电子专业外文翻译3.doc

A TRANSLATING There can be no doubt that the 1900s is remembered as the electronic century.Of course there have been other great advances,in medicine,intransport,inscience,in commerce,and many other fields,but where would they have been without the instruments and devices that electronics has provided? How would you see a 3D virtual image of your beating heart with no electronics? How would you get money out of the bank on a Sunday night without electronics? Would you go to a pop concert that had no amplifiers,large screens or lighting effects? Dont say you would rather watch TV-there would not be any. Electronics in the only 20th century started thriving at a greater speed unlike the per-20th century developments.The radio invented by the Italian genius Marconi and the work of Henry Hertz opened the road to further discoveries and inventions.The vacuum tubes at that time worked as a miraculous component for the radio devices. The invention of the television was a miraculous thing for the mankind.It was revolution in both communication technology and also for the world media.The distances between the continents did not seem to be far enough.The credit goes to the British engineer John Logic Baird who followed the footprints of Marconi and tried to send the images in the same way as the speech.After a long experiment he found that a series of static pictures if sent within a small interval of time in between them,seem to be moving. The real electronics what it is called today was actually started after the discovery of the transistor effect.Transistor opened the road for the electronics and more importantly it opened the road for the computing world.Computers of various types started hitting the market and the research works got a boost. Some other problems were also there like the assembling of the electronic components on a single mother board.Jack Kilby in Texas Instruments found a very nice solution.He suggested to throw away all the wires and tried to connect th