you'll see speaker enclosures usually have openings at the front or the back so air can move more freely in and out of them to generate decent sound. The same is true of headphones and
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 "...
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 ...
athere are a lot of small living things 有很多小生物[translate] abe able to make sentences with the above words and expressions 能做句子以上述词和词组[translate] aSend me a kiss you 送我一个亲吻您[translate] a做的多了,也就看得多了 Did have been many, also looked a lot[translate] ...
aYes, I do. I feel stressed sometimes. First, there are so many courses I have to take, so much homework I have to do and I don’t have enough time to do. If I don’t finish my homework, my teacher will shout me. These make me stressed. Also, I don’t have the time to ...
a那是哪儿的 Where is that [translate] a他们做各种类型的回家作业。 They make each kind of type to go home the work. [translate] a你来给我送药送水啊 You come to me to deliver the medicine to supply water [translate] amanagentcompany managentcompany [translate] a新股 New stock [...
apapaya-flower 番木瓜花[translate] a我们也应注意个人卫生 We also should pay attention to the personal hygiene[translate] a唱片 Phonograph record[translate] a230支的价格是349 300支的价格根据颜色来定的 230支的价格是349 300支的价格根据颜色来定的[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), ...
aSomeone introduces you to a stranger in a formal situation.What do you see 某人在一个正式情况介绍您给一个陌生人。什么您看见 [translate] a我们制作了非常轰动的cd唱片 We have manufactured the cd phonograph record which causes a stir extremely [translate] ahah, woke up? I heard of it. hah...
Then there was the Phonograph and Gramophone Next, we had analog tapes (think: large reels) Then we made magnetic tapes smaller (think: cassettes) Next, vinyls (analog copies of sounds/ pressed soundwaves) And finally, we make it to the digital age (tapes, CDs, etc) ...