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- dual beam scanning system 双束扫描方式
- The study of dual beam scanning far-field by polygoy 多面转镜双光束远场扫描规律研究
- electron beam scanning system 电子束扫描系统
- beam scanning system 束扫描系统
- A reference is added to dual beam symmetric illumination ESPI system and shared by the two illuminations. 在双光束电子散斑干涉(ESPI)中增加参考光，使这路参考光为两光束所共用。
- Because dark colors absorb light, it is often difficult for a laser scanning system to see the laser trace or beam used to capture the shape. 大家都知道,黑色吸光,使得扫描仪难于捕获激光束而得到被测物的形状。
- The flashlight's beam scanned every corner of the room. 手电筒的光束扫遍屋内各个角落。
- Based on the law of reflection, using the rotation polygonal mirror and the second reflection mirror, the linear scanning of laser beam is realized by the novel scan system. 根据光线反射定律，提出了采用多面转镜和二次反射面相互配合来实现光束在屏上线性扫描的系统模型。
- The machine scanning system connects to PC machines by print the port LPT. 机械扫描系统通过打印端口LPT与PC机相连。
- Please have the three-phase rectifier checked for the output wave with a dual beam synchroscope. 请用双线同步示波器检查三相整流器的输出波形。
- Then we analyze the mulit beam interference which effects the dual beam interference in the FPI cavity. 分析了在 FPI中多光束干涉对双光束干涉的影响。
- A reference laser beam is added to dual beam symmetric illumination electronic speckle pattern interferometric (ESPI) system and is shared by the two illumination beams. 在双光束电子散斑干涉系统中增加一路参考光，使这一路参考光为两光束所共用。
- Equipted with it,phased array radar could have Adaptive beam, lower Side-lobe beam and beam scanning. 相控阵天线通过它可以实现自适应波束、低旁瓣波束，并通过对移相器、衰减器的控制实现波束扫描。
- For subarray level beam scanning, the proposed approach could reduce sidelobe of array pattern to certain extent. 该方法可在一定程度上抑制子阵级波束扫描后的阵列方向图旁瓣。
- The scanning system turns letters on the page to digital signals that are fed to the computer. 扫描系统把这一页的字母转换成数字符号输入计算机。
- Parameters such as laser power, beam scanning speed and so on had fairsized effec... 激光功率和光束扫描速度等参数对固化过程有较大的影响;
- A precision mechanical scanning system of BCT-3 high resolution industrial X-CT is introduced. 本文介绍了BCT－3型高分辨工业X－CT的机械扫描系统设计。
- A four-axis scanning system composed of a CMM, a structured-light sensor and a rotation table were presented. 提出了一种由三坐标测量机、线结构光测头和回转工作台构成的四轴扫描测量系统。
- A small television camera tube that forms a charge - density image on a photoconductive surface for subsequent electron - beam scanning. 光导摄像管在光电导表面形成电荷聚集图像的一种微小的电视摄像管，用于以后的电子光束扫描
- As the electron beam scans the image, variations of light inten. 当电子束扫描图像时,图像的光强度变化变成了电强度变化。
