Chapter 322 (1/2)
When I was a student, there was always such a thing.
Before the summer vacation, a forced Ming is still a humble brother.
But when I came back from the holiday, I suddenly changed my appearance and became a self-confident and handsome force.
Li Zheng, who returned to the first hospital, has some of this feeling.
He had been learning modestly before, and suddenly became a real business backbone.
In addition, a considerable number of the former Huang Er team were transferred by 927, which led to the fact that even he and Lin Yujing, such interns, would be entrusted with heavy responsibilities.
With his enthusiasm, Li Zheng became the contact person to coordinate with the 17 research institutes. At the same time, he was responsible for data demonstration and had his own temporary office.
Lin joined the design team to assist Shen Tinglan in the last round of new engine optimization.
In addition to saturation, Li Zheng squeezed out time to participate in the information final.
This final is amazing The proportion of junior high school students has increased significantly, and even primary school students have appeared
The intensity of the competition is far beyond Li Zheng's prediction. It is not a cold competition at all. It has a tendency to be close to mathematics.
Can't help, computer professional skills are too popular, especially when placed with biochemical.
However, compared with the biology contest students, this information contest students are more unfortunate. Although Li Zheng is not prepared, he has been engaged in this work almost every day in the past six months. In addition, the learning software is always maintaining and upgrading, and expanding the test area. After thousands of hours of accumulation, he is a real old programmer.
This is also a champion he is most embarrassed to win. He feels that he is bullying others with his ability to eat.
Especially when he saw the tears in the audience, his identity and figure were clearly primary school students, but his face was already close to the children of graduate students.
Since then, the four sons have been completed, only the next spring's mathematics finals.
At the beginning of the winter vacation, when the class members sprint for the college entrance examination, the provincial teams' mathematical training also officially started.
Guijianfeng is well prepared this time, carrying a big schoolbag into thistle.
When the teacher was in charge, he was very grateful.
”Great I'm afraid you won't come... ” While pointing out guijianfeng's signature, the teacher said, ”our training group has discussed your 174 score, not to mention Jijing. There should be few players of this level in the country. You have already recommended to the Department of mathematics. It happens that several professors are very concerned about you. This time, they will give you special guidance directly
”Ah You don't have to... ” Guijianfeng glanced at the list and said, ”Li Zheng has also passed more than 150 tests. Is there any special guidance?”
”This Li Zheng is really outstanding, but he signed with the school of physics. It seems that he intends to go to yingpei. Several famous professors here also have more students majoring in mathematics to take care of... ”
“……” Guijianfeng scanned the register several times, ”why didn't I see his name?”
”Don't mention it.” The teacher shook his head and sighed, ”at the beginning, we contacted the school. The school said that they had gone to the unit for internship Then he gave us a call As a result, the human resources department of the aerospace group said that Li Zheng was working on key projects, and both the organization and himself thought that it was not appropriate to participate in the training at this time You said that we are a provincial team engaged in training, where have we seen this... ”
“！！！” Guijian fengpai pen glared, ”but he just went to the information contest and won the championship! This two years of competition is about to win a grand slam
“？？？” Where is the teacher For a long time, ”is there such a person? The champion is counted by round? ”
”In short He won't come for training any more... ” Guijianfeng asked.
”I'm sure I won't come...”
”Alas...” Guijianfeng sighed and then laughed, ”OK, even...”
Then he bowed to the teacher and said, ”something happened at home I'll see you in the final, too
Faced with this decision, the teacher did not show the expected surprise and embarrassment.
”Absolutely. Hey.” The teacher shook his head in a daze and said, ”this really let him count...”
”What?”
”Wait a minute...” The teacher then picked up the mobile phone and said, ”teacher Jie As you expected Come here. ”
As soon as he spoke, the door of the stairwell opened.
Between the smoke, the solution of its confusion squint on the stage.
When I saw guijianfeng's long hair style, I was excited: ”I've got you.”
”You are...”
”Li Zheng has recommended it to me many times.” Solution of its numerous rubbing hands step by step to come over, ”I can be greedy you greedy for more than half a year.”
”Teacher Xie, don't do this...” In charge of the teacher rushed forward, ”here is a number of colleges, convergence point, convergence point.”
”Hey, math doesn't separate.” Solution of its dispute stretched out his neck and said, ”Li Zheng asked me to talk to you. I have to listen to two classes before leveling off.”
“……” Guijianfeng had no choice but to smile, ”Alas I should have thought of that... ”At the same time, the first modified yf-87 test machine has been assembled in front of the launch pad of the western suburb test site.
Zhao Zhenhua, Chen Hongbing, Shen Tinglan and Zhu Mingyue were all present.
Li Zheng and others are also in front of the screen in the back row.
The future of the oxyhydrogen engine route is only in today's results.
With Zhao Zhenhua's order, the first test run officially began.
In the picture, the main body of the engine is fixed on a test launch pad and is covered by a cuboid structure.
In the roar, flames and smoke billowed from the bottom of the platform.
Unlike before, this is no longer a steady-state test run, but directly to the worst environment, which led to shaft fracture before.
Now, the normal steady-state test run is meaningless.
Either live or die, there will be no more intermediate options, and there will be no more space to revolve around.
No one wants to waste another second.
Live or die.
Come on.
The whole central computer room, all the leaders are always standing, staring at the monitoring screen, even dare not blink their eyes.
The technicians didn't look at the screen at all. They just focused on the small screen in front of them. Some of them were numbers, some were graphics. Whatever it was, it was all about life and death.
No one spoke. Only the shaking noise from the experiment reverberated in the room.
10 seconds.
20 seconds.
50 seconds.
100 seconds
Li Zheng never felt the time was so slow.
When he thought it was almost time to finish, there were only 120 seconds on the screen.
I don't know when, a hand caught on his palm.
He could feel the cold palm of his hand, full of sweat.
Lin Qijing looked at the screen in front of him. He did not dare to breathe. He only dared to catch Li Zheng.
Li Zheng coughed: ”panic what Atmospheric point. ”
”I didn't panic...” Lin Yue Jing wrung his face and bowed his head, ”but your legs have already shaken to me...”
”Ah...” Li Zheng looked down and saw that his legs were shaking uncontrollably.
He pressed his leg to death.
”I haven't been exercising very much recently. I'm short of calcium...”
”Stop it...” Lin Qijing grabs Li Zheng's hand and pours in front of him, ”look at Zhao Zhenhua He's shaking... ”
Li Zheng looked up and saw that it was true.
Not only Zhao Zhenhua, but also Chen Hongbing repeatedly wiped their hands on their trousers, as if they could not be dried.
From this point of view, these improvements have proved effective.
But not enough 1！
In fact, even if it's not changed, it's very difficult to encounter the same harsh environment again, and the success rate is more than 90%.
But not enough
To prove the feasibility of this route.
To prove it's worth it.
It has to be over 300 seconds.
150……
180……
210……
The engine has already reached its limit, just like everyone here.
But not enough