机械工程导论论文（国外英文资料）.docVIP

机械工程导论论文（国外英文资料） Introduction to mechanical engineering I am delighted to come to chongqing university with excitement. It is not only the first touch of happiness in college life, but also a vision for the bright future. I will never regret choosing a machine, but I will be proud of it because it is a good profession and has a bright future. And I love the mechanics of believing that Im going to have a little bit of success in the future. To be honest, I didnt know much about machinery, so I went enthusiastically into the first class of the introduction of mechanical engineering. Professor at first xiao-an Chen took us walking in a mechanical historical long river, along the way, let us about developments in the understanding of the world, but a mechanical history of China has a relatively deeper understanding. After the first industrial revolution, the machinery of our country went off the rails with the world machinery. The mechanical products that people created, such as the compass car, the seismograph, were the most advanced mechanical level at that time. Look at the design and working principle of the south, the creative and production level of exquisite impressed me deeply, and listen to professor Chen, say now has yet to recover, is to let I lament! We lament the wisdom of the people, and lament the advanced machinery of our country. In this way, the new generation of us can only not build up our self-confidence. Now we are working hard to learn the scientific and cultural knowledge and strive for the great rise of China. See now, although I now is a manufacturing power, but not manufacturing powerhouse, and our manufacturing level compared with the developed countries such as America, Japan and other large gap. Main performance in the manufacturing process and equipment of behind, low level of productivity of excess, shortage of high levels of productivity, product quality and the technology is not high, technical development capability is not strong, the