FF的意思
「FF」經常作為「Fixed Frequency」的縮寫來使用,中文意思:「固定頻率」。
FF(固定頻率)詳細解釋
- 英文縮寫詞:FF
- 英文單詞:Fixed Frequency
- 中文簡要解釋:固定頻率
- 流行度:143
- 分類:Academic & Science
- 領域:Amateur Radio
英文縮寫FF的擴展資料
- A precise PFC / THD instrument for control of high performance partial switching power factor correction circuits operating at a fixed frequency is presented.介紹了一種高性能的功率因數校正裝置&部分開關式功率因數校正電路,并提供了詳細的設計方案。
- Through adding varactors, a new structure is introduced and it realizes controllable wave-beam of fixed frequency which is better for practical use.文章提出一種新型結構,通過加入變容二極管,實現了在固定頻點上波束可控,更適于實際應用。
- The function of the inner circuit is for activating the transducer to produce the fixed frequency, and providing the high voltage and the signal of vibration for transducer.機體內部的電路主要是為了激發壓電陶瓷產生額定頻率,而提供壓電陶瓷要求的高電壓及振蕩信號。
- Real-time timing or fixed times downtime, boot maintain current status, The whole timing or fixed frequency tracking open action if they are qualified, Print the test report.實時定時或定次數停機,開機保持當前狀態;全程定時或定次數跟蹤開啟動作是否合格;打印檢測報告。
- This platform can simulate the ray tracing for a fixed frequency or sweeping frequencies, also can calculate the group path and the covered region of rays.當平臺否實現訂頻或許掃頻射線軌跡演示,盤算各射線群道徑,覆揭區域等功能。