“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	soil classes of China (soil taxonomy of China) soil classification soil classification system soil clay soil cohesion soil colloid soil colloid coagulation soil colloid decentrality soil colloid flocculation soil colloid stability soil colloid surface charge soil colloid surface hydroxyl group soil colloid surface type soil colloid ζ potential soil compaction soil compactor soil competitive adsorption soil complex soil complex erosion by wind and water soil complex of organic and inorganic colloid soil compounding soil compression soil conditioner soil confined water soil consolidation

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