Headphones (which are often called "cans" by DJs and people who work inradiobroadcasting) work in exactly the same way as speakers, so you might want to consult our article onloudspeakersif you're not sure how they usemagnetismto turn electricalenergyinto sound. The biggest difference between ...
It took the inventor and his team several years to develop the first phonograph. Edison's intensive work on the phonograph began in the late 1870s, and after numerous iterations and improvements, he unveiled a marketable version of the phonograph in 1888. This commercial model, known as the "...
aYouth Hotels are mainly built for young visitors. 青年旅馆为年轻访客主要建造。[translate] a下午放学后,回到家我先写作业,写玩作业后吃饭,吃完饭,我在楼底下玩了一会后 Is on vacation from school after in the afternoon, gets the home I to write the work first, after writes plays the work to...
Imagine an airplane flying one millimeter above the ground and circling the Earth once every 25 seconds while counting everybladeof grass. Shrink all that down so that it fits in the palm of your hand, and you'd have something equivalent to a modern hard drive, an object that can likely ...
a我有几个家人 正在翻译,请等待... [translate] a我的名字叫许一多。我今年20岁。我工作在北京,一家物业公司做业务员。 My name is called to permit more than one.My this year 20 years old.I work in Beijing, a property company is the clerk.[translate] ...
How did the phonograph work? If you want to record sound, you speak into the tube (1). The sound energy from your voice makes a diaphragm (like a mini drumskin) vibrate, pushing a needle (2) back and forth and cutting a groove into some metal foil wrapped around a cylinder (3), ...
The computer collects the data and plots a map of current over the surface that corresponds to a map of the atomic positions. The process is much like an old phonograph where the needle is the tip and the grooves in the vinyl record are the atoms. The STM tip moves over the atomic con...
It is up to weather. 翻译结果5复制译文编辑译文朗读译文返回顶部 How does your mother go to work every day? That must regard the weather to decide. 相关内容 aDeath Before Dishonor 死亡在不名誉之前 [translate] a豪华整体式仪表台,新型豪华驾驶室。 Luxurious integral-type gauge board, new ...
a签署唱片发行协议 Signs the phonograph record release agreement [translate] aa bath uses even more water than showers 浴比阵雨使用更加水 [translate] a老师给我们讲述了校规,它非常严格 Teacher narrated the school regulation for us, it is extremely strict [translate] a我对不起你们 I am unfair to ...
What year did Thomas Edison invent the phonograph? Did Thomas Edison donate money? Who did Nikola Tesla work for in America? Did Thomas Edison receive any awards? How did Albert Einstein contribute to society? Explore our homework questions and answers library ...