The MOCD207M optocoupler has a tightly toleranced current-transfer ratio, so it operates predictably over the possible range of supply voltages.是什么意思_The MOCD207M optocoupler has a tightly toleranced current-transfer ratio, so it operates predictably over the possible range of supply voltages.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句