- 更多网络例句与光斑相关的网络例句 [注：此内容来源于网络，仅供参考]
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The pulse width broadening of the femtosecond laser after angular dispersion wasdescribed,the pulse width expression at arbitrary propagation distance was provided,the pulse width broadening of the femtosecond laser by AOD was precisely predicted,thegeneral theory on pulse width broadening of plane wave,spherical wave and Gaussianbeam was deduced and the physical mechanism of pulse width broadening based on eachabove light beam model was revealed.
本文对随机扫描双光子显微镜中飞秒激光传输特性进行了系统深入的研究，完整解决了这一理论问题，发现了空间与时间色散通过角色散耦合的规律，为空间与时间色散同时补偿的方案提供了理论依据，基于此原理的单个角色散器件同时补偿空间和时间色散的方案高效解决了声光偏转器的色散补偿这一核心难题，为建立随机扫描双光子显微成像装置并应用于神经学研究奠定了基础：阐明了飞秒激光经角色散后的光斑展宽规律，获得任意传输距离处的光斑解析式，精确预测了声光偏转器对飞秒激光的光斑展宽，并揭示了光斑展宽的物理机制。
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The center of Hartmann diaphragm image is solved by utilizing the centers of mass of all the light spots, and then the algorithm for the center superposition of the mass center distance is confirmed by the center symmetry of the diaphragm image.
其中利用所有光斑的质心求解哈特曼光阑图像的中心，再由光斑质心关于光阑图像中心的对称性确定光斑质心距离的中心重叠算法可减少计算次数，大大降低了算法的时间复杂度和计算复杂度。
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The LD side-pumping structure was designed to meet the requirement of miniaturization and spot uniformity of the laser system for weapon systems. The compact laser resonator was designed. In this design, the thermal effect is compensated by the total reflection concave mirror.
为满足一些武器装备对激光系统小型化及输出激光光斑均匀性较高的要求，通过设计LD侧面对称半环状泵浦的泵浦方式，使得输出的激光光斑形状基本为圆形，激光光斑的均匀性有了较大提高。
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By combining the correspondence problem and the position and orientation estimation problem together to perform bundle optimization, the matching of the light-spot image points and the spatial light-emitting-spots of the light-probe could be completed, respectively, in order to achieve the stereo matching of the light-spot image points in the left and right images.
通过将对应匹配和位姿估计融合在一起，进行捆绑迭代寻优，分别完成左右两幅图像中光斑图像点与空间光笔光斑的对应匹配，从而实现了左右两幅图像中对应光斑图像点的立体匹配。
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There are mainly 3×3 window module and auto-adapted threshold module used in the article. Firstly, we carry on processing to the CCD data-in, and judgment of spot scope. Then, we utilize the centroid algorithm to process the pixels which occupied on the spot, and obtain the spot position of miss distance.
文中主要采用3×3窗口模块和自适应阈值模块，先对CCD输入数据进行处理，判断光斑的范围，然后再运用光斑的质心算法对光斑所占的像元进行运算，得出光斑位置的脱靶量，最后用VGA格式将图像显示在LCD上。
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As a kind of laser-positioning system, the system collects the facula image by CMOS Image Sensor.
作为一种激光定位系统，该系统采用光斑定位技术，以CMOS图像传感器作为光斑定位器件并用重心法求光斑位置。
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It is shown that in the small distance region of the bar-LD the intensity distribution of the bar-LD is constructed by separate beam spots emitted from each emitter. As the distance of the observation point from the bar-LD increases, the beam spots of the emitters begin to overlap, and even to form a flattop distribution in a large distance region.
结果表明，在距发光面较近处，各emitter辐射的光斑呈分离状；随着距离增加，各光斑开始交叠，甚至出现平顶；当距离足够远，bar型半导体激光器的远场光斑与单个emitter的辐射光斑几乎没有差异。
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The response of Pn to instantaneous lighfflecksdepended on induction state and lightfleck length;full induction shoots could response morerapidly than low or non-induction shoots;and the increase of lightfleck length could raise photoinduction thus to increase Pn.
针叶Pn对单个瞬时光斑的响应与光斑前的光诱导状态和光斑时间长短有关，充分诱导的针叶Pn光斑的响应要敏捷得多，光斑时间延长可提高光诱导状态。
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A pivotal problem to recognize of the precise position of laser facula has been solved in the process of design work: Firstly the method of background-subtraction is used to eliminate or weaken the affect of background light. Secondly the image threshold segmentation operation and morphologic operation are used to locate the sketchy position of laser facula ; Then the new method of Extracting Edge are designed based on character of laser facula , by using this method in the search area the edges of laser facula can be extracted effectively; At last the optimum picture of laser facular is selected by using the triggering function of hardware and function of software. The exact result can be obtained only by image processing to optimum picture.
在设计过程中解决了精确确定激光斑中心位置这一关键问题：首先利用减背景法，消除或减弱背景光的变化对确定激光光斑中心的影响；再对减完背景后的图片进行阈值分割和二值化处理以确定激光光斑的粗略位置；根据本文激光光斑的特征，设计了一个有效的边界提取算法，对指定区域进行提取激光光斑边界操作，精确的确定激光斑中心位置；最后利用硬件的触发功能和软件编程实现了激光光斑最佳图片的判读，只有对最佳图片进行图像处理得到结果才是准确的。
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The transition radiation faculae on the rear side of a 20m thick target Ta was a smooth round structure with the center brighter than the periphery, indicating incoherent transition radiation and coherent transition radiation, which is close to the results of the theoretical simulations. For a 100m thick target Ta, the faculae was a star-structure and became smaller, which resembles a star-structure of the energetic proton emission. For a 10μm Ta+10m Cu+5m Ta composite target, the faculae was a ring structure and became bigger and non-uniform, looked like two apart faculae.
在厚度为20μm的Ta靶背表面观测到渡越辐射光斑呈现较平滑的圆形结构，而且中心亮度高于周围，这包含了非相干与相干渡越辐射的成分，与理论模拟结果接近；在厚度为100μm的Ta靶背表面观测到渡越辐射光斑呈现出星状结构，光斑较小，与高能质子发射出现的星状结构极其相似；在复合靶背表面观测到渡越辐射光斑虽然也呈现大致的圆形结构，但光斑较大，而且极不均匀，中间有很明显的光斑分裂。
- 更多网络解释与光斑相关的网络解释 [注：此内容来源于网络，仅供参考]
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photospheric facula：光斑;光球层光斑
photospheric eruption 光球爆发 | photospheric facula 光斑;光球层光斑 | phototheodolite 照相经纬仪
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Zebra Overexposure：过曝光斑
Zebra underexposure 欠曝光斑 | Zebra Overexposure 过曝光斑 | Menu text 菜单文本
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Zebra Overexposure：[光斑感光过度]
---Zebra Underexposure [光斑曝光不足] | ---Zebra Overexposure [光斑感光过度] | ---Battery icon [电池图标]
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Zebra underexposure：欠曝光斑
Histogram EXP markers 直方图EXP标记 | Zebra underexposure 欠曝光斑 | Zebra Overexposure 过曝光斑
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Zebra underexposure：[光斑曝光不足]
---Histogram EXP markers [直方图EXP标记] | ---Zebra Underexposure [光斑曝光不足] | ---Zebra Overexposure [光斑感光过度]
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facular：光斑的
facula 光斑 | facular 光斑的 | faculative 容许的
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facular area：光斑区
facula 白はん | facular area 光斑区 | facular granule 光斑米粒
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facular point：光斑亮点
facular granule 光斑米粒 | facular point 光斑亮点 | facultative plant 不定型植物
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facular granule：光斑米粒
facular area 光斑区 | facular granule 光斑米粒 | facular point 光斑亮点
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faculous region：光斑区
光斑 facula | 光斑区 faculous region | 落[陨石] fall