论文部分内容阅读
美国大发明家爱迪生曾经说:“一切发明都需要等待,不要着急。”但是,并不是所有发明都需要经过漫长的等待和深思熟虑。有时,无心插柳也会成荫。1微波发观者:珀西·斯宾塞美国雷神公司工程师珀西·斯宾塞是一位电子学奇才。1945年,当斯宾塞在测试用于雷达装备的微波辐射器(磁控管)时,突然感觉西裤的口袋里有点不对劲,甚至听到了“咝咝”的声音,结果发现是他口袋里装的一块巧克力融化了。他猜可能是磁控管发射的微波烤化了巧克力。由此他立刻意识到也许可以把微波应用到厨房烹饪上,于是微波炉诞生了。
Edison, the great American inventor once said: “All inventions need to wait, do not worry.” However, not all inventions require long wait and careful consideration. Occasionally, unintentionally inserted willow will be shaded. 1 Microwave Observer: Percy Spencer Raytheon Engineer Percy Spencer is an electronics scientist. When Spencer was testing the microwave radiators (magnetrons) for radar equipment in 1945, he suddenly felt something in the pockets of the trousers and even heard the sound of “咝 咝” and found that he was A piece of chocolate in your pocket melted. He guessed it could be a magnetron fired microwave roasted chocolate. So he immediately realized that microwave may be applied to the cooking of the kitchen, so the microwave oven was born.