“time and frequency signal”的概念、定义、翻译、参考文献-科学参考

单词	time and frequency signal
释义	time and frequency signal Encyclopedia 工学时间频率服务释 time and frequency signal时频信号具有一定周期的时间和频率信号的总称。某一系统或设施有序和正常工作的基础。
随便看	two-wave mixing two-way analysis of variance two-way ANOVA two-way antenna two-way automaton two-way channel two-way checklist two-way classification two-way classification model two-way communication two-way dictionary two-way Doppler two-way elimination two-way finite automata two-way finite automaton two-way infinite tape two way layout two-way layout two-way light time two-way mode two-way nesting two-way plough two-way quantum finite automata two way satellite time and frequency transfer two-way table

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