... dual-conversion: 双重转频 dual-slope conversion: 双斜率转换 dual-conversion superheterodyne receiver: 双变频超外差式接收机 ...
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Dual Conversion 双转换 ; 二次变频
dual-conversion superheterodyne receiver 双变频超外差式接收机
Dual Conversion with IF 双转换中频输出
dual-slope conversion 双斜率转换
dual-quadrature down-conversion 二次正交混频
dual-PWM frequency conversion 双PWM变频
dual decimal conversion 二进制到十进制的变换
dual to decimal conversion 二进制到十进制的变换
A highlight of the effort, according to Matthews, included the conversion of three single cockpit F-5E aircraft to dual cockpit F-5F aircraft.
改进工作重点之一是根据Matthews将三个单座舱的F - 5E战斗机转换为双座舱的F - 5F战斗机。 原文
The machine adopts dual-frequency conversion timing technology and Japan panasonic transducer, assuring every part drives synchronously.
采用双变频调速技术，日本松下变频器，保证机器各部位运行同步。
Conventional dual up-conversion transmitter usually employs an intermediate frequency (IF) mixer and a radio frequency (RF) mixer to convert baseband user signal to IF and RF in sequence.
传统双上变频发射器通常采用中频(IF)混合器和射频(RF)混合器将基带用户信号依次转换成IF和RF。
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