“gray-level mask”概念、定义、翻译-科学时代

单词	gray-level mask
释义	电子通信与自动控制技术词汇手册 gray-level mask 灰度掩模
随便看	film pressing plate film processing film processor film projection department film projector film radiography film rating system film reader film recording film recording film reel film resistance material film review film rewind film rewind button film rewind crank film rights film ring film-scenarist film schedule filmscore film script film script film script filmsetting

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

gray-level mask