分析了天线的电压驻波比和增益随着线栅根数以及天线高度等参数变化的特性。
The characteristics of VSWR and the gain of the antennas with different Numbers of wires and different heights are analyzed.
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.
增益点成功的技巧和跳跃高度和远。
Gain points by succeeding in tricks and jumping high and far.
AD 7764还集成了内部增益与内部超量程寄存器，使之成为一款高度集成的紧凑型数据采集器件，只需极少的外围元件。
The addition of internal gain and internal overrange registers make the AD7764 a compact, highly integrated data acquisition device requiring minimal peripheral components.
前馈增益和反馈增益计算简单且设计过程高度程序化。
The computation for the feedback and feedforward gain is simple and the design procedure is highly systematized.
为避免产生光子并合现象的产生，可以利用在接收光路上加装中性衰减片、提高光电倍增管开始工作的高度和降低光电倍增管增益等措施来分段测量，提高臭氧测量的精度。
To avoid the phenomena of photon overlap, many measures such as neutral optical attenuator, gate witch and reducing the gain of PMT, are taken to enhance accuracy of ozone measurements.
为避免产生光子并合现象的产生，可以利用在接收光路上加装中性衰减片、提高光电倍增管开始工作的高度和降低光电倍增管增益等措施来分段测量，提高臭氧测量的精度。
To avoid the phenomena of photon overlap, many measures such as neutral optical attenuator, gate witch and reducing the gain of PMT, are taken to enhance accuracy of ozone measurements.
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