常见例句双语例句Two-channel, quad RGB switch and buffer. Voltage gain 2V/V.双通道，四RGB开关和缓冲区。电压增益为2V / V。Two-channel, triple RGB switch and buffer. Voltage gain 1V/V.双通道，三重RGB开关和缓冲区。电压增益1V / V。 返回 two-channel switch