在库仑计中反馈电路为电容器。
源阻抗的大小能够影响反馈库仑计的噪声性能。
The magnitude of the source impedance can affect the noise performance of the feedback coulombmeter.
关于静电计库仑计电路的更详细的讨论请参见第1.5.3节。
Refer to Section 1.5.3 for a more detailed discussion of the coulombmeter circuit.
静电计是一个理想的库仑计，因为它具有非常低的输入偏置电流和很高的输入电阻。
An electrometer makes an ideal coulombmeter because it has very low input offset current and high input resistance.
本发明属于微电子器件和微加工方法，特别是涉及一种对电荷超敏感的库仑计及其制备方法。
The invention relates to a charge-super sensitive Coulomb meter and its preparation method that belongs to microelectronic device and micro-processing method.
分别使用显微硬度仪、金相显微镜、表面粗糙度仪、铜库仑计以及螺旋测微仪等测试镀层相关性能。
The effects of current density on the performance of Ni and its alloy coatings were researched detailedly.
分别使用显微硬度仪、金相显微镜、表面粗糙度仪、铜库仑计以及螺旋测微仪等测试镀层相关性能。
The effects of current density on the performance of Ni and its alloy coatings were researched detailedly.
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