在振动体(12)的另一主面上形成有共用电极。
A common electrode is formed on the other main surface of the vibration body (12).
本文通过分析，建立出双偏心机构传动振动体时的振幅计算公式。
The calculating equation of amplitude for the double eccentric driving mechanism is established by analysis.
从筛机振动体的运行轨迹来看，旋振筛是一种非线性(三次元振动)惯性振动筛。
From sieve machine body vibration to track the performance to see, the vibration sieve is a nonlinear (three times) inertial vibrating screen vibration.
将圆形筛的运动简化为一般运动，视圆形筛框体及激振轴组成的振动体为一个简单的陀螺体。
The motion of round-shaped shaker is simplified to the general motion and the vibrator that consists of frame and vibrator axis is taken as a simple gyroscope in the paper.
根据复合材料超声直线电机振动体具有两个固有频率的特点，设计了一种能综合调整激励信号幅值及频率的超声直线电机驱动源。
Based on the microcosmic elastic mechanics, a PWM driver of ultrasonic linear motor is proposed in this paper, whose frequencies and amplitudes could be adjusted synthetically.
根据复合材料超声直线电机振动体具有两个固有频率的特点，设计了一种能综合调整激励信号幅值及频率的超声直线电机驱动源。
Based on the microcosmic elastic mechanics, a PWM driver of ultrasonic linear motor is proposed in this paper, whose frequencies and amplitudes could be adjusted synthetically.
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