constant current

常见例句

If a constant current is applied to the capacitor, the voltage across the capacitor will rise at a constant rate.
如果一个恒流作用在电容器上，通过电容器的电压会以一恒定速度增加。
While two contacts supply a constant current, the other two contacts measure the voltage drop across a portion of the sample.
其中两个探针提供恒定的电流，而另外两个探针测量一部分样品上的电压降。
A fairly basic circuit (left as an exercise, but it's not difficult) can take the control voltage and output a constant current which is proportional to the voltage.
一个相当基础的电路（留作练习，不过并不难）处理控制电压并输出与电压成比例的恒流。

The company, as shown by the growth difference between constant and current exchange rates, has been hampered by the Swiss franc which has gained 31 percent in value against the U.S. dollar.
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Federal estate tax rates remains constant at the current rates for all pertinent times.
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And they require constant updating to remain current.
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