'buzz buzz'
Between the blue sky and white clouds, the beautiful roc bird flies through the clouds and mist, soaring into the sky.
The people below watched and kept talking and applauding.
On the plane, the pilot looked at the speedometer and was extremely excited, pulling more than two tons of weight. At this time, the flight speed had exceeded 180 kilometers. If you can maintain this speed and fly stably for a long time. Peng Shi succeeded.
He stopped at an altitude of three thousand meters. Nor going to higher places.
Three thousand meters is within the safe zone. No one has ever been above three thousand meters. It is an unknown territory. Everyone felt curious, eager to try, and full of fear at the same time.
Maybe this world is just a cage, imprisoning all the creatures in this world. The stratosphere, an absolute forbidden zone.
Is it an absolute forbidden area
No.
'Ang ang ang'
The plane landed, and the airport erupted in loud applause that lasted for a long time.
Li Zhen looked at Peng Shi who was surrounded by everyone with a smile, then walked into the pergola, looked at Gao Zhihang and said, "Do you think the stratosphere is a restricted area?"
Gao Zhihang nodded seriously: "That is an absolute restricted area. Master Li stated in the book that the stratosphere is a stable but unbearable place. There will be atmospheric pressure and anaerobic conditions in that place. The state will also be extremely cold. It is an absolute restricted area for living creatures."
Li Zhen shook his head: "It's not absolute to say it's a restricted area. It's just a relative restricted area, but in fact it's not difficult to reach it."
"Not difficult?"
"Hot air balloons can go to the stratosphere."
"ah?"
"There is a bird and beast called the mountain vulture, which can fly at a maximum altitude of 10,000 meters."
"ah?"
"The most ideal flying area for airplanes is the stratosphere. Flying in the stratosphere is a far safer and more reliable altitude than flying in the troposphere."
"ah?"
"When the plane flies in the stratosphere, it will not encounter collisions with birds. The speed will become faster and the field of view will become better. At the same time, the fuel consumption will be lower."
"ah?"
Gao Zhihang was extremely surprised: "Didn't Master Li say in the book that the stratosphere is a restricted area? If so, then the plane should fly in the stratosphere."
Li Zhen shook his head: "It is said to be a restricted area, but it is not a restricted area. Even if it is not a restricted area, it is a restricted area."
"Is this reconciliation again?"
"After breaking through the clouds and rain in the troposphere, your field of vision will become wider. But the terrain below will also become blurry. All you can see are white clouds, and you can't see anything below. That place is too high. Even the pilots with the best eyesight cannot penetrate ten kilometers of space, nor can they penetrate one kilometer of clouds. The stratosphere is above the white clouds."
Gao Zhihang looked fascinated, and his heart was full of doubts. How did Master Li know the beauty of the stratosphere? He described it as if he had seen the stratosphere with his own eyes. How did he know
"Then Master Li, how can we enter the stratosphere?"
"You can enter the stratosphere at any time, but the requirements for aircraft are extremely high. I think the Peng type can do the job. I had someone send you a report before, telling you not to allow you to go higher because you were too crazy. The Peng type Success is very important, and everything in the test flight must be stable. You can no longer complete more than the quota, just strive for stability. You can't have any complications, so I let you down."
"ah… "
Gao Zhihang's face turned a little red. He knew why he changed pilots.
Li Zhen added: "But the Peng type has the ability to enter the stratosphere. It is stable and strong enough. If the cabin is sealed with rubber and the pilot carries oxygen equipment, the Peng type can completely enter the stratosphere. Flying. The Peng-style does not need to face atmospheric pressure, because it only needs to fly at an altitude of ten kilometers, and the atmospheric pressure in that place is not scary."
"Master Li, let's seal it quickly. I think the Peng-style sky is in the stratosphere."
"No, there's one thing that's not showing up."
"what?"
Li Zhen's eyes were a little misty, and he murmured: "The longitude and latitude of this world have not been determined. Without longitude and latitude, we can only rely on the naked eye to identify the direction."
"Latitude and longitude?"
Gao Zhihang frowned. He had not heard of the concept.
Li Zhen ignored this and said with a smile: "These things take time. But if you want to try an altitude of 100,000 meters, I allow you to use Peng style to conduct an experiment now."
"Really?"
"Yeah, but you need to complete a mission."
"What mission?"
"Bring a photo camera and take a photo at an altitude of 10,000 meters."
Gao Zhihang's eyes lit up: "No problem. I promise to complete the mission."
Li Zhen smiled and nodded, and immediately ordered someone to come: "Stop the Peng type and use rubber to reinforce the sealing conditions in the cabin. Get the oxygen bottle."
"Master Li, what do you want to do?"
"Captain Gao wants to use the Peng style to challenge an altitude of ten kilometers."
"ah?"
“…”
Everyone was shocked. After hearing the news, they walked into the pergola together, with expressions on their faces that were novel, expectant, and extremely nervous.
Many people have read the books compiled by Li Zhen, and they are afraid of the stratosphere.
And today, are we going to break through the shackles of the sky, jump out of the prison and overlook the world
When everyone walked into the pergola, there were thousands of things they wanted to ask, but no one said anything after seeing Li Zhen.
At this time, Li Zhen's face was full of excitement. He was no longer as calm as he was in front of Gao Zhihang.
Compared with Gao Zhihang, Li Zhen also fantasized about the restricted area of the stratosphere. He even wanted to know what it was like above the stratosphere even more than Gao Zhihang. Due to various reasons and conditions, New Kyushu has never been able to enter the stratosphere before.
Zhang Zhi's description of the stratosphere gave Li Zhen a lot of fantasies.
Zeng Zhangzhi told Li Zhen: "In our world, airplanes are a means of transportation. After you get on the plane, you feel like you are flying into the sky. In the blink of an eye, you are already above 10,000 meters in altitude. At this time, you have broken through the troposphere , that is, the layer of clouds and rain. At this time, the clouds are under your feet. They are like marshmallows, giving you the illusion that it is a continent or a heavenly palace. It seems that you can jump off the plane and step on it. On those clouds. Because those clouds are solid.
When you enter the stratosphere, the sky is clear. No matter whether your city has thunderstorms or not, once you enter the stratosphere, there are no more weather conditions. You see the golden sunshine shining all over the sky. Your friend will wave to you from the ground, but of course you can't see it.
What you can see at this time is the magnificence and mountains and rivers of the motherland. Truly magnificent. "
A few years ago, Zhang Zhi told Li Zhen many things about their world.
The stratosphere left a very deep impression on Li Zhen's heart. He once secretly dreamed that if one day, he would be able to create an aircraft that could enter the stratosphere and take a look at the magnificence and splendor of the motherland.
He is looking forward to it even more than Gao Zhihang!
(End of chapter)