I! Pretending to Be Reborn, Director of Doomsday Hoax

Because of this fire, a 100-meter isolation zone will be burned for them. On the basis of the original isolation zone, the isolation zone here can reach 140 meters!

And this will preserve the entire Da'anling forest area! !

This is a new flame, a life-saving flame, and a flame that preserves the forest area that Dong Guoxiang has cherished all his life! !

Seven forty.

There are still ten 9 minutes until the disaster strikes.

The fire has burned through a 60 meter isolation zone and is still spreading, but at a slower and slower rate.

In fact, just [-]+ minutes ago, when the fire had just burned [-]+ meters, fire helicopters, fire trucks, and armored vehicles were already in place, and began to extinguish the life-saving fire in the forest area! Indicates that this isolation belt of six + meters is enough!

The five-meter isolation zone after 100 meters is the last safeguard!

As long as the 60-meter isolation zone is burned out, the remaining [-]-meter forest area can be saved if possible!

Artificial rainfall occurs.

Fire trucks also desperately sprayed water into the forest area.

Soldiers continued to carry non-combustible materials, reinforced the five-meter isolation zone, and built a fire wall with a height of four or five meters! Finally, at 55:[-], the last flame was still far away from the isolation zone. The place of five meters was poured out! Dong Guoxiang wiped the cold sweat from his head.

Just a little bit, we are about to reach the five-meter isolation zone...

Fortunately, after listening to Director Xu's words, he did not choose the 50 meters forest area!

100 meters, as expected by Director Xu, just right!

"All soldiers, the disaster is just about to begin, don't let up!!"

"The real test is coming!"

Dong Guoxiang glanced at the time, there are 4 minutes left.

He threw a piece of paper, and the paper floated to the south, directly shifting a distance of more than two meters.

"got windy."

Dragon Kingdom time, 59:[-].

A violent shock wave came from the north!

That's a heat wave from bear country!

Chi Chi Chi.

There were sparks in the strong wind, and a large number of sparks ignited the outermost trees in Da'anling in an instant!

Under the action of the strong wind, Mars rapidly expanded, instantly raising hundreds... thousands of fire points in the forest area!

Moreover, these fire points caught fire in an instant, and within a few seconds, it developed into a raging fire! !

At this moment, countless people witnessed this scene like a prison from the high-altitude drone.

They also finally understood why Xu Qiu had to send people to open up firebreaks instead of arranging helicopters, fire trucks, etc. in advance to extinguish the fire vigorously at the very beginning! Because the fire was too fast and too big!There is no way to extinguish it manually!

Thousands of fire points developed into a violent fire within ten seconds!

Immediately afterwards, raging fire surrounded Daxingling!

Click click.

Trees were burned.

Countless creatures are running for their lives.

Although Dong Guoxiang had sent people to expel the creatures in this area, and most of them rushed to the forest area guarded by the rear, there were still many creatures left there.

This is also impossible.

In just 10 minutes, the forest area outside the Daxingling Reserve was covered by flames. The raging flames expanded rapidly in the strong wind, and finally stopped in the isolation zone.

Thick black smoke rose, and Dong Guoxiang looked at this forest area that he had guarded all his life. At this moment, he had to abandon part of it and shed tears.

All the soldiers have mud and ashes on their faces, but their eyes are clear and bright. Inside is the infinite love for the forest and the country.

In the end, the violent fire stopped at the isolation zone. When the wind was at its strongest, the raging flames spread to a distance of 56 meters behind the isolation zone, scorching that area to black, and Dong Guoxiang and others felt lingering fear.

fortunately.…

If it wasn't for Xu Qiu who didn't take this method of killing one thousand enemies and destroying one, this forest area might really be unstoppable under such terrifying flames!

"Director Xu, he is really the savior of Daxingling!"

"The tree next to me will be called Director Xu's tree from now on!"

"Hahaha!"

People laughed and cursed at each other, enjoying the rare peace and tranquility after this disaster.

Dragon Country Tiandu, Qinghua Garden.

In the one-story temporary office, Xu Qiu was sitting on a chair, processing messages from all over the country, and even the world.

After a while, Zou Baitao and Lu Guangyuan hurried in.

"Director Xu, according to your method, the Daxingling forest area has been saved..."

"For the Dragon Kingdom, for all forest rangers, firefighters, and the people of the whole country, I am grateful to Director Xu for his strategy!"

Li Bingqing was pinching Xu Qiu's shoulders. Hearing this news, she looked at Xu Qiu with a little more tenderness and admiration.

"Director Xu, we have another piece of news that we need to report to you!"

Lu Guangyuan took out a message.

[At 7.1:[-] a.m. Long Country time, a [-]-magnitude earthquake occurred in the Shenhu area of ​​Sakura Country. The ground at the site of the earthquake cracked, green black water and sulfurous gas overflowed, and countless houses collapsed. ] He bowed deeply, and said: "Director Xu, your first global disaster prediction really happened, every second is accurate, and the situation is exactly as you described!" Xu Qiu's expression did not change, He nodded lightly.

In the next seven hours, when the disasters I predicted happened one by one, it was the truly exciting time.At that time, how will the world view itself, and the crisis situation and Dragon Kingdom behind it? .

Chapter 78 mourns deeply, and the more terrifying Little Ice Age is coming!

Prophet, Prophet, Son of God, Messenger from the future...

As well as the Disaster Prediction Bureau and departments with special powers.

No matter what they think, in the future, Xu Qiu's prophecy of "the sun goes out" will become more and more important!

When the whole world starts to fear, try every means to create something that will allow them to survive after the apocalypse...

At that time, the carnival before the end officially began.

The underground city of the Dragon Kingdom, the ring-country train of the Sakura Kingdom,

What other interesting plans could other countries come up with?

Xu Qiu had a calm smile on his face.

"Guangyuan, continue to pay attention to the global disaster situation."

Lu Guangyuan nodded respectfully, "Yes, Director Xu!"

With deep eyes, Xu Qiu said to Zou Baitao:

"Old Zou, thank you for me to the people in charge of dungeons in more than 600 cities across the country."

"In the past two days, due to the impact of the meteorite falling incident, the dungeon cannot be started. Take advantage of this opportunity, everyone should have a good rest."

Zou Botao bowed deeply, in his cloudy eyes, there was respect for Xu Qiu, and the special love that the elders have for the younger generation.

"This old man replaces more than 1000 people in charge, thank you Director Xu."

"In this country, you are the chief engineer and the leader of this great plan. We only hope that you will be healthy, and the Dragon Kingdom cannot live without you."

Xu Qiu nodded and asked:

"The difference engine, the extremely cold steel rails, how are these combat preparations going?" Xu Qiu asked.

"Professor Xu Fu is leading the team to restore and manufacture according to the drawings you provided. So far, there is no problem."

"Our country is a big country in machinery and industry. It has a patent for ultra-high-precision machine tools. Its machining accuracy can reach 0.01^0.001 microns, which can almost reach nanometer-level precision." One of the most demanding characteristics of nuclear energy difference machines is that the structure of the parts system is complex. , High precision requirements! "

"Its requirements for precision are even thousands to tens of thousands of times that of aerospace parts..."

"Therefore, Professor Xu Fu's team adopted the fitter reverse machining technology, combined with ultra-high-precision CNC machine tools, and successfully manufactured parts that meet the precision requirements of the difference machine!" Xu Qiu nodded slightly.

The fitter reverse matching processing technology is a technology that can effectively reduce the accumulation of tolerances and ensure the size and shape tolerance requirements of parts.

The traditional anti-matching processing methods mostly use shafts to match shafts.

That is, in an ideal state, the relevant state of the original hole is confirmed by measurement, and the positional relationship of the original hole system is found in the CNC machining center through various means such as related fixtures, and then the dimensional requirements are guaranteed by the accuracy and stiffness of the machining center. Complete reverse processing.

Of course, in this process, parts of different shapes need to design special fixtures and auxiliary facilities according to the actual situation.

However, due to the uncertainty of the hole position line and the complexity of some product structures, the difficulty of measuring and aligning the machining center will be further increased, which will easily cause error accumulation.

As a result, efficient fitter reverse matching processing technology came into being.

This technology was born based on the classification of parts often encountered in reverse matching processing on site, as well as the usual production and processing experience. It can reduce the measurement process and greatly shorten the preparation time for alignment. At the same time, it also improves the accuracy of parts and greatly reduces repairs. The probability is guaranteed to be within one millionth of the error.

"Sakura Country is also building trains. Their goal is different from ours. It should be to allow citizens to live on the trains."

"In the era when the sun goes out, electronic computers will lose their advantages. A chip that may be damaged by severe cold at any time, and a computer that may change its electrical performance at any time, cannot undertake such an important function as the brain of the train."

"Therefore, they also necessarily need mechanical computers."

"And the drawing of the difference machine currently owned by Longguo may be the only advanced mechanical computer that humans can produce at present!"

"Secrecy measures, don't relax."

Xu Qiu exhorted.

Zou Botao naturally understood the deep meaning, and said respectfully:

"As you order, Director Xu."

"Currently only Professor Xu has direct access to the drawings of the difference engine. The rest of the team can only get part of the parts drawings. As for the final assembly, it will be carried out by Professor Xu alone under your supervision."

"In addition, the people who can enter our core group are all from the background of Genzhengmiaohong. Most of them have fought with the country since the older generation. This group of people is very reliable!" Xu Qiu Get up, go to the window, stand with hands behind your back,

Looking at Qinghua Garden, which was slightly shaken by the impact of the meteorite, he was deeply moved.

"Humanity hasn't seen a real disaster for a long time, and even that heavy snowfall around the world didn't make them feel the fear of destroying the world..."