Chapter 106 (2/2)

This is the reason why we have used a lot of bearings and other accessories provided by President Wang. If we don't use these materials and accessories provided by President Wang, it will be very difficult to reach nine. ”

Wang Bin nodded and asked the system secretly at the same time; ”System, how about Donald's technical drawings, their performance, technical integrity and how many energy coins can be deducted?”

Although Wang Bin has a certain understanding of aeroengines, in fact, it is only limited to ordinary people. Even compared with those military enthusiasts, he is not as good as them. Therefore, of course, he can't know the technical performance of this engine accurately. The best way is to ask the system.

”Host! According to the data of this drawing, the maximum length of the engine in the drawing is 4.9M, the maximum diameter is 1.1m, the maximum diameter of the nozzle is 0.61m, the self weight is 1.0T, and the maximum thrust is 120kn.

The technical performance is very good for the host world, and has reached the international advanced level of the host world.

At the same time, the technical integrity of the engine in this drawing is 100% except for the material technology of the engine. According to the system identification, the deduction price of this engine drawing shall not be less than 10000 energy coins. The system recommends that it be purchased at the lowest energy currency price of 10000. ”Just after Wang Bin asked, the system gave the price for purchasing this engine.

For the price given by the system, Wang Bin is still a little surprised. In the system, the price of an engine with similar performance to this engine is as high as about 100000.

However, the price of purchasing the technology of this engine from Donald is only 10000 energy coins, which makes him feel that it is really expensive to buy technology from the system.

But then he understood why the technology sold by the system was so expensive.

This is because the technology sold to him by the system will directly instill the technology into his mind. There is no situation that he can't understand.

It even includes some other related technologies, such as how to build the production line.

Therefore, in fact, the price of these technologies purchased in the system itself is not high, even lower than what he bought from Donald.

However, the price of these knowledge instilled into the mind of the system is not comparable to these technologies themselves, so the price purchased from the system will be higher.

Wang Bin, who regained his mind, said to Donald, ”Mr. Donald, your engine technology may be the top aviation technology in your world.

Compared with the world where I live, your engine technology can't be compared with those engines with real high performance.

However, as our Tiangong technology, the most primary air launch in my real world in the future is also enough, so I also accept this technology. As for the deduction price, it is calculated according to the price of system identification, 10000 energy coins! ”Wang Bin said.

Donald nodded and said, ”yes, Mr. Wang! It's based on this price.”

Donald was not surprised by the price given by Wang Bin. In fact, when he brought the technical drawings and data of this engine to the mall, he had the system identify it, so he knew the price long ago.

Then Wang Bin and Donald talked again, and they returned to their own world.

As for the extra part of energy coins, Wang Bin did not directly give it to Donald, but directly buckle it in his own hands. He will settle it after he purchases their Tiangong technology products next time.