“超高清晰度电视”的概念、定义、翻译、参考文献-科学参考

单词	超高清晰度电视
释义	超高清晰度电视 Encyclopedia 工学【数字电视】释 ultra high definition television，UHDTV超高清晰度电视图像分辨率为3840×2160或7680×4320（图像宽高比为16∶9），帧频、色域和动态范围与标准清晰度电视都有较大扩展的数字电视系统。
随便看	composition of transformations composition of vectors composition of velocities composition of velocity composition operator composition picture composition plane composition product composition ring composition rule composition sampling technique composition sequence composition series composition series of a group composition subgroup composition subgroup series composition symbol composition table composition theorem composition variable compositron compositum compositum of fields compost composting

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。