A power adapter that is in use will

A power adapter that is in use will generate heat and is hot to the touch. This happens because the energy consumed during the process of voltage conversion is wasted electrical energy released in the form of heat.

Results (Chinese) 1:

电源适配器是在使用中会产生热量，是烫手。这是因为电压转换的过程中所消耗的能量被浪费以热的形式释放电能。

Results (Chinese) 2:

正在使用的电源适配器会产生热量，并且对触摸很热。这是因为在电压转换过程中消耗的能量是浪费以热的形式释放的电能。

Results (Chinese) 3:

正在使用的电源适配器将产生热量，并且触摸起来很热。这是因为在电压转换过程中消耗的能量是以热量形式释放的电能的浪费。