同时研究了引线及顶线的各项参数变化对天线的有效高度、增益、输入电抗、辐射电阻及静电容的影响。
The affection of parameter variation of down lead wires and top loading wires on effective height, radiation pattern, input reactance, radiation resistor and static capacitance is discussed.
电容器有效地用以形成电容性分压器，因此在反相输入12处出现的电压改变。
The capacitors effectively act to form a capacitive potential divider and consequently the voltage occurring at the inverting input 12 changes.
电容器有效地用以形成电容性分压器，因此在反相输入12处出现的电压改变。
The capacitors effectively act to form a capacitive potential divider and consequently the voltage occurring at the inverting input 12 changes.
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