“投影式光学计量仪器”的概念、定义、翻译、参考文献-科学参考

单词	投影式光学计量仪器
释义	投影式光学计量仪器 Encyclopedia 工学投影式光学计量仪器释 projection optical measurement instruments投影式光学计量仪器将工件或工件的一部分用强光照明后，经透镜放大成像于影屏上实现轮廓计量的光学系统。
随便看	rank of a projective module rank of a quadratic form rank of a relation rank of a ring rank of a root system rank of a set rank of a set of vectors rank of a singular point rank of a space rank of a subset rank of a system of equations rank of a system of vectors rank of a tensor rank of a transformation rank of a valuation rank of a vector bundle rank of a vector space rank of a web rank of commensurability rank of death cause rank of indefiniteness rank of the elliptic curve rank of the group of units rank of the people's police rank of water resources and hydropower projects

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。