Everyone agreed to go to the operation site of the super giant shield machine to find out what was going on.
However, there was only such a mysterious order in the main control computer of the large iron factory.
The oscillating iron teeth and impact drill bits had just begun to be refined and had not been refined.
After completion, the coordinates of where to send it.
Li Yao estimated that there was no reason for Wu Yingqi or Li Linghai to share such a confidential matter with a "family slave with three surnames" like Li Minghui.
Li Minghui's large iron factory only needed to be responsible for refining the consumable parts, and then the transportation work , it should be the elites of the Royal Forest Army who are in charge.
In fact, even the elite members of the Royal Forest Army may not know where the refined consumable parts are going to be sent.
Only a few senior officials and confidants such as "Moon Demon" Yue Wushuang know.
Although Li Yao didn't know the precise coordinates, he could roughly deduce them.
"The big iron factory is just a very ordinary mining, smelting, energy and refining complex.
Although it is large in scale, its technical content is not high."
Li Yao pondered, "Look at these technology transfer agreements and expert guidance manuals.
These things are enough to show that if you want to refine qualified consumable parts, you have to invest a lot of manpower, material resources and time, and combine several major ironworks.
The assembly line of magic weapon components has been upgraded, which is very time-consuming.
"In the underground world, there are many heavy industrial towns such as large iron factories, which have higher technological content and more complete facilities than here.
Even though the veins here contain a variety of rare metal components, they are not as powerful as the oscillating iron teeth and impact drills.
There is still a considerable gap in demand, and many raw materials have to be shipped from the outside world.
“Then why did Wu Yingqi and Li Linghai choose such an ‘unremarkable’ underground heavy industrial town to refine and process their necessary consumable parts?
"I think the only answer is distance and transportation.
The place where they conduct secret operations must be not far from the large ironworks, and there must be tunnels or mines that can be reached directly, and a large number of consumable parts can be transported there unimpeded."
"Even so, the search area is too large."
Long Yangjun said, "The underground rock formations are no better than the world on the surface.
Nothing can be clearly seen at a glance.
Spiritual thoughts are often blocked by rocks and interfered by spiritual veins.
I want to thoroughly search every mine, tunnel and tunnel within a radius of hundreds or even thousands of miles."
Gaps are extremely time and energy consuming.
"Don't forget, Wu Yingqi and Li Linghai will conquer the last stronghold of the four elector families on Tianji Star at any time.
Once they really control the entire imperial capital, it will be at least a hundred times more difficult for us to escape!"
"That's a big deal, let me think about it...
Yes, shock!"
Li Yao's eyes lit up and he said: "I wonder if Wu Yingqi and Li Linghai have controlled several super-giant shield machines to excavate and explore underground.
There should be at least three or five of them, right?
"The shield machine crushes and annihilates the rocks, making a deafening noise.
Of course, it will also transmit various vibration ripples, let alone three or five super giant shield machines operating at the same time!
"Since we are sure that they are not too far away, as long as we lock on to their vibration ripples, we can follow the clues to find them!"
Long Yangjun thought for a long time and said: "The idea is good, but there are countless vibration waves in the underground world itself.
The vibrations from the air circulation system and cooling system of underground towns, the rumbling noises from shield machines in other towns and factories, including Faint geological changes erupted The natural seismic waves...
Thousands of intricate ripples are entangled together and become very small when they are transmitted here.
How do you lock the vibration ripples emitted by the super-giant shield machine inside?
This is like searching in a flood?
A drop of water is so difficult!”
"not necessarily."
Li Yao smiled slightly and said enigmatically, "The mountain man has his own clever plan!"
Long Yangjun looked at him without saying a word.
Li Jialing also frowned and looked at him.
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Li Yao was incomprehensible for a long time.
Seeing that no one was trying to pick a fight with him, he couldn't help but be disappointed and said: "At this time, shouldn't you say, 'Oh, the plan will be worked out'?"
Xiao Ming and Wenwen sighed: "Dad, time is running out.
If you have a solution, just tell me and stop playing!"
"That's it" Li Yao scratched his chin for a long time, coughed rather awkwardly, and said, "The oscillation frequency between ripples is different, just like the sound of an earthquake is different from that of a volcanic eruption, and even more so from the normal sound of a magic weapon operating in a town.
It’s different.
"The same principle applies to shield machines.
Generally, a small shield machine with a working surface diameter of less than ten meters will have a different sound when crushing rocks than a large shield machine with a working surface of twenty to thirty meters!
"As for the 'super giant monster' with a working surface diameter of 100 meters, the noise it emits must be extremely special and very recognizable.
Even if it has been transmitted for hundreds of kilometers in the rock formation, the vibration ripples have attenuated to a minimum, but some basic The characteristic parameters will never change.
"You see, these technology transfer agreements and expert instruction manuals detail the performance parameters and refining methods of oscillating iron teeth and impact drill bits.
Then, based on the characteristics of these consumable parts, plus the design of the Empire's conventional shield machine Using this method, we can model it in the crystal brain, 'reverse' the entire picture of this super-giant shield machine, and calculate the characteristics of the sound it makes during operation!
"As long as we can grasp its ripple characteristics and compare them one by one with the vibration ripples we collected, wouldn't it be easy?"
"etc" Long Yangjun asked, "There is not just one method for the empire to refine the shield machine, including the working principle of the shield machine, etc.
How can you reverse it?"
"It doesn't matter.
When the volume and working surface of the shield machine expand to a certain extent, there are only a few structural methods to choose from.
I can use several different methods to model and calculate them all."
Li Yao grinned and said, "When the time comes, we will get dozens of different ripple characteristics and form a feature library, and then grab all the ripples we collected for comparison.
We can always find similar ones, right?"
"That's a lot of calculations, right?"
Long Yangjun said suspiciously, "Are you sure you can do it?"
Li Yao glanced at the two little guys and said confidently: "It might not have worked in the past, but now... it should be fine!"
Li Yao made his vow, and everyone no longer hesitated.
Although refining the "sonic search and grabber" and following the clues to find the location of the super-giant shield machine would definitely waste a lot of their time, everyone agreed that it was worth it.
Wu Yingqi and Li Linghai are so powerful that they cannot defeat them in a head-on confrontation, and the identity of the "Black Star Emperor" is not really shady.
Even if they can escape from the imperial capital to "expose Wu Yingqi's true face", there seems to be nothing they can expose. .
It may even have the opposite effect.
For example, if he ran in front of an iron-blooded soldier like "God of War" Lei Chenghu to "expose Wu Yingqi's true face", maybe Lei Chenghu would be ecstatic at the time and scream, "Going to rush."
He knelt three times and kowtowed nine times in front of Wu Yingqi.
Therefore, they must master the Black Star Emperor Wu Yingqi's trump card, or at least see clearly what this trump card looks like.
Only after escaping from the imperial capital can they have the capital to play the game.
After reaching a consensus, Li Yao and the two little guys concentrated their attention and put all their computing power into the modeling and calculation of the super-giant shield machine.
After all, the shield machine is a civilian magic weapon.
Even if it is larger in size, its structure has not changed fundamentally.
Compared with military magic weapons, it is not complicated.
For Li Yao, who has dismantled and modified no less than twenty or thirty Titan Soldiers, Of course it's a piece of cake, not to mention that there are two little guys with extremely huge databases to help!
On the other hand, it took them a lot of effort to refine the "vibrating ripple scanning and grabbing magic weapon", mainly because the accuracy requirements were too high, and many components had to be polished one by one by Li Yao himself.
From modeling, calculation to magic weapon refining, it took more than twenty hours in total to refine a strange-looking magic weapon.
In fact, there is no "refining" at all.
It is simply pieced together using the search magic weapons on the Titan Soldier.
Time is tight, and we don't care about the layout and appearance.
At first glance, it is just a mess of metal cow dung, but there are four Huge metal bowls extended out and were buckled on the relatively smooth rock wall one by one by Li Yao.
He first drained the air inside, and then injected his specially prepared highly sensitive gas that acts as a conductive medium.
"Bobo, bob, bob!"
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"Beep beep beep beep!"
"Beep beep beep beep!"
When he held his breath and gradually injected spiritual energy into the magic weapon, pushing the sensitivity to the limit, hundreds of ripples arbitrarily crisscrossing the rock formations were immediately released, intertwining with absolute noise that was indistinguishable to human ears.
Li Yao patiently entered these "noises" one by one into the ripple feature library that he and the two little guys jointly deduced.
Sure enough, it didn't take long to find an extremely weak line slightly 20 degrees downward from the southwest.
The coincidence rate of the ripples and the ripples they calculated from a certain path in the feature database reached over 95%!
"Look, this zigzag structure with overlapping ripples shows that there is more than one source of sound, and it is produced by several super-giant shield machines working together."
Li Yao pointed to the three-dimensional model of the ripples, the peaks and troughs, and explained to Long Yangjun and Li Jialing, "And more importantly, every three and a half minutes, the oscillating ripples fall to the bottom, and it takes about two minutes to wait.
Then it will gradually rise and reach the peak in another two minutes.
This is obviously the cooling time of the super giant shield machine.
"According to my calculations, the temperature of such a high-power super giant shield machine must be extremely high during operation.
It is impossible to drill and crush continuously.
Three and a half to four minutes is the limit.
After that, it must cool down for two or three minutes before the next operation can be carried out.
Second round of work.
"All the characteristics match one by one, so this place is our target!"