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- The impedance formula of RL-C parallel resonance circuit is deduced theoretically, and some properties of resonance characteristic curve are analysed. 从理论上导出了RL-C并联谐振电路的阻抗公式，由此分析谐振特性曲线性质，并得出文献中引用的RL-C谐振特性曲线成立的充分条件。
- Dealing with crystals, make sure you understand the difference between series and parallel resonant. 处理晶振时，务必理解串联谐振和并联谐振的区别。
- In order to control and keep watch on the fluorine purity, the gas chromatography with series parallel connection of nine columns with two tubs is developed. 为了有效监控生产过程中的氟气纯度,研制了色谱法氟气纯度分析仪。
- The main products are: S series helical gears - worm reducer, K series of spiral bevel gear reducer, R Series helical gears Hardened gear reducer, F series parallel shaft helical gear reducer. 主要产品有：S系列斜齿轮-蜗轮减速机，K系列螺旋锥齿轮减速机，R系列斜齿轮硬齿面齿轮减速机，F系列平行轴斜齿轮减速机。
- We regard every layer of grain as a lot of Helmholtz resonators in parallel, and regard different layer of grains as the paralleling resonators in series. 一定厚度的粮食可看作是一种组合式共振吸声结构，每层认为由许多个单独亥姆霍兹共振腔并联而成，而层与层的共振腔为串联关系，表现为共振性吸收，出现了共振吸收峰。
- Transformer with series parallel connection 串并联变压器
- series parallel connected mechanism 串并联机构
- Prevention of parallel resonance with occurrence of harmonic 谐波下并联电容器谐振的防止
- 3P6R series parallel connected mechanical arm 3P6R混联机械臂
- 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. 在并联型怀特电路中，降低磁铁电流的高次谐波含量，即电流总谐波畸变率(THD)是保证磁铁电流跟踪精度的关键所在。
- 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. 在并联型怀特电路中，降低磁铁电流的高次谐波含量，即电流总谐波畸变率（THD）是保证磁铁电流跟踪精度的关键所在。
- A Harmonic Suppression Approach Using Transformer and Parallel Resonance 利用变压器和并联谐振的谐波抑制方法
- A Series Parallel Hybrid Electric Bus Based on Double Clutch 基于双离合器式的混联式混合动力客车
- Behavior of piezoelectric transducer at frequencies near parallel resonance 压电换能器在并联谐振频率附近特性的研究
- A series of provocations led up to the border war. 一系列的挑衅事件导致了边境战争的发生。
- He rapped out a series of curt commands. 他大声发出了一连串简短的命令。
- 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. 探讨了GTO用于10kHz 100kW简单并联逆变式中频电源的问题,给出了一套线路控制方案。
- Two stroke engine supercharged on pulse series parallel system 脉冲串并联系统增压式二冲程发动机
- How the Resistance Broadens Transmission Bands in Parallel Resonance Loop 彩电中放谐振回路并联电阻展宽通频带原理分析
- Her story was nothing but a series of fabrications. 她说的完全都是编造的。
