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- Laser Direct Imaging LD 雷射直接成像
- This paper introduces a chemically amplified photoresist appropriate for argon ion laser direct imaging. 本文介绍一种氩离子激光直接成像化学增幅感光树脂。
- This paper describes the development of solder resist for laser direct imaging(LDI), can rises position alignment accuracy of solder resist in high density PCB manafacturing. 概述了激光直接成像(LDI)用阻焊剂的开发,可以提高高密度PCB制造中阻焊剂的位置重合精度。
- laser direct imaging 激光直接成象
- Laser direct writing of micro-OVD with low frequency templates[J]. 引用该论文 魏国军;周小红;周雷;陈林森.
- On the other hand, CO2 laser engraving systems in simulationfor the range as a CTP, direct imaging also has its drawbacks. 从另一方面看,CO2激平雕镂编制在条理表现边界方面不如间接成像CTP,也有其不敷之处。
- Abstract: This paper briefly introduces laser direct plate-making technology,its character,several types of plate-making equipment,plate material and imaging mechanism,and also their present applications and perspectives. 文摘:本文简要介绍了什么叫激光直接制版技术,该技术的特点、制版设备及版材的类型、成像原理以及应用现状和发展预测。
- CDF I might provide direct imaging observation on the abnormal hemodynamics of F4 and has been important in the differential diagnosis. 对主动脉骑跨的异常血液动力学改变则可直接显示,其特异性有重要的鉴别诊断意义。
- There are four types of plotters: pen, ink-jet, electrostatic, and direct imaging. 有四种类型的绘图仪:钢笔、喷墨、静电和直接图像。
- Photolithographic Fabrication Techniques by Using Defocusing Laser Direct Writing[J]. 引用该论文 李凤友;卢振武;谢永军;张殿文;裴苏;赵晶丽.
- In May 2008, WWG and HKPCA jointly organized a seminar called ” New Technology of Direct Imaging ” . 五月,环球协助HKPCA举办了专题培训讲座-直接成像的最新技术发展,吸引过百人参加。
- The principle, hardware system and software system of laser direct metal deposition(DMD) formation technology were introduced. 阐述了激光直接金属堆积成形技术的原理、硬件系统和软件系统。
- It is found that compared with laser direct writing exposure lithographic exposure is more benefit for the steepness of pattern on photoresist. 实验发现,与激光直写曝光相比,光刻曝光更有利于胶上图形的陡直度。
- This paper introduces the digital radiography technology of both direct imaging and indirect imaging and discusses their application in clinic. 直接成像法和间接成像法,并讨论了数字放射技术临床应用的几个方面。
- Several data recording methods of WMOC ROM are experimentally explored including the laser direct writing, photolithography and mould stamping. 根据模压法提出了两种波导多层只读光卡制作工艺:软刻印法和边缘粘合法。
- The digital direct imaging of sleeves and plates in the flexo printing industry brings new levels to the manufacturing process with regard to quality and precision. 数字直接成像板袖子,在柔印印刷业带来了新的水平的制造工艺方面的质量和精度。
- In this dissertation, we consider mainly large-aperture aspheric surfaces test with computer-generated hologram (CGH) on curve surface fabricated by laser direct writer. 本文主要阐述了利用曲面计算全息图对大口径非球面进行检测的方法和过程。
- In order to improve the irradiation uniformity of spherical target for laser direct driven sfsion, it is necessary optimizing the configuration of beams. 为提高激光直接驱动聚变中球靶的辐照均匀性,必须对光束的排布进行优化。本文通过分析球谐模的几何因子,提出了光束排布的优化规则。
- An improved theodolite fixed with a simple laser direction indicator was introduced. 介绍了用一种简易激光指向器改装经纬仪,使普通经纬仪带有激光指向器。
- The coating structure is characterized by direct image of TEM and indirect analysis of component. 包覆结构主要用透射电镜直接观测和成分对比分析等间接手段表征。