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如今,微波炉可以说是现代家庭必不可少的家用电器,它为人们快节奏的生活带来了极大的便利,人们可以用它来烹调食物、快速解冻、加热食物甚至代替烤箱来烘烤蛋糕。在日常的使用过程中,可能你也知道,用金属烹调器皿盛放的食物是不可以放在微波炉里进行加热的,但你知道这是为什么吗?首先,我们来了解一下微波炉的原理。微波炉,顾名思义,是用微波来煮饭烧菜的。微波是一种高频率的电磁波,它在宇宙和自然
Nowadays, microwave ovens can be regarded as essential household appliances for modern families. They bring great convenience to people's fast-paced life. They can be used to cook food, quickly thaw, heat food and even replace ovens to bake cakes . In the course of daily use, you may know that food in metal cooking utensils can not be heated in a microwave oven, but do you know why? First of all, let's take a look at the principle of a microwave oven. Microwave ovens, as the name suggests, use microwaves to cook food. Microwave is a high-frequency electromagnetic wave, it is in the universe and nature