中文词条名：被调量 英文词条名：regulated variable，controlled variable 指被调对象内要求保持给定值或按一定规律变化的物理量。通常是决定对象工作状态的主要变量。如房间的温度、湿度和水箱内的水位等。
针对直流锅炉燃料控制系统中存在的燃料量扰动问题，设计了以中间点温度为被调量、烟气含氧量为导前信号的燃料控制系统。
To solve the problem caused by fuel disturbance in fuel control system of oncethrough boilers, a fuel control system with O 2signal is designed in this paper.
藉由实验量测到的眼图，我们可以评估光载波经过电光调变器，所产生的群速色散与系统被极化色散现象影响的程度。
The differential group delay (DGD) of the output light which passes through the E-O modulator PMD is estimated and verified by the experimental data.
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