“升F”概念、定义、翻译-科学时代

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。

单词	升F
释义	音乐词汇手册升F Fis
随便看	direct scheme of digital rectification direct search direct search direct search method direct seeding direct seeding direct seed machine direct self-pollination direct seller direct seller direct selling direct selling direct selling direct selling direct sensory experience direct-sequence spread spectrum direct sequence spread spectrum direct sequence spread spectrum--direct sequence spread spectrum (DSSS) direct sequence spread spectrum (DSSS) direct service direct shear test direct shear test direct shipment direct shipment direct shipment