These craftsmen really didn't deceive Cao Cao, the parts used in the electric car are too precise.

The current Cao Wei can't be produced at all.

You must know that now Dahua has used lathes, and has developed micrometers and vernier trucks, and the accuracy has been accurate to the thousandth.

And what about Cao Wei? At present, there are no lathes and vehicle tools at all, and they still stay on the meter ruler produced by Dahua, and it is not very accurate to the millimeter position.

In terms of accuracy, Cao Wei and Dahua are far apart.

The most important thing is that although these craftsmen did not deceive Cao Cao, they still concealed a lot of truths after all.

For example, they understand the principle, but even if they can make the right parts, they can't actually make an electric car.

Building a car is not as simple as a cat drawing a tiger.

But in short, Cao Cao understands that even if they are given an electric car, they will not be able to make it.

Cao Cao was so angry that he couldn't help but scold: "Rice buckets, all rice buckets, a bunch of rice buckets!" What's the use of me keeping you rice buckets? Yes? Tell yourselves, what can you do? ”

"Go down, go down! Get out of here! After you go back, study the production method of electric cars, if you can't study it again, I will scrape you alive! ”

The craftsmen retreated in shock and rage.

Now this catastrophe has been avoided, but in the long run, how can it be done?

Who can guarantee that they will be able to dodge it every time?

……

Dahuaguo, the emperor of Dahua, Lu Bu, currently appears in the military scientific research base.

Military scientific research bases, the highest level of secrecy.

All the scientific research results developed here are applied to the military.

Emperor Lu Bu called Huang Chengyan to his side and couldn't help asking: "Guozhang, I don't know how the steel chariot has been developed?" ”

Huang Chengyan introduced: "Your Majesty, there is no big problem with the body of the steel chariot at present, but there is still a small problem with the engine. The current horsepower cannot keep up, and now it can only reach a rate of one hundred and eighty miles per hour. ”

One hundred and eighty miles per hour?

It sounds like it's fast, but it's actually because Huang Chengyan and they are used to using it.

When converted into kilometers, it's only 90 miles.

Later generations of motorcycles were faster than this.

This speed, not much more than an electric car, is definitely not good.

At least a speed of 12 or more per hour is required to barely reach the standard.

However, this kind of problem is not urgent, and they need to improve step by step, which is slow work.

As if seeing the look of dissatisfaction on Lu Bu's face, Huang Chengyan hurriedly said: "Your Majesty, although the steel chariot still needs to be continuously improved. But the hot air balloon has already been developed and has been tested and only needs a few minor changes before it can be put into production. ”

Well?

Has a hot air balloon been developed?

That's not bad.

In fact, if you deal with Cao Wei at present, it is still a hot air balloon that can come in handy.

Steel chariots, just need to be used as auxiliaries.

Because if it is a field encounter, even if you don't use a steel chariot, Cao Wei is far from being Dahua's opponent.

Of course, there are definitely advantages, and they are obvious, but they are obviously not to the point of absolute suppression.

And when the steel chariot is produced, it will form an absolute suppression situation for Cao Wei's army.

Now that the hot air balloon has been developed, of course Lu Bu wants to see with his own eyes how effective it is.

So, Lu Bu couldn't help but say to Huang Chengyan: "Guozhang, take the hot air balloon you developed into the sky once, let me see how the effect is." ”

"Yes, Your Majesty, Weichen will arrange it."

Soon, Huang Chengyan made arrangements.

The hot air balloon that Lu Bu saw was very large, even larger than what later generations saw.

Below is a huge hanging basket, according to Huang Chengyan, inside the hanging basket, it can probably carry a weight of about 600 catties.

Six hundred pounds? It's barely enough.

In a hanging basket, at least two people need to cooperate with each other, and two people have to weigh more than 300 catties.

The remaining 300 catties can be used to put weapons, tools, fuel, and so on.

Two experimenters methodically carried out the lift-off inspection.

This is also what Lu Bu asks of them.

Hot air balloons usually need to be maintained and checked regularly.

Be sure to do a full inspection before liftoff.

Because the danger of hot air balloons is too high, once there is a small omission, after reaching the sky, it may become a catastrophe.

After thoroughly inspecting the balloon, the two operators began to ignite.

The flames were very large, and the heat generated quickly entered the sphere above.

A few minutes later, the hot air balloon began to shake due to the buoyancy of the hot gas.

After a while, the hot air balloon began to slowly rise into the air.

Gradually, it rose higher and higher, and soon became a small dot in the sight of the people below.

In today's sky, the wind is not very strong.

The goal of today's experiment is to control the hot air balloon to the designated position, and in the process, use the weapons carried in the hot air balloon to strike at the three predetermined targets.

The blow doesn't need to be too precise, but at least it needs to have a rough range, and the deviation should not be too large.

For this experiment, three large goals were drawn five miles away, ten miles away, and fifteen miles away.

These targets are prominently marked, and they are clearly visible in the sky.

It is still quite difficult to control a hot air balloon in disguise in the air.

You need to go to different heights, find the right airflow, and then use the airflow to achieve the purpose of changing the direction you want.

If the problem of controlling the direction can be solved, then the hot air balloon can be put into use.

After the hot air balloon lifted off, Lu Bu, Huang Chengyan and others went to the first target five miles away.

Soon, the crowd was at the first target.

Lu Bu stopped a mile away from the first target.

Huang Chengyan couldn't help but persuade worriedly: "Your Majesty, this place is too close to the target, and the emperor will move to a safe place." ”

Lu Bu looked at Huang Chengyan and couldn't help but ask with interest, "What?" Isn't Kunator confident in the hot air balloon he developed? ”

Huang Chengyan couldn't help crying and laughing: "No, but the emperor is the body of ten thousand times, and he can't stand under the dangerous wall." ”

Hearing Huang Chengyan's words, Lu Bu couldn't help laughing and said, "Guozhang, you have to have confidence in your subordinates!" I believe in you, and I believe in all researchers! Okay, without further ado, let's watch it here. ”

Lu Bu believed that since Huang Chengyan dared to say to himself that the hot air balloon had been successfully developed, then they had definitely experimented beforehand.

Now, let's see how accurate a hot air balloon can be.

(End of chapter)