由于共振式消声器具有结构简单、良好的消除低频噪声的性能和流动损失小等优点,因此在发动机进气噪声的控制中得到了广泛的应用。
Due to its inherent characteristics in reducing low frequency, small pressure loss and simple geometry, the resonant silencer is being extensively used in engine induction noise reduction.
该感应式传感器具有两个电流分支(65,70),其展现出非对称电流流动。
The inductive sensor has two current branches(65,70), which exhibit anti-symmetric current flow.
PWM整流器具有功率因数高、能量可双向流动、直流电压恒定等优点。
PWM rectifiers have the characteristics of large power factor, bidirectional power flow and constant direct voltage.
应用推荐