Chapter 100： Important day

"Start the engine! Start the engine!" On a flat grass, a staff member shouted to the ground crew standing on the wing.

In front of him, a me-109 fighter jet that had just been produced and adjusted was ready to take off. Its oil is refined, and almost half of its engine parts are manually adjusted by engineers.

With the efforts of the ground crew, the fighter's engine began to rotate, making a roar. The propeller turned, because it was getting faster and faster, and gradually disappeared from people's field of vision.

"The sound sounds like everything is normal! There is no problem with the operation! The vibration is within a reasonable range!" A testing engineer reported loudly to the teacher around him: "It is exactly the same as the data in the laboratory!"

"The ground test is over! Let's take off experiment!" The middle-aged engineer nodded and gave a gesture to take off. After seeing his gesture, the ground crew began to evacuate the plane. The surrounding area of ​​the plane, which was full of people, quickly became deserted and deserted.

Then the fighter jet began to slide forward a little bit, sliding faster and faster, and in the middle of the runway, the tail gear of the aircraft was off the ground. Eventually at the end of the lawn, the two main landing gears of this aircraft were also off the ground, and the whole aircraft was truly flying at this moment!

"Pretty! It's flying!" Chris held up his hands like a child and made a cheering gesture. Next to him, Desaier was like a child, and he also made a real-arm shouting gesture.

This is the result of their persistence together in the last ten days. It allowed humans to put their wings on, so that the sky of Ailan Hill was no longer only the dragon to fly.

"Om..." In the sky, Oakland was driving this aircraft full of gauges, and he had the most basic memory of how to fly this fighter aircraft in his mind. He knew that this was the experience brought to him by the Magic Ball of Knowledge, which made him very excited.

He has done many tests on the ground, including physical fitness and anti-stun checks. Among the many pilot candidates, he stood out and became the first test pilot who could fly a fighter jet into the air. This is his honor.

When he really flew into the sky, he realized that he seemed to be born for flying. He shuttled through the air currents up and down in the sky, and he didn't even feel any fear at all.

On the contrary, he is very excited now and knows the state of the plane well. He gently pulled his joystick, and the nimble me-109 fighter began to roll quickly, lap after lap.

That kind of overloaded force pressed on his chest, making him seem to have thrown all his worries out of his body. His airplane engine roared and passed by at low altitude, with an uplifting momentum and stubbornness.

"In a few weeks, we will have dozens of such airplanes, and in half a year, we may have hundreds of such airplanes to defend our airspace! Ailan Hill is no longer a lamb to be slaughtered, it Will stand in the east and become the backbone of the world!" Chris spread his arms and shouted loudly to the empty sky in front of him.

He really needs to vent, these days, he has been busy with one thing every day. With his own work, with his infinite enthusiasm, with his respect and love for mortals, he has done something destined to be recorded in the annals of history.

Before Ailan Hill, mortals were a group of slaves, kneeling and struggling at the bottom of the exploited. And after Ailan Hill, mortals flew in the sky, tearing off the shackles of imprisonment and taking a bird's eye view of the whole world.

Oaken was soaring in the sky, and he imagined that he had put on his wings. He felt the clouds playing beautiful music above his head, and he felt the air around him beating his window lattice.

Pulling up his control stick, he drove the plane to climb above the clouds. He heard the roar of the engine regularly and smoothly; pressing down his control stick, he drove the plane to dive like thunder, and he realized the wind cutting the plane. Trembling.

For someone who has not left the ground a few months ago, any flight, any precious hover is pleasant. Oak cherished such an opportunity, he really wanted to keep flying like this, flying to the other side of the horizon.

If, if someone deprives him of the right to fly, if someone invades Ailan Hill, Orange doesn't mind fighting to the end with his life! He felt the preciousness of freedom for the first time, and also felt the meaning of dignity for the first time.

"Test! Test! Spare parts radio communication system test! Can you hear me? Can you hear me?" Intermittently, the voice of the commander on the ground came from Orange's headset, which made him feel it. Very magical.

It is very difficult for people to hear the voices of others in the sky. Apart from the engine, the most difficult part of this aircraft is the radio communication system.

Now there are only three communication systems installed on this plane in Ailan Hill! One is in the laboratory, the other two are on the ground, and the other is installed in the plane.

This allows pilots to maintain good communication and contact with other pilots, and also to receive orders from the ground command. Communication is a very important link. Only by ensuring efficient communication can tactics be developed and formations can be completed. In order to work together.

However, before, Ailan Hill did not have such a short-distance communication tool. This is also the "sample" that Chris took somebody to make by hand. Now this kind of thing cannot be mass-produced, but it has already been manufactured.

It is really cool to have drawings and assembly experience. As long as the conditions permit, you can only use manual hard-stacking, you can also come up with what you want. The only regret is that if you want to mass-produce, that is another matter.

"I can hear..." Because he already had a skilled communication equipment manual and demonstration in his mind, Oak quickly adjusted the channel and answered the question in the sky.

What he didn't know was that after he answered, the people on the ground let out a hoarse cheer again. Everyone was excited. They hugged each other and cried and laughed, because everything they tested today seemed to be successful.

The radio communication system successfully guarantees contact, and the aerial performance of the fighter jets can be seen as long as they are not blind. The current Ailan Hill seems to be countless times stronger than a month ago. They don't seem to be afraid of the threat of the dragon, and they may even threaten the Holy Demon Empire in the future!

At the same time, in the laboratory, a "communication professional" engineer strengthened by the Magic Ball of Knowledge grabbed the handset in his hand, and a test sound of "I heard nothing" came from it. With a smile on his face, he opened his mouth and responded: "I heard it!"

The first phone was successfully tested in Serris’s castle. Like radio communication equipment, this equipment also made Chris’ job a lot easier: he could find the person in charge of the related project with just one phone call, and No need to wait for the waiter to summon.

And those waiters who were waiting for him to run errands now have a new job: His Majesty’s secretarial team just needs these capable young people. They are responsible for copying many official documents, receiving and arranging itineraries, etc. , Work does not decrease but increases.

It was still the same moment. When the telephone experiment was successful and an airplane was flying in the sky, another group of workers and designers in the factory on the ground looked at their babies and slowly moved.

The first car in Ailan Hill, or the first car in the world, just moved in everyone's eyes. After half a year of primitive accumulation and running-in, industrial civilization began to show its huge and awesome future prospects.

Precision machinery began to appear, because there was no need for trial and error and no time wasted, so it would take decades to perfect and develop the results, and the people of Ailan Hill only needed a few weeks to make samples. They don't have to face deviations and mistakes, they don't need to improve, just follow the finished product outlined in the magic ball of knowledge.

This car, which was decorated with its compartments and equipped with a complete steering mechanism, is no longer known how much higher it is than its predecessor, the ancestor of the car that was born in Mercedes-Benz. It is almost at the same level as the bucket cart, but in terms of workmanship and design, it is much better than the bucket cart.

Yes, in another world, this ugly-looking car has a very loud name jeep.

Chris wants to come up with a multi-purpose transportation tool, a product that can transport the wounded, transport the soldiers, and can also be used as an officer's vehicle. After making some final choices, he chose the Jeep, the classic transportation tool of World War II in the United States.

There are many reasons for choosing it. In a comprehensive consideration, Chris decided to mass-produce this car because it is a more comprehensive off-road car, and the jeep is more comfortable than a German barrel car.

Another reason that makes people laugh or cry is that Chris doesn't want to make his Ailan Hill into a foreign version of Germany. Therefore, he deliberately avoided the German barrel truck, which was also fairly good, and chose almost a few American Jeep.

Two full years after Chris came to this world, Ailan Hill owned airplanes and cars on the same day, and the magic of mortals shined even more dazzlingly on this day—

The fourth one is offered.