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- parallel resonance frequency 并聯(lián)諧振頻率,并聯(lián)共振頻率
- parallel resonant frequency 并聯(lián)諧振頻率
- Experimental Generation of Entangled Lights from Resonating Frequency Doubler[J]. 引用該論文 羅玉;李瑩;潘慶;謝常德;彭堃墀.
- The longer the pipe is, the longer the air column is, and consequently its inherent frequency and resonating frequency along with tone are low too. 管子長(cháng)，空氣柱也長(cháng)，其固有頻率和與噪聲共振的頻率亦低，聲調就低。
- When external magnetic field direction and stress field direction are parallel,the resonance frequency is shifted to higher value,and the frequency linewidth becomes wider. 在外磁場(chǎng)方向接近應力場(chǎng)方向時(shí)，共振頻率向高值方向移動(dòng)，其它區域共振頻率則向低值方向移動(dòng)。
- A FFT spectrum analyzer was used to measure the resonant frequency. 試驗時(shí)采用六種實(shí)大尺寸試材，共振頻率之測定系利用FFT頻譜分析儀。
- Problems of using GTO to 10kHz 100kW medium frequency (MF)source with simple parallel resonant converter are also discussed. A controlling scheme abont the MF converter is presented. 探討了GTO用于10kHz 100kW簡(jiǎn)單并聯(lián)逆變式中頻電源的問(wèn)題,給出了一套線(xiàn)路控制方案。
- Figure 3 reactor components X1, X2, X3 decision constitutes a frequency of the oscillation parallel resonant circuit, but also constitutes a positive feedback for the feedback network. 圖中三個(gè)電抗元件X1、X2、X3構成了決定振蕩頻率的并聯(lián)諧振回路，同時(shí)也構成了正反饋所需的反饋網(wǎng)絡(luò )。
- Detail view of sensor to measure the inner pipe's resonant frequency. 用來(lái)測量?jì)裙芄舱耦l率之感測器詳圖。
- Dealing with crystals, make sure you understand the difference between series and parallel resonant. 處理晶振時(shí)，務(wù)必理解串聯(lián)諧振和并聯(lián)諧振的區別。
- The impedance formula of RL-C parallel resonance circuit is deduced theoretically, and some properties of resonance characteristic curve are analysed. 從理論上導出了RL-C并聯(lián)諧振電路的阻抗公式，由此分析諧振特性曲線(xiàn)性質(zhì)，并得出文獻中引用的RL-C諧振特性曲線(xiàn)成立的充分條件。
- Reducing the total harmonic distortion (THD) of the magnet current in the parallel resonant network is the key technique for the magnet current tracking accuracy. 在并聯(lián)型懷特電路中，降低磁鐵電流的高次諧波含量，即電流總諧波畸變率(THD)是保證磁鐵電流跟蹤精度的關(guān)鍵所在。
- Analysis is made on thermally excited deflection and resonant frequency of the micromachined silicon resonant sensors. 分析了硅微機械諧振式傳感器在熱激勵下的撓曲及諧振頻率變化，建立了相應的數學(xué)模型，并對熱撓曲靈敏度進(jìn)行了優(yōu)化設計。
- Reducing the total harmonic distortion （THD）of the magnet current in the parallel resonant network is the key technique for the magnet current tracking accuracy. 在并聯(lián)型懷特電路中，降低磁鐵電流的高次諧波含量，即電流總諧波畸變率（THD）是保證磁鐵電流跟蹤精度的關(guān)鍵所在。
- Capacity existing in the circuit and consequently the resonant frequency of the antenna system. 天線(xiàn)尺寸決定回路中的電感量和電容量,從而也決定天線(xiàn)系統的諧振頻率。
- The firmness of watermelon can be nondestructively evaluated by measuring the resonant frequency of the watermelon. 西瓜的硬度可以通過(guò)檢測其固有頻率得到。
- Qf value and temperature coefficient of resonant frequency decreased gradually as (Lii/2Ndi/2)TiO3 content increased. Qf值和諧振頻率溫度系數隨(Li_(1/2)Nd_(1/2))TiO_3含量增加而線(xiàn)性下降。
- Keywords: ultrasound, achilles tendon, mechanical properties, resonant frequency. 關(guān)鍵詞：超音波、阿基里斯腱、機械特性、共振頻率。
- The results showed that the resonant frequency decreased slightly with increased number of mortise holes. 此一結果將有助于對老舊建材彈性留存率之評估，有助于此等建材之有效再利用。
- The line with an impedance of approximately 37.5 ohms around 2000 Hz is this driver resonant frequency (Fs). 該線(xiàn)與一阻抗約37.;5歐姆左右，2000年赫茲這是司機的諧振頻率（財經(jīng)事務(wù)）。
