你还能很容易地在这个模型中对经济运行进行修正，而要做仅仅是控制水闸的开关和阀门、水龙头的松紧。
The model was also easy to tinker with: valves could be loosened, sluices opened and taps tightened.
大多数商业使用多个抽头的变压器开关稳压器在不加控制的时间继电器水龙头，从而产生电压尖峰！
Most commercial voltage regulators using multiple-tapped transformers switch taps with relays at uncontrolled times, thereby creating voltage spikes!
该发生器与水龙头连接，以开关水龙头控制发生器电源开关。
The generator is connected with the tap and its power switch is controlled by turning on and off the tap.
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