二维扫描的英文
two-dimensional scan
例句与用法
- This algorithm is adaptable to the 2 - d scanning system by using the galvanometer scanner and is able to carry out th in - situ correction of laser phototyping equipment based on this working principle with the set accuracy completely satisfied
这种算法适用于使用振镜实现二维扫描的系统，能对应用这种原理工作的激光成型设备进行现场校正，并且能完全满足规定精度。 - On the base of studying imaging theory of lens , the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper , and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project , the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced , and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design , and the perfect planar scanning was realized ; at last the low noise , high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透镜成像理论的基础上，系统、深入地分析了共焦扫描显微成像的机理，论述了应用单模光纤的激光共焦扫描显微成像系统的优点；进行了总体方案的论证，并设计确定了单模光纤激光共焦扫描显微成像系统的总体方案；从理论上推导分析了分辨率要求与试验系统中相关器件主要参数之间的关系，分析了系统耦合效率和渐晕现象对光学系统的设计要求；完成了方案中光学系统和二维扫描控制电路的设计，并在电路设计中采用了用软件解决检流计式光学扫描器(振镜)非线性问题的新方法，能够实现较为理想的二维模拟扫描；完成了高增益、低噪声和低失真的探测接收系统的设计和调试。
