scanning beam
英 [ˈskænɪŋ biːm]
美 [ˈskænɪŋ biːm]
网络 扫描波束; 窄束扫描
双语例句
- The surface hardness and wear resistance of aluminum alloy are both improved by means of scanning electron beam.
电子束表面处理可以提高铝合金材料的表面硬度、增加耐磨性。 - Then a cross scanning of beam is presented to adjust the laser beam until it falls in the center of the telescope field of view.
提出了一种十字形光束扫描方法将激光光束调节到望远镜视场的中心位置。 - Helium ion microscopy ( HIM) offers the highest spatial resolution surface imaging of any scanning beam method, as well as extremely high surface sensitivity.
氦离子显微镜能够提供所有扫描射线法中最高空间分辨率的表面图像，以及极高的表面灵敏度。 - Analysis on Optimal Scanning Beam Position of Phased Array Antenna in Condition of Digital Phasing
数字馈相条件下相控阵天线最优扫描波位分析 - Dynamic aberration correction in a combined scanning electron beam system
复合的电子束扫描系统象差的动态校正 - Image converter streak camera camera tube with high velocity scanning beam
像转换器扫描照相机；变像管高速扫描照相机 - In case of electronic scanning the beam width is broader by a factor of two.
电子扫描时，波束宽度展宽一倍。 - A linear FM scanning beam transmitting system
线性调频扫描波束线列阵发射系统 - Putting forward a vector data rasterization method which is a boundary monument scanning beam rasterization method which combines the boundary monument with scanning line seed.
提出一种矢量数据栅格化方法，即将边界标志法与扫描线种子填充相结合的边界标志扫描线的栅格化方法。 - Firstly, polygons with inner loops are divided into triangles or trapeziums by horizontal scanning beam.
首先，用水平扫描线把有内环的多边形切割成三角形或梯形； - Our laser scan micrometer measure 1,800 time per second. The speed of scanning beam is 176m/ s. The accuracy is ± 3 micros.
该产品具有每秒1800次的测量速度，光束扫描速度为每秒176米，测量不确定度不大于±3微米。 - Scanning Beam Method for the Contour Graph
等值线图形的扫描线法 - Self-adapting Scanning Beam Algorithm for Filling Core of Simple Polygon
自适应扫描线的简单多边形核填充算法 - Scanning beam based block division algorithm for AutoCAD drawings
基于扫描线的AutoCAD图形区域划分方法 - Reconstruction of freeform surface in AutoCAD based on scanning beam data
基于扫描线数据自由曲面在AutoCAD中的构建 - Scanning electron beam processing technology based on programmable control
基于可编程控制的扫描电子束加工技术 - This paper described a new method for fast detecting the straightness of long guideways using a scanning laser beam.
本文介绍一种长导轨直线度激光扫描快速测量的新方法。 - Based on operation mode and tactical requirement of phased array radar, the study of beam scanning and beam space distribution characteristics is necessary and important to resource scheduling and energy management of phased array radar.
根据相控阵雷达的工作模式和战术要求，研究波束扫描和波束空间分布特点对相控阵雷达合理的资源调度和能量管理非常重要。 - The uniformity for scanning electron beam
关于扫描电子束的均匀性 - In order to acquire a high intensity and minimal scanning beam spot, diffraction analysis and optimal results have been presented.
利用衍射分析方法，优化扫描光束参数，获得高强度、高质量扫描光点。 - The wave-front error of scanning beam turning caused by the angle errors of pentagonal prism and the kinematical errors of guide rail was analyzed with computer simulation.
并用计算机模拟试验分析了五角棱镜的角度制造误差和导轨引起的运动误差产生的扫描光束转向的波前误差。 - This study is useful to pentagonal prism manufacture process and adjustment, and helpful to correct wave-front error of scanning beam turning during wave-front measurement of large aperture telescope.
指出此研究结果有利于五角棱镜的加工和棱镜调整，还有利于大口径望远系统波前检测过程中扫描光束转向的波前误差的修正。 - Study of electrostatic mol systems and the design of a compact scanning electron beam probe system
静电MOL系统的研究与特短小型扫描电子束探针系统的设计 - The growth of monocrystalline silicon thin film on insulator ( soi) by scanning electron beam
扫描电子束在绝缘衬底上生长单晶硅薄膜（SOI）的实验研究 - The image process of laser scanning beam in the automatic photoelectric detecting system for the laser swinger
激光扫平仪光电自动检测系统中扫描激光线的图像处理 - To the digital phase shifter, more bits of phase shifter will control the scanning beam much more easily.
对于数字移相器，其位数越多，天线波速的扫描越容易控制。 - Under the condition of the same number of elements, the aperture of sparse antenna array is larger than uniform antenna array with the same geometric structure. So sparse antenna array has more narrow scanning beam and better spatial resolution.
当阵元数目相同时，稀布阵列比具有相同几何结构的均匀阵列拥有更大的孔径，从而得到更窄的扫描波束，提高了阵列的空间分辨率。 - Unlike the previous few tablets machine identification number in mind principle, the paper changed the design of single-beam system-the principle of using dynamic infrared scanning beam of light through a variety of methods accurately identify the shape and number of pills.
不同于以往的数粒机记数识别原理，论文所设计的系统改变了单束光检测的原理，采用红外线动态扫描的方法通过多束光线准确识别药片的形状和数目。 - The scanning beam way was used to creating the bitmap data. Combined with the character of the layered contour of slicing the CAD model in rapid prototyping system, a new algorithm of creating bitmap based on the contour edge was proposed.
位图数据的生成采用扫描线填充方式，结合快速成形系统中CAD模型经切片后得到轮廓环数据的特点，提出了一种基于轮廓边的位图生成算法。