“占线信号”概念、定义、翻译-科学时代

单词	占线信号
释义	信息与系统科学词汇手册占线信号 busy signal
随便看	paradox paradox paradoxical sleep paradox of acting paradox of analysis paradox of authority paradox of authority paradox of confirmation paradox of consistency paradox of creativity paradox of creativity paradox of democracy paradox of derived obligation paradox of disclosure paradox of disclosure paradox of entailment paradox of identity paradox of identity paradox of individuality paradox of liberty paradox of material implication paradox of regression paradox of regression paradox of the dichotomy paradox of the millet seed

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。