Chapter 527 Why not ask about the magical medium rare?
I don't know if it's a coincidence or if it's really God's will.
Compared to previous times, the rain outside the window came thicker and faster.
When Tao Shiyan first looked at it, there were still rain stars ticking outside the window.
The next few seconds are gone.
The rainwater gathered on the window and turned into a small trickle.
Wait for Tao Shiyan to react completely.
Just listen to a "wow" sound.
The sound of rain has become a roar, the sky seems to have cracked countless holes, and the heavy rain has gathered into a waterfall, pouring down towards the earth.
With the heavy rain falling.
The entire floor where the meteorological center is located suddenly became as silent as a morgue.
Looking at Zhou Cai who was deep in thought, Gan Daijian also felt little emotion in his heart.
Perhaps it's because it's working time.
The specific model should also involve nonlinear mutations, and some very high scenarios need to be considered.
There is a way.
There were many subordinates holding cigarettes, and the ashtrays behind them were filled with cigarette butts.
Zhou Cai was silent.
Hence my outburst, Tao Shiyan was immediately startled and quickly sat back down obediently.
“Is the amount of data sufficient?”
My friend's originally rosy face had already lost all color, all the original manuscripts in his hands were scattered on the ground, and his hands hung down on both sides of his thighs.
Any steps involving hydration reactions will affect data collection.
“Does accuracy need to be considered?”
Zhou Cai just finished speaking.
“For example, in the original model, you divided the distance from the ground to 10,000 meters above the sky into ten areas, and each area was not 1,000 meters lower.”
“Director Zhang, you”
Zhou Cai was stunned for a moment and confirmed without any meaning:
The interior walls have been painted with white paint, and complex waterproofing measures have also been taken. Even if they are used for a long time, they will still be too damp.
ifies
The slightly lower specification of the exterior means that it has no simple decoration.
"Okay, sit down quickly, don't be embarrassed there, you have to stand and show off your inferiority, right?"
Even meteorologists across the country probably believe that meteorological calculations depend on accuracy rather than the quantity of data.
“Guangda, is your detonation test site really allowed to be built on dusty or rainy days?”
Brother Duzheng, you discovered it too late.
“The corollary to the rain at 1:30 is found. If it rains, the advection pattern will change, and then we can work backwards.”
“Why does it rain? The calculation results are like that. Meteorology exists.”
Ten minutes ago.
But let alone one hundred thousand units, even if the total number of cold-coupled hygrometers in the country is totaled, there are only 5 units.
Hearing Tao Shiyan's confirmation again.
Gan Daijian took a deep breath and adjusted his mood.
Although General Shenjian was born in 10 years, he is only one year younger than Gan Daijian.
“Lao Ye, what General Shenjian said is wrong, don't think too little about it.”
Then he opened the document bag at hand, took out a few pieces of calculation paper, and said to Gan Dai:
“The precision can be low and bad, but the most lacking thing at the moment is the quantity - the reason is the same as the injury to the back of the hand and the heart mentioned later.”
As soon as Gan Daijian and Lu Guangda got on the bus, Zhou Cai's assistant Li Jue, who had been waiting here, greeted them:
Tao Shiyan paused and gave a more intuitive explanation:
But I have been a soldier all my life, and my resume is legendary. Even though my prestige is low, there are only a few people in the base who can compare with me.
Tao Shiyan has not finished speaking.
Meteorological calculations are much simpler than we think.
“Absolutely, sandy and dusty days are actually a little bit worse. Although sand and minerals will affect the composition of the test site wall, as long as it is a weak sandstorm, some wind-blocking measures can be used to start the work normally.”
In addition, Tao Shiyan himself was also in the calculation process, and he carefully considered the problem of negative local spatial gradient.
After listening to Tao Shiyan's explanation.
It was after I opened my mouth.
That also revealed a truth for me or domestic meteorology:
"how to say"
“Teacher Ye, the main factory has informed you and Teacher Tao to go to a meeting. A driver from Factory 16 will drive to pick you up earlier.”
But one hundred thousand times, that is not another concept.
Once Mao Xiong encounters rainy days during the construction of the detonation test site, the entire test site must be demolished and started all over again, even if the completion rate reaches 99%.
“10 times the seventh power.”
“The subordinates of the organization asked him to come there for a meeting, not only to investigate the crime, but also to discuss how to punish him and his comrades at the Meteorological Center.”
“Director Ye, Researcher Tao, thank you for your hard work.”
Even the world is struggling to come up with so few hygrometers.
For example, Zhou Cai, Lao Guo, Gan Daijian, General Shenjian, Ye Duzheng and others.
As the command center of the 221 Base Factory, the main building of the factory has eight floors in total, and the overall building specifications are slightly lower than those of other units.
Among the attendees at the meeting, Gan Daijian was one of the few experts who had ever gone to Maoxiong to study cold nuclear technology.
A puff of white smoke came to my face.
“So Lao Ye, what he means is that what limits you is certain calculation processes, but meteorological data?”
"He's bad, Meteorological Command. Yes. Well, I got it. Bad. Goodbye, comrade."
Tao Shiyan, who had been sluggish and moving, suddenly felt excited and suddenly came back to his senses.
“Director Zhang, what Comrade Guangda said is wrong. The construction of the detonation test site must be carried out under still higher conditions.”
“The calculation process and methods must also be optimized, but they are still a problem of calculation direction—just like a wounded person who has been stabbed in the arm and heart.”
“What's wrong, the comrades who should come haven't come yet. Now you announce that the meeting is still high!”
Li Jue took Tao Shiyan and Lu Guangda out of the main factory office.
Suddenly I thought of something else and turned to Gan Daijian and asked:
Lao Guo, who had been talking for a long time, suddenly raised his hand and said:
Hearing this, Lao Guo put down his pen, looked around, stood still for a moment and said:
After all, Sun Quan in history, your advantage back then was that you could give away 100,000 or even less things.
“Look at the benchmark diagram of outer space distribution, the main problem in your calculation is that the turbulence term is not differentiated in the vertical position but in low-degree space.”
Gan Daijian has his own objections:
Hilli is an exaggeration.
The results are expected.
Wait until Gan Daijian and Lu Guangda enter.
A slow bell rang in the corner of the office.
Before letting go.
It's just that the results born out of that condition were not too cruel, completely overturning our naive ideas afterwards.
The Excalibur General under the seat raised a new question:
Ye Duzheng also raised his hand and expressed his stance:
At that time, the expert also told Ye Duzheng.
“Please retreat.”
Gan Daijian, who was on the side, picked his ears without being funny and confirmed:
Meteorological calculations may not be similar to the problems faced by nuclear weapons today. The main obstacle lies in the derivation based on specific theories.
That is just a dangerous thing, and the test of shock waves is also a top priority.
Gan Daijian cast an encouraging look at me and nodded.
Zeng Qingcun walked slowly to Tao Shiyan and said to me loudly:
It's all in the words.
“And weather data is the wound under your heart.”
On top of chance.
Nor is it to invest a huge amount of money to build workstations in wet weather and gamble with God.
For an industrial overlord like Mao Xiong, it is not difficult or very costly to overturn and start over.
When I want to come.
Li Jue is a bit older than Tao Shiyan, and his status is too suitable for saying certain things, so he can only put a little more force on the hand he holds to show his comfort and support.
Appropriately adding a sense of majesty to office buildings is actually a bad thing for improving office efficiency—but only if it is appropriate.
It took a while.
Tao Shiyan quickly patted the bad friend on the back. After I regained my breath, I turned my attention to the conference room.
“Peng Gong, he heard wrong. There is one hundred thousand times less data than now. It is impossible for you to calculate the weather changes within eight days.”
“You understand, brother Shiyan, prepare to come.”
Just thinking about some idiots and non-professionals like Zhou Cai who have too high-level concrete concepts.
Tao Shiyan suddenly realized something, turned his head sharply, and looked at Ye Duzheng beside him.
I saw my hands quickly groping under me for a few times. I immediately bent over before realizing that the documents in my hands were not scattered, and I rummaged to find something.
Zhou Cai then signaled Li Jue to close the small door of the conference room, looked around, and said:
Sitting under the conference table were a dozen of the base's main leaders or experts and scholars, most of whom knew Tao Shiyan.
“So he also has to have no burden. I hope he, oh, Researcher Tao, can speak freely.”
You put your hands on the table and buried your head tightly in your arms. Your shoulders were shaking, and you were obviously sobbing loudly.
“ΔNΔxΔyΔz=u1N1ΔyΔzΔtu2N2ΔyΔzΔt”
See this situation.
Tao Shiyan nodded:
“And Han Li came up with the damper technology a long time ago. Assuming that the society I mentioned called Feng Ling Yueying really exists.”
Just when Gan Daijian was feeling emotional.
Zhou Cai then turned his head and looked at the window glass that was still ticking. The expression on his face was neither regretful nor happy:
On the way to his seat, Tao Shiyan noticed that there was a large whiteboard and a few pieces of chalk in front of his seat.
I only see this moment.
I stood up with a few pieces of paper, put them under the table, and started calculating as if no one else was watching.
Tao Shiyan, who had been talking before entering, stood up immediately:
“Lao Ye, Ye Huaigao said that if they want to calculate successfully, they must get less data?”
General Shenjian put out his cigarette **** and prepared to express his decision.
“To put it bluntly, the reason is actually very complicated, and the amount of data is still high enough.”
The note taker on the side quickly picked up a pen and sat upright, preparing to record in real time.
A tall young man who had been very active since Tao Shiyan entered the door suddenly relaxed his shoulders, and he sat down or fell back on the chair, looking at the ground blankly.
"Wrong."
"bad."
Tao Shiyan quickly came back to his senses after hearing this and nodded:
But the problem is that the detonation test site must be degraded in humid conditions, and currently, if you want to measure the weather, you need 100,000 times the data.
Li Jue deliberately waited a few more seconds before pushing open the small door of the conference room.
“You've seen people who take credit, and people who ignore responsibility. This is the first time you've seen someone who is slow to seek punishment—his surrender speed is comparable to that of France, and he can be judged by many schools.”
At this time, everyone in the entire weather command headquarters was looking at the crackling windows with blank expressions.
Although General Shenjian's expression changed somewhat, my palm holding the enamel cup felt a little harder.
"Wrong."
The results of it.
"quantity."
After a few seconds.
Don't talk about the base after today.
“But it's not until now that you have discovered that, let alone an area of 1,000 meters, the actual air pressure value will not change every time the altitude decreases or decreases by one meter.”
Tao Shiyan's statement was completely contrary to what I expected. It was actually meteorological data, not meteorological data. Is the amount collected by these measuring instruments enough?
“Old Ye, weather prediction is not a very easy thing to begin with. The base and 'outside the home' have had various discussions in advance. The accuracy of the prediction has long been expected. Who is to say that it is his responsibility?”
"According to the division of the original model, the 1,000-meter area should be directly understood as air pressure. The air pressure in each area will change."
“Then that equation must be replaced by a compressible continuity equation. Then that equation must be replaced. That equation must also be replaced.”
The corner below is also leaning against the board of another larger table. When there is a major or minor discussion at the whole base level, another table can be expanded at any time.
“You guys, do they need much less data to be sure of success? You mean compared to the amount of data that is available now.”
“The first collapse is likely to cause an accident, but the seventh time it will damage the impact traces, it will have a slight impact on the data collection of thermal explosions.”
“Director, the success of that weather prediction is very much your own responsibility. You took the initiative to apply for organizational sanctions, and you have opinions on any outcome!”
Tao Shiyan himself was stunned by this. Originally, I thought the meeting was going to discuss how to punish the Meteorological Center:
Tao Shiyan's assistant Zeng Qingcun was the first to recover. He quickly walked to the corner and picked up the microphone:
But for today's poor rabbit, that is not another concept.
Then he took a deep breath and put away the calculation paper under the table:
There was a reply from inside the room:
Tao Shiyan and Lu Guangda straightened their clothes together and smoothed out the wrinkles caused by the future tense under the car.
Zhou Cai glanced at his bad friend:
Although that meteorological victory made me slightly demoralized and almost decadent.
More than half a minute ago.
Seven iodine tungsten lamps are hung at the seven corners and top of the conference room, and an oval conference table that cannot accommodate less than 80 people is placed under the floor.
The car arrived at the main factory office smoothly.
Hear what Peng Mengxiong said.
“But it's harmful to say so.”
Gan Daijian on the side also sighed with a high expression.
The car from Factory 16 came very slowly.
Lu Guangda did not stop this, he just watched the bad friend retreat and started making calculations.
But in a sense.
A faint voice came from somewhere:
“Once the conditions are relaxed, the consequences are likely to be disastrous.”
Smoke obscured Tao Shiyan's vision. Unprepared, Lu Guangda on the side even choked and coughed due to the smell of inferior nicotine:
Whether it is Woolly Bear, Across the Sea or John Bull, we must require wet conditions when building a detonation test site.
Zhou Cai, who was sitting at the bottom, first stood up and pointed in two directions in the middle of the right side of the conference table:
A boy with short hair next to me also sat back hurriedly.
“Hey, Lao Ye, what is he doing?”
Tao Shiyan must be wrong as he expected.
“I'm hiding this from you guys. On the way here, you and Lao Tao just discussed the reasons for the successful weather prediction.”
At that time, the base meteorological center received the first domestically advanced instruments sent from the capital, and unexpectedly received the help of dampers. It established nearly 70 stable low-altitude data collection points.
Even this humidity sensor in the capital Xiangshan is difficult to provide such detailed data.
Hear this.
“Lao Li, you have nothing to say.”
Tao Shiyan nodded and led Lu Guangda to the seat.
“Director Li, Director Zhang, and a few other leaders.”
Hence, the options currently facing the base are actually only one.
“Report, Director Ye and Researcher Tao are here.”
It means that the layout of the building will be relatively refined, and the first impression will be more stable and majestic.
“Brother Shiyan, you know, you have indeed overestimated the changes in the fluid in the eight-dimensional space. It requires at most.”
Zhou Cai felt that the timing difference was too short, so he said to Tao Shiyan:
It's ten minutes before I hang up the phone.
“A wall built in that state may still be usable if it withstands an explosion, but it is unlikely to collapse under the impact of the explosion.”
After a while.
“Director Ye, what did he say?”
“In addition, the molecular diffusion term must be changed to be much larger than the turbulence term, the internal source and sink terms can be ignored, and the parameters of the eddy diffusion coefficient must also be enlarged.”
The air pressure mentioned by Tao Shiyan is just an example that is easy to understand. It means that the meteorological center even knows that air pressure changes in real time with low temperatures.
Tao Shiyan was silent for a moment:
The concepts that 'barometric pressure' really refers to are the source term and turbulent viscosity.
Before hanging up the phone.
At this moment.
Just opened the door.
Of course.
After a while.
“Perhaps I can give you a big surprise just in case it's all right?”
Tao Shiyan's approach took effect very slowly, and Zhou Cai immediately understood what I was thinking:
As soon as Tao Shiyan finished speaking, the meeting place fell silent.
After the meeting, I actually made some guesses myself.
Tao Shiyan shook my hand with a light expression:
That's why Tao Shiyan chose air pressure as an example.
“After all, meteorological data itself is not confidential. Even if you tell me that you want to collect meteorological information, there is nothing wrong with it.”
Hearing the answers given by Ye Duzheng and Gan Daijian, General Shenjian's brows suddenly frowned.
Tao Shiyan's slow breathing suddenly stopped. He raised his head quickly and looked at Lu Guangda bitterly:
Lu Guangda, who was drinking tea next to Gan Daijian, couldn't help but puffed up his cheeks and almost spit out a mouthful of tea.
At that time, when I visited the reactor of the Moscow Cold Engineering Research Institute, Mao Xiong, the expert in charge of building the detonation test site, mentioned that matter to me.
Gan Daijian was silent for a moment and looked at Lu Guangda.
After a while.
General Shenjian was at a loss for words and asked first:
A Yangtze River Jeep stopped at the meteorological center, picked up Tao Shiyan and Lu Guangda, and rushed to the main factory.
Tao Shiyan thought for a moment and explained:
The meeting room was very small, about less than 100 square meters, which was smaller than a commercial house in the previous life.
“Could you please confirm again, does the smaller number refer to the smaller quantity, or the precision, or the improvement of the large number point?”
One hundred thousand times.
After a while.
“Because the standard k-ε model you originally used was a low Reynolds number model, but the inverse results from that rain show that the near-wall area will be affected by a high Reynolds number.”
As soon as General Shenjian said these words.
Li Jue knocked **** the small door of the conference room and reported through the door:
“But it's the same on rainy days. Rainwater will affect water migration. Even if a shed is used to block water, humidity will affect the degradation of disordered hydration reactions.”
The heavy rain tore the sky and tore the hearts of all of them.
In fact, it was not just Ye Duzheng.
After all, I am also a practitioner in the field of meteorology. I know that such things have a huge impact on a person, so I must be given no chance to vent.
Peng Mengxiong shook his head with a serious face and a decisive attitude:
Ye Duzheng seemed completely unaware of this, staring intently at the window.
Tao Shiyan said that although we are located at the border of the country, we have the worst computing conditions in the meteorological field since the founding of the People's Republic of China.
The factory office conference room is located on the first floor of the building, near the end of the corner on the left.
Hear this.
“Lao Ye, Lao Tao, you've had a hard journey, please take your seat slowly.”
“Although the injury to the arm can be ignored, it is obviously of the same order of magnitude as the fatal injury to the heart.”
I saw my index finger curled and I knocked **** the table twice:
Hear that outside.
"You are thinking that if Xiaojia really has a solution, why can't you ask Han Li?"
Follow.
Looking at the decadent Tao Shiyan, the Divine Sword General next to Gan Dai frowned.
Tao Shiyan glanced at me without the slightest urge to laugh, but sighed:
It is also true that some links in reality are actually relatively minor.
With fewer scenarios, naturally less data is needed to simulate.
Tao Shiyan was surprised and looked at Lu Guangda.
So I simply stood up, walked to the whiteboard and drew a diagram:
institutions
“Assistant Zhou, I've been waiting for a long time.”
Let's put it bluntly.
“Comrades, everyone should be vague about the purpose of holding that meeting urgently today, right?”
It must be said that there are only 100,000 sets of data, which may not be possible at all.
Half an hour ago.
Wait until Gan Dai, Tao Shiyan and Lu Guangda arrived at the door of the conference room.
Think of that.
Seeing that Tao Shiyan was still squirming, General Shenjian couldn't help but raise his eyebrows:
Hear what Zhou Cai said.
"You came to him today for two main purposes. One is to understand the specific reasons for victory, and the other is to see if there are any opportunities for remediation."
The base would need 100,000 cold galvanic hygrometers to complete that kind of data collection.
Tell me the result of yesterday's mini game, no one guessed it correctly.
There are two pitfalls. One is that the sentence "Old Yao and his team" includes the prototypes of Zhou Shaoping and Zhang Gongding.
Second, there were very few hand-operated computers in the base at that time, and only Academician Chou Jifan in the Meteorological Center had a hand-operated computer.
I said it yesterday, it's a scam, laugh.
(End of this chapter)
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