offset current

基本解释

Scanner cards designed to minimize offset current are commercially available.
商業上有專門設計的開關卡，其偏移電流非常小。
As shown in Figure 2-18, the external offset current also adds to the source current, and the meter again measures the sum of the two.
如圖2- 18所示，外部偏置電流也加到源電流上，儀表顯示的也是這二者之和。
With an electrometer, the input offset current is very low.
靜電計的輸入偏置電流是很低的。

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