在不同的场合，电源电压的高低、负载的轻重、过电流的大小不一样，液体的阻值须作一定的调整。
At different occasion, it's varied in power source voltage, load and current, and a certain adjustment shall be made on liquid resistance value.
在该电源的输入与负载之间连接了一只阻抗器，通过接入反馈控制网络自动调整阻抗器的电阻值，即可稳定输出电压。
A impedor is connected between the input and the load. The impedor is automatically adjusted by linking feed back loop for the purpose of stabilizing the output voltage.
与传统方法相比，该方法具有电压纹波小、负载调整率和电压调整率低的特点。
Compared with traditional circuit, it has lower output voltage ripple, lower load adjustment rate and lower input voltage adjustment rate.
实验测试结果表明：所设计的电源具有稳压性能优良，纹波小，电压调整率、负载调整率高等优点。
Test results show that the designed power supply has good voltage regulation performance, with small ripple and high regulation rate of voltage and load.
实验测试结果表明：所设计的电源具有较好优良的稳压性能，以及电压纹波小、负载调整率和电压调整率低的特点。
Test results show that the designed power supply has good voltage regulation performance, and it has lower output voltage ripple, lower load adjustment rate and lower input voltage adjustment rate.
实验结果表明，该开关稳压电源具有频响快、电压调整率和负载调整率高的特点，是一种性能较好的开关稳压电源。
Test results show that the designed power supply has good voltage regulation performance, with small ripple and high regulation rate of voltage and load.
它能够提供1.5A的持续输出能力，并且能在较宽的输入电压范围内，保证很好的负载调整率和电源线性调整率。
It achieves 1.5A continuous output current over a wide input supply range with excellent load and line regulation.
它能够提供1.5A的持续输出能力，并且能在较宽的输入电压范围内，保证很好的负载调整率和电源线性调整率。
It achieves 1.5A continuous output current over a wide input supply range with excellent load and line regulation.
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