Today, people take a plane very often. But do you know who inventedthe first plane? In fact, the Wright brothers built the first plane. On December17th, 1903, they flew a plane for the first time. This flight lasted only 12seconds. But it was an important flight. After that, a lot...
They rebuilt a glider(滑翔机) for many many times, experimenting(做试验)to make it fly.Although the brothers failed many times to produce a working aircraft(飞机) that would allow humans to fly, on December 17, 1903 they successfully invented and built the world's first plane. It would ...
【题目】A Flying Machineo you know who invented the first plane in the world? It wasinvented by two American brothers, Orville Wright and hiselder brother, Wilbur Wright.For thousands of years, people couldn't fly like birds inthe sky, butthe Wright brothers were men with perseverance.They ...
Imagine that as you are boarding an airplane, half the engineers who built the plane tell you there is a 10 percent chance the plane will crash, killing you and everyone else on board. Would you still board? In 2022, over 700 top academics and researchers behind the leading artificial inte...
B. The people who built the plane. 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 翻译结果2复制译文编辑译文朗读译文返回顶部...
宾语从句可以用连词that,连接代词who,whom,what,which;连接副词how,when,where以及if和whether引起.连接代词和连接副词在宾语从句中作一相应的句子成分,if或whether表示疑问,而that没有意义仅起连接作用.二、宾语从句的分类:1.作动词的宾语从句:如:Everyoneknowsthatheisagoodstudent.Hewonderedhowthepyramidswerebuilt.2...
Who built the first US jet engine? GEBuilds America's First Jet Engine In 1941, the U.S. Army Air Corps picked GE's Lynn, Massachusetts, plant to build a jet engine based on the design of Britain's Sir Frank Whittle. Six months later, on April 18, 1942, GE engineers successfully ...
The English-language Wikipedia article on the airplane states that Clément Ader ‘attempted to fly’, whereas ‘the Wright brothers invented and flew the first airplane’. The French-language Wikipedia, in turn, points to France's pioneering role in aviation – which contrasts with the emphasis ...
Who invented the first electric heater? Who invented the first iPhone? Who invented the first handheld camera? Who invented the first traffic light? Who built the first rocket engine? Who invented the first fighter plane? Who invented the first automobile air conditioner?
He wondered how the pyramids were built. 2. 作介词宾语: 如:This depends on how hard you work. Is there anything wrong in what I said? 3. 作形容词的宾语: 如:They are confident that they can do the job well. I am not certain whether the train will arrive on time. 三:使用宾语从句...