負阻抗變換器 的英文怎麼說
中文拼音 [fùzǔkàngbiànhuànqì]
負阻抗變換器
英文
negative impedance converter- 負 : Ⅰ名詞1 (負擔) burden; load 2 (虧損) loss 3 (失敗) defeat Ⅱ動詞1 [書面語] (背) carry on th...
- 阻 : 動詞(阻擋; 阻礙) block; hinder; impede; obstruct
- 抗 : Ⅰ動詞1 (抵抗; 抵擋) resist; combat; fight 2 (拒絕; 抗拒) refuse; defy 3 (對等) contend with...
- 換 : 動詞1. (給人東西同時從他那裡取得別的東西) exchange; barter; trade 2. (變換; 更換) change 3. (兌換) exchange; cash
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 阻抗 : [電學] impedance
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Negative impedance converter
負阻抗變換器The mechanical impedance analyzing method utilized, the mathematical formula for the input impedance and transformer ratio of ultrasonic horn are built up, some vibration performance of ultrasonic horns are discussed under different load impedance, the relationship and applicational conditions between the transformer ratio of ultrasonic horn and the radiational impedance are analyzed
採用機械阻抗分析方法,建立了超聲變幅器的輸入阻抗和變幅比的數學表達式,討論了不同負載阻抗下超聲變幅器的振動性能,分析了超聲變幅器的變幅比與換能器輻射阻抗之間的關系及應用條件。
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