“sector”概念、定义、翻译-科学时代

单词	sector
释义	数学词汇手册 sector 扇形
随便看	daily range daily range of temperature daily range of temperature daily-rated employee daily ration Daily Record daily regulation daily renewal daily report daily report daily retardation daily retardation daily sales turn daily span daily statement daily station precipitation daily storage capacity daily subsistence allowance daily subsistence rate daily sustenance daily tally sheet Daily Telegraph daily temperature range daily timecard Daily Times

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。