urban bible

Chapter 772 Perfect to Suspicious Recycling!

This time, not only Qin Xiangjie was in a daze, but even Wu Qitian was also in a daze.

This simulation system is a bit good!

"It can't be the pre-loaded voice system, right? This thing, after setting up, should be automatic, and not connected to the outside?" Qin Xiangjie thinks that this thing should not be real-time.

"Teacher, this is similar to what I heard in the command center before I came." Wu Qitian smiled wryly, "It will be sunny for five days, and the weather will change after six days. Our own satellite launch will also be within these five days."

"Is this still true?" Qin Xiangjie opened his mouth wide, "It seems—this system really has some merits!"

Wu Qitian also opened his mouth, but did not speak again.

He was embarrassed to say——although the professional quality is far worse than the teacher, otherwise it would be impossible to transfer to the commercial marketing department, but Wu Qitian still has eyesight. Although the integrated control system developed by Lin Dong may be lacking in some places , but in terms of saving manpower and material resources, it is definitely much more advanced than the system currently used by Huaxia Aerospace!
But can you say it now?Teachers are already determined.

Lin Dong didn't care either. He originally intended to use this system for himself, but for the sake of convenience and in line with the reality of this era, he would substitute some specific data into it. As for whether Qin Xiangjie thinks it's good or not, does it matter? ?
Qin Xiangjie also felt that what he said was a little light, and his old face blushed, but Lin Dong acted as if he hadn't seen it, and said to the two: "The parameters have also been set, and the data from my satellite has also been transmitted in. Let's Would you like to have a look at the virtual reality launch and recovery footage?"

"You have already set up the recovery device? Isn't this too fast?" Although Qin Xiangjie felt that Lin Dong must have been prepared, he did not expect that he would be able to see it in the virtual reality scene just now. See the actual situation.Did he know that he and others would come here long ago, or is this setting just like the routine setting in the game, which is actually not as difficult as he imagined?
If it is really not difficult, then how feasible is it in a real launch scenario?

"I just set it up. It's faster to set up. After all, it's virtual reality. It's not actually input from the computer. The brainwave control function is much faster." Lin Dong replied: "Then let's start now?"

Qin Xiangjie recalled seemingly contradictory questions in his mind.Wu Qitian knew that the teacher fell into the confusion of logical thinking again, so he had to push him quietly: "Teacher, Mr. Lin is asking you something!"

"Okay, okay, let's start!" Qin Xiangjie also knew that he was distracted, his old face blushed again, and he waved his hands to cover it up.

Lin Dong started to operate on the main console.

With the sound of an electronic onomatopoeia command, the countdown to rocket launch entered.

Listening to the familiar voice of the password, Wu Qitian and Qin Xiangjie were a little dazed, as if they had really entered the command hall of the Jiuquan Performance Center, looking at the Long March [-] rocket on the launch pad, watching the supports on the launch pad loosen one by one. Open, and then following the commander's ignition command, the fire at the bottom of the rocket flashed, and then a large group of flames sprayed out along with the smoke, and the rocket slowly, from slow to fast, soared into the sky!

Next, a series of passwords, including the monitoring index of each radar station, such as "Chengcheng radar station X-type radar monitoring is normal," "Qingdao X radar station X-type radar monitoring is normal" and so on.

What matched these sounds was that after the rocket lifted off to a certain height, it began to turn and flew eastward.

"Leave the first-stage rocket!" Not long after the rocket changed direction, the next command came!
The few people who had been staring at the rocket immediately became more energetic!

In fact, just now, Qin Xiangjie and Wu Qitian were full of energy!
Since Qin Xiangjie retired, he has never entered the command hall to see a rocket launch up close. Although he has enough qualifications, he has retired after all. , but he couldn't save that face and asked the leadership of the command center, and he didn't want to interfere with other people's normal launch missions.

However, in this virtual reality scene, he once again "saw" the launch of the rocket. Although he knew in his heart that it was virtual, this scene was very real!
Wu Qitian had the same thought.In the past, he used to sit in the command hall, operate the computer, and follow the instructions one by one, but later, his professional skills were not as good as those of young people, and he was old, so he was assigned to the commercial marketing department.How much he longed to see the rocket launch with his own eyes again, follow the command command in the hall again, and monitor a certain data...

"Now I'm going to carry out recovery control!" Lin Dong could see that the two of them were distracted, so he had to remind: "The current recovery is mainly controlled by the software installed in the chip inside the first-stage rocket. Fine-tuning the landing of the first-stage rocket to ensure that its landing site is at the predetermined position...Okay, start adjusting!"

Qin Xiangjie and Wu Qitian stared intently at the big screen, watching the usual fuel burning, like a stone, flying forward with a little inertia and then falling like a parabola, suddenly there was a small angle change, It was originally thrown forward, because a small engine in a certain direction suddenly started, and then ejected a stream of flames. The reverse thrust stopped the arrow body at once, overcame the inertia, and then fell down like that!
Qin Xiangjie turned his head and glanced at Lin Dong, ready to speak, but didn't say anything, and quickly turned his head again, looking at the big screen.He knows that just such a little control is not enough!

After all, if there is a slight deviation in the high altitude, when it falls to the ground, I am afraid that it will be far from the original point!

Sure enough, after a while, a puff of white smoke was ejected from the rocket body again, and the position of the rocket body was a little bit back. This was the second fine-tuning.

After five consecutive fine-tunings, the rocket body has been adjusted back to the original launch trajectory, and the next step is to see how it lands!
If the huge arrow body falls to the ground in free fall, it will definitely break, and even if it is recycled, it will not be of much value.

Qin Xiangjie believed that Lin Dong must know this.

Sure enough, when the rocket body was about to fall to the ground, four streams of flames were ejected from the bottom suddenly. The engine that had been turned off at the bottom was ignited again, and a reaction force directly offset most of the huge potential energy, and then the rocket body "bang" It landed on the platform that had been prepared a long time ago - special materials had been laid on the platform, and the huge buffer allowed the arrow body to fall to the ground safely.

Recycling succeeded!

(End of this chapter)