Using the magnetic amplifier as a comparative amplifier and a triggering unit with phase control in the AYR and AFR has the advantage of the simplicity on the circuit and the reliableness on the operation.是什么意思_Using the magnetic amplifier as a comparative amplifier and a triggering unit with phase control in the AYR and AFR has the advantage of the simplicity on the circuit and the reliableness on the operation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句