数模转换 da conversion; dac; digital allsky camera; digital analog conversion; digital to analog conversion; digitaltoanalog conversion; digital-to-analogue conversion
数模转换器 da converter; dac digital analog converter; dac digital-to-analog conventer; dac digital-to-analog converter; dacs; digital to analog converter,dac; digital-analog converter d/a; digital-analogue converter; digital-to-analog (d-to-a) converter; digitanalog converter
转化 1.(转变) change; transform 向反面转化 change into the reverse; transform oneself into one's opposite; 劳动产品转化为商品。 products of individual labour are turned into commodities.; products of labour are transformed into commodities.2.[化学] inversion; conversion 转化成酒精 alcoholize
3 . build the system of collecting the stress of er fluids , which consists of amplifier a / d transform card and the executed program 制作了由信号放大电路、数模转化卡、采集程序组成的电流变液应力实时采集系统。