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(Thanks to the Bear Ice Cream Cake for the prize!)

"Elder Chen is right!" Wei Tao and the two of them nodded again and again.

Chen Ying, who was listening to Qin Hailang's boasting, made her feel that this cow was too big, right?

His own grandfather is too, and he is holding each other like this!

Originally, Chen Ying was unhappy that Qin Hailang was late, and now she was very unaccustomed to all kinds of bragging.

The eccentric she suddenly rolled her eyes, and the tricky idea came up: "That...... Mr. Qin. Didn't you say that your Star Research Institute is omnipotent? Or you could help my grandfather design an epoch-making diesel engine for tanks. It doesn't need to be very strong, it is 2 or 3 times the horsepower of the world's most advanced diesel engine. ”

Qin Hailang was originally boasting well with a few guys, but when he suddenly saw this girl choking on herself, it was obvious that she was demolishing her own steps!

However, he has long practiced all kinds of cheekiness, "Your grandfather belongs to Jungong, and I can't interfere with your Jungong's things." ”

"What is this, my grandfather will definitely not mind. Besides, if my grandfather gets an epoch-making diesel engine, I don't know how much I would thank you. Chen Ying smiled proudly. She knew that she had broken the other party's braggart.

"Yingying, how did you talk to Mr. Xiao Qin, nonsense. Chen Jiancai glared at the other party when he saw his granddaughter deliberately carrying it, and then said to Qin Hailang with a smile: "I hope Xiao Qin doesn't mind, my granddaughter is this temper." ”

"No, it's fine. Qin Hailang touched his nose in embarrassment. Bragging about this problem is getting worse and worse.

"If you can't make it, you can't make it~ What excuse to make. Chen Ying muttered quietly.

", despised by a girl. Qin Hailang was speechless.

"Ding Dong, the system task is coming, please check it on the host. ”

"Damn, have you inspired the task? This cow is not blowing in vain. Qin Hailang's spirit was shocked. tasks, I like it.

"Open the task. ”

System Mission: In view of the fact that the host is despised by a girl, the host must get back face! Build an epoch-making diesel engine for them to see, or take out the design drawings!(Complete the task to get a lottery chance, get 100,000 task points, and take back the Ark Reactor if the mission fails!)

After watching the task, Qin Hailang's old god was there: "This is the rhythm of pretending to slap my face." ”

But he can't build such a bullish diesel engine, but he has a system!

"Xiao Xin, help me choose a few special diesel engines for tanks with ox forks!" Qin Hailang communicated with Xiao Xin in his mind, for the sake of the task value, for the lottery, this forced him to pretend.

"Good host. ”

Galactic Alliance: 8-cylinder diesel engine (1 unit) obsolete 10,000 years ago, 300 mission values. (Maximum output of 3000 hp and maximum speed of 200 km/h)

Galactic Alliance: 12-cylinder diesel engine (1 unit) eliminated before 9900, 350 mission values. (Maximum output of 5000 hp, maximum speed of 300 km/h)

Galactic Alliance......

Qin Hailang didn't even need to look at the back, the two most rubbish ones had already made him very satisfied.

"The 8-cylinder diesel engine that was eliminated 10,000 years ago alone can reach a terrifying 3,000 horsepower! Even a sports car is only three or four hundred horsepower. This 3000 horsepower is indeed awesome.

However, this is also because of the difference between diesel engines and gasoline engines. Diesel engines are characterized by high horsepower, that is, high torque, but slower speeds. But the gasoline engine is fast, but the horsepower is small.

This is why many large trucks, ships, etc. use diesel engines, because it has a lot of horsepower! Otherwise, how can a truckload of goods be moved?

It's the same with tanks, no matter how light a tank is, it weighs dozens of tons, right? If you use a gasoline engine, you can't pull it at all. But the diesel engine is different, booming and powerful.

This is also the reason why the tank goes so slowly, one is that it is heavy, and the second is that the diesel engine itself is good at strong torque, not speed.

Many tanks have a top speed of no more than 60 or 70 mph. However, many cars can reach multiple speeds, and sports cars can even reach speeds per hour. Because the cars use gasoline engines, not diesel engines.

But Qin Hailang looked at this 9 gang diesel engine that was eliminated 10,000 years ago, and the maximum speed could reach 200 kilometers per hour!

"Nima, that is, if this engine were loaded on a tank, wouldn't it make this tank as fast as a car? Qin Hailang smacked his lips.

At this speed, you just can't hit you with the enemy's shells, because you're moving too fast.

Not to mention the second 12-cylinder diesel engine, which has a maximum output of 5,000 horsepower and a maximum speed of 300 kilometers per hour. Are you going to heaven?

"No, I won't consider the second one, it's amazing. Just buy the first one. Qin Hailang smacked his lips. He was afraid that getting the second one out would scare a bunch of people to death!

The first one was pretty impressive.

"Buy the 8-cylinder diesel engine that was eliminated 10,000 years ago by the Galactic Alliance!"

"Ding-dong...... After deducting 300 task points, the purchase is successful. ”

"Who said I made excuses! I really didn't bother to meddle. I now have a diesel engine that has just been developed by the Star Research Institute in my warehouse! After Qin Hailang exited the system, he said with a smile.

As soon as Qin Hailang's words came out, Academician Chen Jiancai, Wei Tao, and others were all surprised! They did not expect that Qin Hailang would actually have research and development of diesel engines. But when I thought about it, the other party also opened a car company before. It also made a 4-cylinder gasoline engine that shocked the world. It can finish off the engine of the Ferrari 488. This proves that people do have material in the engine.

But Chen Jiancai did not hold out much hope. After all, what he wants is a diesel engine for Jun, which is not civilian. In many countries, it takes more than ten or twenty years to develop such an engine. There's so much to be included in it!

"Oh, then tell me how epoch-making it is!" Chen Ying never thought that Qin Hailang really had a new engine. But now she's going to break the casserole and get to the bottom of it.

"Bookmark for easy reading"