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RHODIA CEROX 1650-罗地: CEROX® 1650 offers an optimized polishing performance for optical and ophtalmic lenses as well as for other demanding applications like photomask and glass hard disks. CEROX® 1650 has a high and long
THIN FILM DEPOSITION: Materion offers a wide range of thin film deposition materials for a variety of coating processes.  With 50 years experience in thin film deposition and 15 manufacturing and service facilities around
非线性光学晶体的现状及趋势: 　　非线性光学晶体是重要的光电信息功能材料之一，是光电子技术特别是激光技术的重要物质基础，其发展程度与激光技术的发展密切相关。 　　非线性光学晶体材料可以用来进行激光频率转换，扩展激光的波长；用来调制激光的强度、相位；实现激光信号的全息存储、消除波前畴变的自泵浦相位共轭等等。所以，非线性光学晶体是高新技术和现代军事技术中不可缺少的关键材料，各发达国家都将其放在优先发展的位置，并作为一项重要战略措
镀膜技术二十个主要问题及答案: 一、镀膜技术可区分为那几类?可区分为：(1)真空蒸镀(2)电镀(3)化学反应(4)热处理(5)物理或机械处理二、常用的真空帮浦有那几种?适用的抽气范围为何?真空帮浦可分：(1)机械帮浦(2)扩散帮浦(3)涡轮帮浦(4)吸附帮浦(5)吸着帮浦真空帮浦抽气范围：泵浦抽气范围机械泵浦10-1 ~ 10-4 毫巴扩散泵浦10-3 ~ 10-6 毫巴涡轮泵浦10-3 ~ 10-9 毫巴吸附泵浦10-3 ~
2012 International C: 2012 International Conference on Microelectronics, Optoelectronics and Nanoelectronics (ICMON 2012)Shanghai, China. August 25-26, 2012
康宁带状光缆光纤熔接机（OptiSpli:
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