Laser speckle phenomenon happens when a laser beam reflected by a reflection surface interferes with itself.
激光散斑现象产生于激光束与反射表面反射回来的反射光束的干涉。
Methods: Using a particle model to show a reflection wavelet, all the particles from the same bed will coincide to a reflection surface.
方法：将第每个反射子波用一个粒子模型表示，来自同一反射面的子波粒子相互叠合成一个同相面。
Through selecting appropriate curve length of the reflection surface, it can reduce the reflection clutter of the near ground and improve the detection ability of low altitude.
合理选择反射区曲线的长度，可减少近地物反射的杂波，提高低空目标的探测能力。
Through selecting appropriate the curve length of the reflection surface, it can reduce the reflection clutter of the near ground and improve the detection ability of low altitude.
合理选择反射区曲线的长度，可减少近地物反射的杂波，提高低空目标的探测能力。
They were so tranquil and clear that Olle thought he saw a bird drowning in one, when it was actually the reflection of a gull gliding above the surface.
它们是那么平静那么清澈，以至于 Olle以为自己看见一只鸟正沉入水中，其实那是一只正在滑翔的海鸥在水中的倒影。
Specular reflection: The light that reflects off objects with a shiny surface.
镜面反射：光线从有光亮平面的对象反射回来。
After many frustrating attempts at wildlife photography, I turned and caught this reflection on Lake Washington's surface.
我拍摄野生动物的许多令人沮丧的照片后，我转身抓住了华盛顿湖的表面反射。
The oil slick appeared as a tangle of dull gray on the ocean surface, made visible to the satellite sensor by the sun's reflection on the ocean surface.
浮油区在海面上呈现为一团暗灰色，因为海面对太阳光的反射才使卫星传感器能够发现它。
A rare albino alligator photographed from underwater creates a mirror-like reflection on the surface.
在水下拍到的一只罕见的白鳄鱼，它的身子在水面处反射出对称的倒影。
When all these visible wavelengths are strongly reflected, the surface looks white; when the reddest light is absorbed, the reflection takes on a cyan tinge.
当所有颜色可见光波达到反射强度时，物体表面就呈现白色；当最红的光线被吸收时，反射的影像就带有青色的色调。
Variations in the roughness of the water surface scatter the light, blurring the reflection and producing the silvery sheen of a sunglint area.
因为水面不是那么的平滑，所以光在反射回来的时候会被扰动，那模糊了的阳光就变成了太阳反辉区的银色光辉。
Astronauts orbiting the Earth frequently collect images that include sunglint, or the mirror-like reflection of sunlight off a water surface.
绕地球轨道运行的时候，宇航员经常会采集一些图片，有些是日照亮斑，有些是太阳光洒落水面发生镜面反射的效果。
Sunlight bouncing off the ocean surface gives the oil slick a mirror-like reflection easily detected by satellite sensors.
阳光闪耀着海面，使卫星传感器很容易监测到浮油的倒影。
The use of a newly developed scanning process made it possible to digitize large veneered panels in high resolution while avoiding the problem of surface reflection.
在新开发的扫描过程中的使用使人们有可能在高清晰度数字化大型胶合板面板，同时避免了表面反射的问题。
The wall is easily detected from space by radar because its steep, smooth sides provide a prominent surface for reflection of the radar beam.
城墙很容易被雷达探测到，因为城墙的竖直光滑的平面提供了一个反射雷达波束的突出表面。
By focusing a circle of light on the cornea and measuring its reflection, it is possible to determine the exact curvature of the cornea's surface.
通过将一束圆形光圈聚焦在角膜上，测量反射过来的光线，就能得出角膜表面曲率的确切数据。
This coarse surface causes light scattering and changes original properties of the light absorption and reflection, which makes original image become fading and mildewing.
这种粗糙表面可导致对光的散射，改变原有影像对光的吸收和反射的特性，从视觉上让人感觉到黑白照片影像变得模糊、淡化。
The paths of incidence and reflection are in a plane normal to the surface.
入射和反射的路径都在与表面垂直的平面内。
An analysis is made about Descartes rays of transparent round-section fibers-a special internal surface reflection rays of the fiber when parallel rays strike the fibers perpendicularly to fiber axis.
摘要分析了透明圆形截面纤维在垂直纤维轴光线照射时纱维内表面反射光的一种特殊现象—笛卡尔线现象。
The reflection phase property and surface wave dispersion are analyzed using finite element method.
用有限元方法分析了其反射相位特性及表面波传输特性。
The reflection effect of the spherical surface of a hemisphere solid immersion lens (SIL) has been investigated using the vectorial diffraction theory for high numerical aperture systems.
应用高数值孔径系统的矢量衍射理论研究了半球形固体浸没透镜(SIL)球面表面的反射对SIL系统透射场的影响。
A combined specular and diffuse reflection at the wall and at the particle surface is included in the analysis.
分析中气体分子在壁面和颗粒表面处均假定为部分镜反射和部分漫反射。
This system can deal with the difficulty of image processing and detection aroused by strong reflection of electrodeposit surface and meet the demand of practice manufacture.
该系统有效的解决了电镀工件表面的强反射光给图像处理和检测带来的困难，适于生产现场自动检测应用。
The modified effective dielectric theory and multiple layer film theory are employed to calculate the reflection spectrum of this kind of surface.
运用修改过的有效介质理论及多层膜理论计算了这种表面的反射率谱，并将结果与实测值进行了比较。
These results also show that the bipartition theory of light ion transport is an effective theoretical method for investigation of ion reflection from surface of solids.
同时也表明了双群模型有可能成为研究离子在固体表面反射的有效的理论方法。
The coating produces another reflection on its own surface, which interferes with the original reflection from the glass surface, reducing the reflection as a result.
该镀膜使光线在其本身表面产生多一次反射，干扰原先在玻璃面上的反射，达至减低反射的效果。
The Dichromatic reflection Model describes the color of the reflected light as a mixture of light from surface reflection and body reflection.
二分光反射模型描述了物体的光反射机理，它认为物体表面的颜色由面反射和体反射组成。
The reflection crack of the old road surface to the asphalt is one of the main reason for the road diseases under the traffic load.
在交通荷载的作用下，旧路面对沥青加铺层形成的反射裂缝是造成沥青路面病害的主要原因之一。
The detail of optical reflection characteristics, layered-structure, surface and interface characteristics were studied.
对金属多层薄膜的光学反射特性、层状结构、表面及界面特性进行了研究；
The detail of optical reflection characteristics, layered-structure, surface and interface characteristics were studied.
对金属多层薄膜的光学反射特性、层状结构、表面及界面特性进行了研究；
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