"It is electricity consumption by microwaves that has the biggest impact on the environment," say the authors.
作者说：“对环境影响最大的是微波的电力消耗。”
With costs falling and kitchen appliances becoming "status" items, owners are throwing away microwaves after an average of eight years.
随着成本的下降，并且厨房电器成为象征“身份”的物品，业主平均在使用了八年之后就把微波炉扔掉了。
However, David Reay, professor of carbon management, argues that, although microwaves use a great deal of energy, their emissions are minor compared to those from cars.
然而，碳管理教授David Reay认为，尽管微波炉消耗大量能源，但与汽车相比，它们的排放量很小。
But microwaves spread out as they propagate.
但微波在传送过程中会扩散。
You won't find this feature in any other microwaves.
这项特点是其它微波炉所没有的。
Their device uses microwaves to transform electricity into light.
它是利用微波把电能转换成光能。
"That's the frequency of microwaves," says NIST physicist Thomas Silva.
“那是微波的频率，”NIST的物理学家ThomasSilva说。
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。
The propagation of such microwaves will be explained in terms of equations.
这种微波的传播原理要用方程来解释。
Radar uses the reflection of microwaves of objects to determine their location.
雷达利用物体的微波的反射来确定物体的位置。
When acting as a normal radar, an AESA broadcasts its microwaves over a wide area.
当作为一种标准雷达运转时，AESA雷达向广域发送微波。
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。
Food processors, washing machines, dish washers, microwaves -use all of them to save time.
食品处理机、洗衣机、洗碗机、微波炉——用所有这些节省时间。
Food processors, washing machines, dish washers, microwaves - use all of them to save time.
食品处理机、洗衣机、洗碗机、微波炉——用所有这些节省时间。
Snow and ice emit microwaves, but the signal is different for wet, melting snow than for dry.
雪和冰都放射微波，但潮湿、融化的雪放射的微波信号与未融化的雪不同。
The sensors pick up the microwaves with an antenna and convert the signal into electrical energy.
传感器用天线收集微波并把信号转变成电能。
Since microwaves lie outside the range of human vision, scientists need special telescopes to analyze them.
因为微波在人的视力范围之外，所以科学家需要在特殊的望远镜帮助下进行分析。
Then he lays the nuts on a plate and microwaves them on high power for 40 seconds. The shells pop open like steamed clams.
然后把栗子放在一个金属板上，用微波炉高温加热40秒，栗子壳就会像蒸熟的蛤一样裂开。
This summer, Stephen Sweeney and his colleagues will test a laser that would do the job which Asimov assigned to microwaves.
今年夏天，斯蒂芬·斯威尼(StephenSweeney )及其同事将测试能够胜任这种工作的激光，用以取代阿西莫夫(Asimov)所指定的微波。
With nightly rental costs similar to fees for a good motel, RVs boast fridges, cookers, microwaves, showers and air-conditioning.
房车每夜的租金相当于很好的汽车旅馆了，里面有冰箱，炉灶，微波炉和空调。
This consists of a superconducting niobium conducting path that is configured with strongly reflective "mirrors" for microwaves at both ends.
这套系统内含一个超导铌通路（两端配置了强烈反射微波的“镜子”）。
Because light has a very high frequency, it can carry a lot more data than microwaves or radio waves, which have much lower frequencies.
因为光的频率非常高，可以比频率低很多的微波或无线电波承载更多的数据。
A fast method for spectrum analysis and interpolation using artificial neural network (NN) for the microwaves surveying system is studied.
本文研究了在微波探测系统中，利用人工神经网络做谱分析和插值的快速方法。
Wireless transmission emerged again in the 1960s, with a demonstration of a miniature helicopter powered using microwaves beamed from the ground.
20世纪60年代无线传输概念再次被提出，当时展出的一种微型直升机，通过地面发出的微波光束来供电。
Wireless transmission emerged again in the 1960s, with a demonstration of a miniature helicopter powered using microwaves beamed from the ground.
20世纪60年代无线传输概念再次被提出，当时展出的一种微型直升机，通过地面发出的微波光束来供电。
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