论文部分内容阅读
在生活节奏越来越快的今天,省时又方便的微波炉已成为家庭必备的电器。微波炉是利用水分子在微波的作用下发生高频率震动而相互摩擦产生热量来加
In the increasingly fast pace of life today, saving time and convenient microwave oven has become a household essential appliances. Microwave is the use of water molecules in the microwave under the action of high frequency vibration and mutual friction generate heat to add