“useful screen area”概念、定义、翻译-科学时代

单词	useful screen area
释义	广播影视词汇手册 useful screen area 有效屏幕面积
随便看	star cluster star cluster star colour star complex star connection star connection star connector star count star coupler Starcˇevo culture star-delta starter star density star detector star dial star distribution stardom star drift star drill stare decisis stare decisis star effect star feeder star filter star finder star-finite covering

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。