DC-DC隔离变换器
DC-DC isolating transformer
非隔离变换器
non-electrical isolation converter
高隔离变换器
high isolation transformer
hit
光纤隔离变换器
Isolation Converter of Optical Fiber
多绕组变压器隔离型变换器
multi-winding-transformer-isolated converter
离散余弦变换DCT变换
discrete cosine transform