A car that can be used like a flying machine at low altitude. It's not a very novel concept, but Liu Shiqing was stunned to portray it as a high-tech product that seems to be able to reach out, which is mainly due to Liu Shiqing's large number of numbers listed in his speech, and the number jù of a relatively primitive flying car that he searched for with a signal receiver was done as it was. Liu Shiqing himself calculated these numbers and knew that they would indeed work.

One of the most critical aspects of a flying car is its engine. Relatively mature engines for flying cars. It is somewhat similar to the engine principle of an airplane. It was even transformed from a mature turboprop engine. Using existing technology, it can be manufactured. However, there is a defect of the high cost of the system. There is no way to popularize it.

In fact, as early as March of the cutting edge, the Americans had successfully tested the world's first flying car "Leap", a flying car launched by the Trafford Car, Massachusetts, USA, which could fly in the air or drive on land. It can be transformed from a two-seater road car into an airplane. The "leap" is powered by a four-horsepower engine, which can be used as the driving force of the car or as the rear thruster of the "airplane". When you want to "fly", just press the button "within the sky your car will turn into an airplane with a wingspan of more than 7 meters." When not flying. The wings can be folded up. Zoom next to the driver's seat. In addition, the "Feiyue" is equipped with high-end scientific and technological equipment such as global satellite positioning system, electronic computer automatic control system and satellite control technology, so that the pilot does not need to master the difficult driving skills like an aircraft pilot.

However, this kind of flying car is winged, and the flying car described by Liu Shiqing is closer to the flying car described in "Star Wars" in terms of appearance, without wings, which can save more space and consume less energy.

After Liu Shiqing's performance was finished, the twelve judges in the audience were also very interested. Questions. Babbling, asking everything. Liu Shiqing also answered them one by one, and admitted that the flying car he described was still in the fantasy stage, and whether it could become a reality depended on domestic automotive experts. Especially the engine specialists.

Same as ultra-high-precision CNC machines. The engine is also an important issue that cannot be avoided at all in China's modern industry and modern national defense. From the engines of large airliners and high-end fighter jets flying in the sky, to the engines of sports cars running on the ground, the engines of high-end cars, or the lack of production capacity, it is completely necessary to excuse itself. Or after production, there are too many defective products that cannot meet the design requirements. There are more things involved, in terms of engine theory, it is much more backward than Europe, the United States, Russia and other countries and regions, and the design is not good, in terms of manufacturing technology, materials and so on. It's all a problem.

And one more. A big reason for this is in the field of engines. There is no real figure capable of provoking the sorghum. High-end engines have always stayed at the stage of imitating European, American and Russian engines. In other words, this group is a group that lacks innovation, is good at piracy, and is not very suitable for originality.

In terms of engine technology, it is also a key area for foreign enterprises and governments to focus on China. Here's a very simple example. A state-owned enterprise in China and a well-known German high-end automobile manufacturer, Bavarian Maschinenbauk AG Dewen: than... Compare. That is, the commonly known BMW has just cooperated to produce the Yingma series of cars.

BMW's approach is simple: split the car into several modules, first produce it in Germany, and then ship it to China. It is then assembled by a joint venture. The engine used in BMW cars is even more hermetically sealed. It can't be dismantled, and it will be scrapped as soon as it is dismantled.

The state-owned enterprise in Huaxia could only be reduced to an assembly plant, from the research and design of automobiles to the production of parts, initial installation, etc., all of which were excluded, and there was no way to intervene in it. Of course, there are benefits, which saves a lot of trouble, but the dividends received every year are not a lot at all.

Not only BMW, but also many foreign companies that have joint ventures with local enterprises in China are not fools, they have firmly grasped the core, sub-core, and even sub-core technology in their hands, and they can share the money, anyway, the Huaxia market is so big, even if they divide a piece, they will not make less money. But if you want technology, no way. China's so-called "market for technology" policy strategy has long been reduced to an empty phrase in some form.

Now, with the gradual relaxation of China's policies, many foreign companies have entered the Huaxia market. More inclined to build a sole proprietorship, if you have money to earn yourself, you won't get a penny for you, let alone technology.

In such a situation, even if Liu Shiqing reported all the numbers of Chuan Yi and turboprop engines, Huaxia's Qizhou Ice would be able to make it.

After dealing with the professors' questions, the judges showed their number plates one after another, and the twelve judges, without exception, all gave a perfect score of 10. Not surprisingly, Liu Shiqing must be the overall champion of the finals of the 3-year freshman English speech contest today.

Liu Shiqing walked down from the stage, and a middle-aged man squeezed out of the crowd, "Liu Shiqing, don't be in a hurry to leave." I have a few words for you. ”

Liu Shiqing took a closer look at the middle-aged man, who was an associate professor in the Department of Automotive Engineering of the School of Mechanical Engineering of Mizuki University. is called Niu Baoyao, specializing in gas turbines, and seems to be an expert who enjoys State Council allowances.

"Professor Niu, do you have something?"

Liu Shiqing has always respected technicians like Niu Baoyao, perhaps their mastery of technology is far inferior to Liu Shiqing, but without them, there would be no Huaxia's current industry.

"It's great that you know me." Niu Baoyao was originally worried that Liu Shiqing didn't know him, but now he saves the time to introduce himself. It's much easier to talk about, "That's right, I'm working on a new engine, and I lack an assistant." I also listened to your speech just now, and it was very good, and the number jù was very detailed, and I could see it. You're in the engine field. I have my own ideas. I wonder if you'd like to be my assistant? Assist me in the development of new engines. ”

Liu Shiqing shook his head. "I'm sorry, Professor Niu. I wanted to be your assistant. But I don't have time. ”

"Don't be too busy refusing yet, if you're willing to be my assistant, I can say hello to the department for you. In terms of scholarship assessment, class attendance, etc., it can open your door to the future. In addition, I will be an assistant, I will not let you work in vain, I can give you a certain amount of money and goods as a reward, one, at least not less than fifteen hundred yuan a month. Niu Baoyao said a price that he thought was high.

In universities, it is an open secret that professors record students. Those master's and doctoral students help their supervisors with their work and do research, not to mention the hard work. I can't get a few dollars a month, and I will get out of the results in the future, and the people who sign the papers or reports are also their supervisors, if the tutor is in a good mood, or if I have a conscience. He will also let his students sign along. The tutor's mood is a little darker, don't look at the work you have done, even the whole research is done by you, the tutor has not even done the work of cleaning and test tubes, people still occupy all the research results with peace of mind, you have no benefit from farts except for hard work.

Don't look so hard, but if you don't do it, you can't do it, people are your mentors, whether you can graduate smoothly, whether you can get a degree certificate, whether you can learn real skills, it's all a matter of a word from the tutor. Even if it is to record you, you have to admit it. If you don't want to do it, others will try to give up your seat.

Niu Baoyao is no exception, and the remuneration he gives is not small, but once a key breakthrough is made in the research, and finally a mature result is formed, it will be in hand if it is less than hundreds of thousands, hundreds of thousands, and more than millions. At the end of the day, it's still him who takes the lion's head. Actually, calm down. Thinking about it, this is also a very normal thing, occupying upstream resources, has always been the least forceful, the most profitable group of people. This is true of capital markets. The academic field will not be an exception. The kind of factories characterized by labor-intensive is even more obvious, the boss may be able to earn millions, tens of millions, and the front-line workers who sweat blood and sweat may be paid 8,000 or 10,000 yuan a year to make a living, and it may be difficult to make a living.

Liu Shiqing smiled faintly, not to mention that he really didn't have time, even if he had time, it was impossible to take Niu Baoyao's salary in his eyes. "Professor Niu, I'm really sorry, I really don't have time. I can only say I'm sorry to you. ”

Niu Baoyao didn't expect Liu Shiqing to give him face so much, he pondered for a moment, and said kindly: "You think about it again." Go back and give me the answer. That's right. Presentations you made on stage. It's exciting, can you give me a copy of the speech? I want to see it. ”

What can't be given to a speech. This is a speech made in public, and there are people filming the whole process below, as long as you have the heart, you can sort out the content of Liu Shiqing's speech. Let alone. Since Liu Shiqing took it out, he is not afraid that it will not see the light.

"Since Professor Niu likes it, this is my original manuscript, so I'll give it to you." Liu Shiqing smiled and took out the speech from his pocket and gave it to Niu Baoyao, "Please also ask Professor Niu for more advice." ”