The Faraday cup method can be used to measure the charge on a wide range of substances and objects, such as plastics, films, liquids, gases, and electronic components.
法拉第杯的方法可以用来测量各种物质和物体（诸如，塑料、薄膜、液体、气体和电子元件等）上的电荷。
The Faraday cup method can be used to measure the charge on a wide range of substances and objects, such as plastics, films, liquids, gases, and electronic components.
法拉第杯的方法可以用来测量各种物质和物体（诸如，塑料、薄膜、液体、气体和电子元件等）上的电荷。
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