit assembly.
为了克服这个缺点，提出了使用相位滤波器改变相干面光源不同环区的相位。
For overcoming the shortcoming, a phase-only optical filter is used to change the phase of annular zones of coherent extended source.
小提示：想突出宠物毛茸茸的毛发时最好将光源置于侧面，比采用正面光源要好。
Tip: To retain detail in your fluffy pet's fur, position the light source somewhat to the side rather than straight on.
产品使用至终后可回收便于利用，LED平面光源日光灯公认为21世纪的绿色照明。
Product use to end by recycling facilitate after, LED lighting matrix fluorescent lamp recognized for the 21st century green lighting.
在线光源软阴影生成算法的基础上，作者提出了运用快速面积估计生成面光源的软阴影的算法。
Based on an algorithm of soft shadows for linear light, the author purposed an algorithm of soft shadows for area light by area approximation.
当天光从房间的开口部分如门窗进入的时候，我会把这些天光进入的开口作为一种面光源来考虑。
When the skylight come into the room from opening ie. Windows or doors, I consider those openings that the sky light came through as area light sources.
在点光源和平面光源的领域里，我们达到了主导亮度性能并以最低的制造费用创造消耗最少的能源。
In some fields of point light module and flat panel module, we have achieved the leading performance in brightness and energy consumption with the lowest manufacturing cost.
扩展面光源如太阳光与激光光源有明显的差异，因此它们照射到随机粗糙柱面后的散射特性也不同。
Because of obvious difference between expanding light source and laser source, it appears different scattering peculiarity while they project to a random rough cylinder.
通过对光的反射、折射和累加达到均匀的平面发光效果，用最快捷的办法实现线光源到面光源的转变。
Through the methods of reflection refraction and accumulation the light could be well-proportioned to be the best way of transmission from light-line to light face.
这个算法解决了线光源软阴影生成算法阴影过渡不真实的缺陷，可以实时生成较为真实的面光源软阴影。
This new method solved the artifact of linear visibility transition in the algorithm for linear light, and can generate convincing soft shadows for area light.
厨房：厨房照明决定了更大的实际，只有在顶面光源成立一个重视实践的特殊性，无法满足厨房的需要。
Kitchen: kitchen lighting determines the specificity of greater emphasis on practical, only in the top surface of the light source to set up a practice, unable to meet the needs of the kitchen.
基于莫尔效应，本文提出了一种利用白光面光源进行双编码栅反向投影，以等位线条纹的形式测量物体相位变化的新方法。
Based on the Moire effect in shadow-casting of two coded masks a new kind of optical method is proposed to map phase variation on the object image with an extended incoherent illumination.
许多人常常把焦比和图像亮度等同。其实严格来说，只有当观察月亮和星云等“扩展”光源(译者注：与点光源相对，可以理解为面光源)的时候，上述说法才是正确的。
Many people equate focal ratios with image brightness, but strictly speaking this is only true when taking pictures of "extended" objects like the Moon and nebulae.
在柱坐标下从微分波动方程出发，推导柱面光波的场分布，并利用远场近似条件导出当线光源与光轴成任意角度时，在垂直光轴方向的参考面上的复振幅表示。
The expression of complex amplitude is given in reference plane vertical to the optical axis by far-field approximation when the line source and the principal axis are at any Angle.
第一层是主光源形成的表明物体形状的阴影，第二层是间接光和面光造成的软阴影。
The first layer is for the shape of the shadow from light source and the second layer is for soft shadows from indirect light and area light.
单光束表面光电压谱仪，当光源强度随时间发生漂移时，必然产生结果误差。
Single-beam surface photovoltage spectrum (SPS) apparatus can not avoid the error caused by the drift of light source intensity with time .
采用铜管和端面镀膜的光纤制作f - P传感器，白光光源经过腔长受温度调制的F - P传感器选频后，用平面光栅和线阵CCD实现光波波长的解调。
After frequency selecting when white light walks through the F-P sensor which cavity modulated by temperature, wavelength demodulating is realized with a plane grating and CCD.
在柱坐标下从微分波动方程出发，推导柱面光波的场分布，并利用远场近似条件导出当线光源与光轴成任意角度时，在垂直光轴方向的参考面上的复振幅表示。
Starting from the wave differential equation, a method is deduced to express the complex amplitude of light wave fields in the reference plane which is vertical to the optical axis.
在柱坐标下从微分波动方程出发，推导柱面光波的场分布，并利用远场近似条件导出当线光源与光轴成任意角度时，在垂直光轴方向的参考面上的复振幅表示。
Starting from the wave differential equation, a method is deduced to express the complex amplitude of light wave fields in the reference plane which is vertical to the optical axis.
应用推荐