光反射

By this, we can obtain the space information, however, because of the body sharp and reflex characters are more complicated, and the traditional way which used for detecting the center of structured light have some weakness. So the accuracy of structured light methods hinges on the ability to locate the "center" of the 3D information. New method presented in this paper starts by convolving a given image with masks in a selected number of directions.

但是由于物体表面形状、反射特性比较复杂，而传统的确定结构光条纹中心位置的方法极值法、门限法、重心法、高斯拟合法等都存在不足，这就使得结构光条纹中心位置的准确检测成为影响三维信息获取精度的关键问题之一。

Sothe accuracy of structured light methods hinges on the ability tolocate the "center" of the 3D information. New method presented inthis paper starts by convolving a given image with masks in aselected number of directions.

但是由于物体表面形状、反射特性比较复杂，而传统的确定结构光条纹中心位置的方法极值法、门限法、重心法、高斯拟合法等都存在不足，这就使得结构光条纹中心位置的准确检测成为影响三维信息获取精度的关键问题之一。

The stacked layer receives the inputted lights (102, 210, 304) and includes a transmission modulating layer (108, 116, 124, 202, 204, 206, 314, 320 and 326) and a color sensing reflecting layer (110, 118, 126, 214, 222, 230, 310, 316, 322) for each basic light color.

成栈的层接收输入光(102，210，304)并且为每个基本光颜色包括一个透射调制层(108，116，124，202，204，206，314，320和326)和颜色敏感反射层(110，118，126，214，222，230，310，316，322)。

The moon, a satellite, or small body, rotates on its axis around the earth, and "shines" when the sun's light beams onto its surface, and is reflected back to earth.

当月亮接收到地球发给它的光时，它会以同样的反射方式将光折射回去。

The dimension of the color of an object by which the object appears to reflect or transmit more or less of the incident light, varying from black to white for surface colors and from black to colorless for transparent volume colors.

颜色的浅淡可以从物体对入射光的光亮反射或透射程度的多少来决定的光亮度，从变化上对于表面来说可从黑色到白色，对于透明色来说是从黑色到无色

The light from an LED is emitted into large angle and can not be easily refocused to produce a useful spot.

从 LEDs 产生的光其反射角度比较大，不易重复调焦而产生一个有用的光点。

Light from a large core multi-mode fiber is launched onto the curved surface of plano-side-silvered plano-convex lens.The reflected light is recovered by small core multi-mode fibers and serves as the means for determining the displacenient of tilt.

从一个大直径多模光纤中发射出的光，入射到一个由平凸透镜和平面镜组成的系统的曲面上，光经反射后，被小直径的多模光纤收集，经处理后确定物体的位移和转动。

We using the Si substrate has 200μm thickness SiO because of its low absorbing and scattering, so it could be the anti-reflection layer;it also has well-variable refractive index、well-transmittal and well-heated stability of JSR THB-120N negative photoresist which we choice to be materials to develop the polymer waveguides.

选择具有成长200μm厚度的二氧化矽之矽晶片作为实验所需之基板，因为二氧化矽对光具有低本质吸收及低散射性等特质，故可作为所设计之抗反射层；所使用的光阻为JSR THB-120N来作为制作高分子波导的材料，它具有可调折射率、良好的导光性以及良好的热稳定性等。

Once considered a false dawn , this triangle of light is actually Zodiacal Light , light reflected from interplanetary dust particles .

一度被视为虚假的黎明，这个三角形的光其实是黄道带光，来自星际尘埃粒子的反射。

About the light, I would talk about the colour spectrum, and I remember looking at a Monet painting The Cliffs of Deauville, and he had obviously painted the light up from the rain at the cliffs of Deauville, so what you looked at was rain in an impressionistic way falling over the cliffs, which took you right through the colour spectrum.

关于光，我想谈论一些关于光谱的问题，我记得看过莫奈《杜维尔的悬崖》这幅画，很明显他把悬崖上雨水反射的光线描绘了出来，所以你看到的是雨水以一种印象派的方式流下悬崖，这种方式令观者感受到光的变幻。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐