10. The smart bra works by using a microwave antennae system, which can easily be woven into fabric. microwave 英英释义 noun 1. kitchen appliance that cooks food by passing an electromagnetic wave through it heat results from the absorption of energy by the water molecules in the food ...
A. Rankin works at a university. B. Microwave cooking doesn't need water at all. C. Microwave cooking is becoming more and more popular. D. A new way to cook food with no nutrient losses has been found.C()4. What is the passage mainly about? A. How to cook food quickly. B. ...
2.The microwaves are absorbed by the food up to a depth of about 1 inch (2.5 cm). Cooking then continues as the heat is dissipated within the food. 3.Cooking times vary according to the container used and the properties of the food: ...
In a conventional oven, the heat has to migrate (by conduction) from the outside of the food toward the middle (seeHow a Thermos Worksfor a good explanation of conduction and other heat transfer processes). Hot, dry air on the outside of the food evaporates moisture, so the outside can...
Something is microwave-safe if it doesn’t heat up directly when nuked, even if there is no food or water inside. A microwave works by heating up water molecules and creating heat through friction. A microwave safe container won’t melt as the food heats indirectly, this is important as ...
t count it.When you’re running late for work, and there’s no time to fix breakfast at home so you go to the fridge and microwave cook the food you have.Or if you’re feeling a little lazy to cook meals, then you microwave it instead. But the one the question onMicrowave, how ...
Microwave ovens are convenient and energy efficient. Some worry about their impact on food and health risks from the electromagnetic radiation. Learn what the experts say.
Any metal or conductive object placed in the microwave oven will work as an antenna and could cause electric arc and even fire if it has sharp edges. Microwaves are prevented from leaking from the oven by metal box in which the food is placed, that works similarly to Faraday’s cage....
Amicrowave convection oven worksby using a built-in fan to circulate hot air around the food. The results are that it will cook your favorite dishes more evenly than just using a microwave or regular oven, including meats, fish, vegetables, and fruit. And because there is no preheating requ...
But what about metal? The walls inside a microwave oven are actually made of metal. It turns out that a fairly thick piece of metal works a lot like a mirror. But instead of reflecting an image, it reflects microwaves. If you were to put food in a heavy metal pan and put it in ...