“图像暗区”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	图像暗区
释义	图像暗区 dark picture area
随便看	second fundamental form of a surface second gear second gear torque second generation second generation computer second generations of inbreeding second-generation synthetic fibre second growth second-growth isotope second growth stand second hammer second hammer damping stop second hammer maintaining washer second hammer spring foot second-hand second hand second-hand brick second-hand machine second hand packing second hand remover second hand stop second hand tap second(-)hand tap second harmonic second harmonic generation