center spot
英 [ˈsentə(r) spɒt]
美 [ˈsentər spɑːt]
n. 中心点
双语例句
- During the summer, you may find that you're actually making plans to go to some distant retreat center or vacation spot.
夏季的时候，对旅行你就开始制定旅行的计划，或许是一个偏远的地方或许是一个旅游胜地。 - The conventional methods of locating center of spot is unsuitable to the condition.
此时，传统的光斑中心提取方法不能适用。 - His activities in London center around this spot.
他在伦敦的活动以这个地点为中心。 - Multi-Pattern ( 49 segment); Center weighted average; Spot.
多重测光，中央重点测光，点测光。 - Not a single man fell out in the long march. The referee is calling the captain to the center spot for the toss.
在长途行军中没有一个人掉队。裁判员让双方队长在中点猜硬币。 - The referee is calling the captain to the center spot for the toss.
裁判员让双方队长在中点猜硬币。 - Here the international community, the convenience center and the Qishan Scenic Spot are mushrooming.
国际社区、便利中心、屺山风景区三大生活休闲载体逐次开花。 - With the influence of laser speckle noise, the image spot intensity center cannot overlap with image spot geometric center. This leads to a false estimation of the spatial depth and position of object.
但是由于激光散斑噪声的存在，使得象斑强度中心与象斑几何中心不再重合，导致对物体空间深度和位置的估计错误。 - This paper introduces a self designed software, which can be used in the data processing of interference pattern of Newton rings, and proposes a method of calculating radius of curvature according to the center of round spot.
利用CCD采集牛顿环干涉图样数据，使用自编软件对数据进行处理，根据干涉图样中心坐标计算出了透镜曲率半径。 - Secondly, the paper studies the procedure of accident detection by the technology of motorcade reporting as well as the means of rapidly transmitting accident information to traffic control center through locating the spot in time by Global Position System ( GPS).
其次，运用车队报告法技术，检测道路交通事故的发生，通过全球定位系统GPS技术对事故进行及时定位，快速传送交通事故信息至交通控制中心； - The results show that the steady-state photo-generated potential outside the light illumination range presents linear distribution and the information detected by PSD is the energy center of spot. The spot is independent of spot area and energy distribution of light source.
结果表明，稳态光生电势在光照射范围外呈直线分布，PSD探测到的是光斑的能量重心位置，与光斑面积大小和能量分布无关。 - The experimental results show that subpixel location of the center of laser spot based on 2~ ( nd) spatial moment operators is much better than usual location operators.
实验结果表明，二阶空间矩算法比常用光斑中心定位算法的定位精度有较大提高。 - Using zero field truncation technique COS disc ( the center spot) is obtained from COS beam, the traversal intensity distributions of COS disc through different fractional apertures and fractional Gauss phase apertures are simulated numerically in the far field.
运用零场截取技术由COS光束得到COS芯（中央斑），数值模拟了COS芯通过不同的分数高斯光阑和分数高斯相位光阑后，在远场处的横向光强分布特性。 - CAN node is responsible for the database transformation between monitoring center and spot CAN network node.
上位机CAN节点则负责监控中心与现场CAN网络监控节点之间的协议数据转换； - Therefore, a kind of P2P network calculation mode which based on no center becomes a hot spot of current research.
为此，一种基于端的无中心的P2P网络计算模式成为当前研究的热点。 - Internet Data Center& A New Bright Spot
业界新亮点&Internet数据中心 - The article describes a new CCD camera-computer system, which can track the center of the light spot and count the number of fringes passing the center constantly 'So we can measure the substrate temperature by laser automatically'
描写了一种新型的CCD摄像头一计算机系统，它可以在镀膜基板激光测温的过程中跟踪光斑中心，从而测出移过光斑中心的干涉条纹数，达到镀膜基板激光测温自动化的目的。 - This system which has high reliability and strong antijamming ability can be used to obtain in real time the shape information and the shape center position of the laser spot on target, absolute time and relative time that the laser pulse arrive on the target.
系统可实时监测光斑的形状和形心位置及激光脉冲的绝对时和相对时，激光脉冲发射时间测量精度优于0.2μs。 - After determining the position of laser spot, the distance between the center of laser spot and its theory position of axis is known, and then parallelism error between axes is computed.
通过提取光斑中心，根据光斑中心与轴理论位置之间的距离，计算轴之间的平行性偏差。 - The holographic grating with specifically spatial frequency is fabricated using a record beam path composed of reflecting optical element. The coordinate of the center of the laser spot on the CCD collection plane is obtained using mass center method.
采用反射式光学元件设计记录光路，制作满足特定空间频率的全息光栅，并利用质心法计算得到CCD采集面上光斑的中心坐标。 - While measured distance is large, laser spot intensity distributes non uniformly so that the deviation between the geometric center and the intensive center of the spot emerges because of the influence of various factors.
当测距范围较大时，受多种因素的影响，激光光强分布严重不均致使其几何中心与强度中心发生了偏离。 - A study of the effects of the size of the Newton rings center dark spot on the measuring results
牛顿环中心暗斑大小对测量结果影响的研究 - Monitor center realizes the spot data acquisition and monitor commands transmission by communicating with the Lower-computer.
监测中心通过短信模块实现与下位机的通信，从而实现监测数据的接收与监测命令的发送。 - The paper uses the average pixel Value Centre algorithm and Barycenter algorithm to analysis feature spot center, calculate the center spot by simulated spot, obtain that Barycenter algorithm is better than the a the average pixel Value Centre algorithm. 2 、 Smooth of s?
通过模拟光斑中心的计算，得出灰度重心算法优于像素平均值中心算法。2、曲线的平滑。 - The laser spot detection is a key technology in the optical measurement. This paper aims to locate the center of the laser spot after long-distance transmission, with the methods of vision inspection.
激光光斑检测是光学测量中的一项关键技术，旨在利用视觉测试技术检测远距离传输后的激光光斑，对光斑中心进行定位。 - Designed experiments separately. Based on data, the experiments analyzed the effects on accuracy of spot center extraction from spot size, distance, field angle and brightness of spot center. 4.
并分别设计实验，实验基于数据，对光斑图像尺寸、距离和视场角以及光斑中心亮度等因素对于光斑中心提取精度的影响进行了分析。 - At present, when we use the generic positioning algorithm to locate the spot center, the spot energy distribution model we used is uniform, and the relationship between the error signal and the spot position to take the linear approximation approach.
目前，通用的QD定位算法在对光斑中心进行定位时，采用的光斑的能量分布模型一般为均匀的，并且对于误差信号与光斑位置之间的关系采取线性近似的处理方法。 - The centroid coordinates and image coordinates of the center of the deviation, drive the horizontal and pitching two stepper motor, so that the sun is always at the center of the image spot position, so that the solar panels toward the sun.
得到太阳光斑质心坐标与图像中心坐标的偏差，驱动水平和俯仰两路步进电机，使太阳光斑始终在图像中心位置，从而使太阳能板对准太阳。 - According to the principle of Wiener noise filtering, filtering of additive noise on the image spot, image segmentation and the least square principle by positioning the center and radius of the spot to determine the values of spot and gray images.
根据维纳噪声滤波的原理，滤除光斑图像上加性噪声对测量精度的影响，通过图像分割及最小二乘原理定位光斑的中心和半径，以确定光斑图像的灰度值之和，最后计算出透过率。