“回波消除”概念、定义、翻译-科学时代

单词	回波消除
释义	广播影视词汇手册回波消除 echo cancellation
随便看	profit graph profit insurance profit insurance profit-making enterprise profit-making model profit-making organization profit margin profit margin profit margin profit margin profit margin profit margin profit margin profit margin profit margin on sales profit margin on sales profit maximization profit maximization profit maximization profit maximization profit maximum profit measurement profit model profit motive profit motive

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。