“数字频率”的概念、定义、翻译、参考文献-科学参考

单词	数字频率
释义	数字频率 Encyclopedia 工学离散时间信号释 digital frequency数字频率采样系统将模拟信号在1秒内转过的弧度分成了若干等份，每等份代表的弧度。
随便看	political corruption political criticism political criticism by scholars political culture political cyclopedia political decay political development political discourse political documentary political domination political ecology political economy political economy of communication school political economy of urban planning political economy paradigm political efficacy political elite political emancipation political emotion political emotions political essay political ethic political ethics Political Fiction political film

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。