合金陶瓷调整电位计部件中的铅。
这种模式相当于是调整到所需的设置电位计。
This mode is equivalent to a potentiometer that is adjusted to the required setting.
藉由一个电位计，使用者一定调整被基于决定新鲜的空气需求的一些方法的输出。
With a potentiometer the user must adjust the output based on some method of determining ozone requirements.
藉由一个电位计，使用者一定调整被基于决定新鲜的空气需求的一些方法的输出。
With a potentiometer the user must adjust the output based on some method of determining ozone requirements.
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