“光刻投影物镜”的概念、定义、翻译、参考文献-科学参考

单词	光刻投影物镜
释义	光刻投影物镜 Encyclopedia 工学光刻投影物镜释 lithography projection objectives光刻投影物镜将集成电路芯片的掩模图形线条按照-0.25的微缩倍率经曝光投影后复制到硅片上的光刻机组件。是光刻机中最精密的核心部件。
随便看	police sign police's law-abidingness police social supervision police specialization movement police sports Police Story Police Story series police sub-stations and police booths police-tax department cooperation police technology police testifies in the courtroom police training police training programme police uniform police vehicles police vessels police vocational values police warning police weapon equipments policies for disaster risk reduction of agriculture policies for the development of agricultural science and technology policies of agricultural pollution treatment policies of returning marginal farmlands to forests policies of utilization,restriction and reform policies on agricultural land property rights

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。