When the voltage is switched off, the WFC acting as a water capacitor, discharges on itself.
当电压关闭时，在世界粮食理事会作为水电容，排放污水的问题本身。
Above: the WFC capacitor is disconnected from the DC power supply, its discharges on itself.
最重要的：在世界粮食理事会电容断开直流电源，依靠自己的排放。
The problem generally is not the static charge itself on the object, but rather the spark generated when the object discharges.
问题通常不在于物体上的静电本身，而是在于物体放电时所产生的电火花。
The problem generally is not the static charge itself on the object, but rather the spark generated when the object discharges.
问题通常不在于物体上的静电本身，而是在于物体放电时所产生的电火花。
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