?载波增音机
... carrier power output rating 载波额定输出功率 carrier repeater 载波增音机 carrier shift 移频,载频偏移 ...
[电子]?载波增音器
... cascade converter 级联变换机 carrier repeater 载波增音器 cemented carbide pellet 硬质合金球粒 ...
?载波增音室
... CR Carriage Return 回车符,托架返回〖打印机〗 CR Carrier Repeater 载波增音室 CR Cathode Ray 阴极射线 ...
电力线载波增音机
载波增音机 ; 载波转发器
通信 载波电话增音机 ; 载波
The snag is that multi-carrier signals do not travel as far as single-carrier ones, so they require the construction of expensive repeater stations.
ECONOMIST: Power-line technology
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