They work by bouncing microwaves off solid objects. 它们的工作原理是通过固体来反射微波。
Many cottages are a home from home, offering microwaves, dishwashers, tvs and videos. 很多度假屋都像自家一样,里面有微波炉、洗碗机、电视机和录像机。
For their first attempt, the researchers designed a cloak that prevents microwaves from detecting ( 6) objects. 作为头一步,研究人员设计出能阻止微波探测到物体的斗篷。
Microwaves help nuke their early breakfasts, noon lunches, and five-o'clock dinners. 北美人就算是吃饭也很有效率,微波炉一早就把他们的早餐、午餐和五点的晚餐加热好了。
Because light has a very high frequency, it can carry a lot more data than microwaves or radio waves, which have much lower frequencies. 由于光的频率非常高,可以比频率低很多的微波或无线电波承载更多的数据。
Due to the use of microwaves the plasma systems 400 and 660 provide for fast and damage-free plasma processing. 由于微波技术的应用,等离子体400和660系列可提供快速与无损害的等离子处理。
Lead in sheath heater of Microwaves. 微波炉发热器护套中的铅。
Even the shucking of oysters was made easier by microwaves. 甚至牡蛎壳也可以用微波做得更加松脆。
Cellphones send signals to nearby towers via radio frequency waves, a form of energy similar to FM radio waves and microwaves. 手机经过射频电波(一种与调频电波和微波类似的能量方式),将信号发送至左近的信号塔。
That concerns the transmission. Microwaves travel from one point to another in more or less straight lines. 这是个传输问题。微波以接近直线的方式从一个点发射到另一个点。
Industries began using microwaves to dry potato chips and roast coffee beans and peanuts. 微波开始被用于烘烤土豆片、咖啡豆和花生。
Microwaves that transmit television signals always travel in a straight line. 传输电视信号的微波以直线传播。
Soon there` ll be em spikes and microwaves. 很快就会布满电磁和微波。
The article deals with microwaves, with particular attention being paid to radio location. 这篇文章论述微波,特别注意无线电定位。
You got microwaves and satellites. 你被微波和卫星跟着。
Microwaves have got cheaper and hence more people can afford them. 微波炉已降了价,因此更多的人能买得起了。
The radars illuminate Earth with microwaves allowing detailed observations at any time, regardless of weather or sunlight conditions. 雷达使用微波照射地球进行科学观察,这种观察不受天气及日光的影响。
A cesium clock operates by exposing cesium atoms to microwaves until they vibrate at one of their resonant frequencies and then counting the corresponding cycles as a measure of time. 一个铯钟的工作原理是:将铯原子暴露于微波中,直到它们以一个频率共振,然后以一个相应的周期作为时间度量。
And more and more people rely on microwaves to thaw frozen food in minutes. 越来越多的人依赖微波炉在几分钟内把冷冻食品解冻。
Household appliances like blenders and microwaves are used in the kitchen. 果汁机、微波炉等是常用的厨房家电用品。
Radio wave: Wave from the portion of the electromagnetic spectrum at lower frequencies than microwaves. 无线电波:电磁波谱中比红外辐射频率更低的电波部分。
All home appliances such as televisions, microwaves, hairdryers, or any appliances that need to be plugged in will generate electromagnetic waves that will affect our health. 举凡所有家电,像是电视、微波炉,或是吹风机,任何电器只要插上插头,就会产生电磁波,我们的健康就会受到影响。
Yeah. But microwaves work completely differently, as you can see in this pamphlet. 是啊!但微波作用的方式完全不同,就像你在这本手册上看到的一样。
A hollow metal conductor that provides a path to guide microwaves; used in radar. 能够提供和引导微波路径的中空金属导体;适用于雷达。
That's true. Some molecules, like water and fat, are better absorbers of microwaves than others. 是的。某些分子,比如水和脂肪,比其他的分子吸收微波的能力强。
Satellite cases are being hardened to prevent circuitry from being fried by microwaves or other electronic weaponry. 而卫星外壳正被硬化,以保护电路免受微波或其他电子武器的灼伤。
During World War ⅱ, microwaves were used in radar systems as a way to detect enemy planes. 在第二次世界大战期间,微波是被用在侦测敌机的雷达系统之中。
Third, it "s alleged the microwaves in it might do harm to people" s health. 第三,所谓的微波在可能会伤害人类的健康。
A linear accelerator that uses microwaves. 用微波的线性加速器。
My friend explained that with microwaves and fast-food restaurants, many families don't sit down at meals together. 我的朋友解释说,由于微波炉和快餐店的缘故,许多家庭不坐下来一起用餐。