"Xiao Yang, don't you ask what shape our test body is, and ask what the silencing tile does?"

"Quite simply, I didn't have any samples with me, but I was just going to modify your silencing tiles on the spot for use on test bodies. Yang Tang smiled and said, "Of course, you can also get a test subject temporarily, let's compare the two test subjects with each other, won't this be a judgment!"

Chief Engineer Zhang frowned when he heard this: "Are you sure you want to do this?"

"Of course. ”

Luo Lao was worried: "But I'm afraid the time of this experiment will drag on for a long time, right?" After all, the time of experts such as Academician Li and Zhang Gong is precious, and the schedule is very close.

"Don't worry, Lao Luo, it will be extended for a maximum of half an hour, but please give me a workshop that can be used for remodeling, and please don't have surveillance or voyeurism or anything. Yang Tang put forward his own request in a timely manner.

Luo Lao hesitated for a moment, then glanced at Academician Li and other experts, and said, "What about you? What do you think?"

Academician Li said: "If Xiao Yang is just transforming our ready-made silencing tiles, if his test body can beat our test body, even if it is only reduced by a few decibels, it will be quite good, so it is nothing to delay for half an hour." ”

"Okay, boy Yang, I'll give you a studio!" Luo Lao said.

Since this place was originally a secret R&D base, there were all kinds of tools and materials that should be available, so Yang Tang quickly arranged a studio, in which there was no shortage of silencing tiles, test bodies, adhesives and other things.

In fact, the test body is a hollow canister, about the size of a gas canister, but it has a variety of shapes, including a cube, a cuboid, and a round table...... It is equipped with an electric horn that can be remotely controlled from a distance, from 70 decibel to 170 decibels, which decibel you want, it can broadcast which decibels.

Correspondingly, the outer surface of the test can be attached to the silocating tile to test the approximate performance of the silocating tile, after all, the test in the air is still a little different from the field test in the water, and the field test is very different from the actual combat test, because in the high oppressive environment of war, there are many unexpected situations that come suddenly, resulting in the instability of weapons and equipment.

This is also the reason why many commanders who have never been on the battlefield have scruples when it comes to real war, no matter how hard they train in peacetime, it is also peacetime, war is not comparable to exercises, just the soldiers' equipment smokes, and the soldiers can still talk and laugh again, on the battlefield, once hit by a bullet, it is almost impossible to have a chance to start again.

Of course, no matter what kind of test, if it is a comparative test, then the results will most likely be repeatable, such as A and B two kinds of silencing tiles, A can not compare with B in the air, and the chance of beating B in water is not large. In the same way, on the battlefield, the effect that B can play should be better than that of A.

It is precisely because of this reason, and Yang Tang was introduced by Luo Lao, that a group of experts are willing to waste valuable time to compete with Yang Tang. They also hope that the current performance of the sound-absorbing tile can be further improved in the short term.

Yang Tang entered the workshop, and the telekinetic field was instantly diffused and retracted, and he didn't find any monitoring equipment in the room, and at the same time, he didn't find anyone peeping or anything like that, so he was relieved, and took out a large stack of [fragments of silence marks] from his shoulder bag, and then took out four old-fashioned all-metal electronic watches from the side bag.

"Smack!"

Yang Tang casually slapped his fingers, and a dazzling light cluster appeared on his fingertips, and when he looked closely, it was actually a cube exuding strange energy, which made people feel very familiar.

That's right, this is a miniature version of the fire source, the effect is the same as the original fire source, not only the merit required for exchange has been greatly reduced by 10,000 times, it only cost Yang Tang 100,000 merit points, and the volume of the source target has also been reduced to one cubic decimeter, to put it more bluntly, the miniature version of the fire source can turn electronic devices as large as a liter of water into semi-intelligent machinery at a time.

Note that it's a machine, not a robot. In other words, this semi-intelligent machine will only obey the orders of the owner of the miniature version of the tinder source, and these semi-intelligent machines can not only be controlled by Yang Tang's telekinesis, but also can be manipulated with pre-programmed programs.

I hope that in the future, people will still dominate society, not machines!

Yang Tang thought absurdly, and his finger with a miniature version of the fire source had already poked on the four electronic watches.

Because the old-fashioned electronic watches with the case and the movement are all metal, they look relatively bulky, but when Yang Tang's fingers touch them, these watches tremble like crazy, turning into small, maneuverable, hideous-looking mechanical monsters.

However, because Yang Tang had already refined the relationship between the miniature flame source, these small machine monsters were suppressed and silenced under his single thought. What's even more commendable is that the four robot monsters only have two mechanical models, to put it simply, they are just two mechanical tools, so when they are included in the storage ring, they will only occupy two storage compartments, and they can be stacked, at least the storage ring does not treat them as living creatures or people.

After having four mechanical tool monsters, Yang Tang began to transform the silencing tiles.

In fact, the so-called transformation is to paste [silencer fragments] on each silencing tile, of course, the part of the paste, and the timing are very important, so Yang Tang needs to do it himself.

Fortunately, Yang Tang can control things with mental power, and after a few experiments, he gradually mastered the skill of sticking [silencer note fragments] to the silencer tiles, so he looked at the time and pasted the thirty silencer tiles sent into the workshop [silencer note fragments]; In this way, each silencer tile will reduce the noise by at least fifteen decibels, and some may drop a little more.

It has to be said that the reason why [Silencer Fragments] is so cheap for a thousand pieces of merit is entirely because it is a large output for monks, but there is very little use.

Even if the assassin is completely muted, the monks have a lot of ways to make it reveal its original form, so most of the monks look down on and disdain this kind of ghostly [muffle note fragments].

Therefore, the [Fragment of the Silencer] was collected by those who had a heart and provided to the Lord God, so that he could sell some merit and use it as waste. But even so, the ultimate fate of those [muffling note fragments] that cannot reach fifteen decibels of silence can only be destroyed, and the [muffling note fragments] on the shelves have a silencing effect between fifteen and twenty decibels, which is completely in line with Yang Tang's expectations.

After the transformation of more than 20 silencing tiles was completed in a telekinetic control, Yang Tang sat down, opened a can of Coke, and drank it in a gulp. As for the rest of the installation of the modified sound-absorbing tiles on the outside of the test body, he left it all to the four little mechanical monsters.

After receiving Yang Tang's order, the four little mechanical monsters first walked around the test body and the single silencing tile, as if they were measuring the size of the two workpieces and calculating the installation steps. After about a minute, the four mechanical monsters began to work together, two for applying adhesive to the mounting positions, and the other two for moving the silencing tile to the bonding site and fixing the bonding angle of the tile.

Since the silencing tile is not flat, its bonding cannot be like pasting kitchen and bathroom tiles, and it must be done in a way and method, but this is not too difficult for the four mechanical monsters.

After quickly getting all the silencing tiles on the outside of the test body, the four little mechanical monsters came to Yang Tang and stood in a row, looking very well-behaved, but in fact they were standing in a row, but each of them was there chattering to Yang Tang.

"Quiet!"

"Go back to the toolbox and ......"

With Yang Tang's order, although the four little mechanical monsters were reluctant, they still slept in the toolbox. Yang Tang immediately ingested the toolbox into the storage ring, occupying only one storage compartment.

Then, Yang Tang held the test body with the installed silocating tile in his hand, opened the door of the workshop, and walked outside.

The guards outside the house, Luo Lao, and the two idle experts all focused on Yang Tang.

"You, you, you, you...... Have you completed the installation of the silencing tiles on the outside of the test body?"

"That's right, Lao Luo, I've already done it here, what about the experts?" said Yang Tang, glancing at the two experts who were chatting.

One of the experts seemed to guess the intention of Yang Tang's visit, and immediately waved his hand and said: "We are testing experts, not installation experts." ”

As the so-called art industry has specialization, the scientific research branches of modern society are becoming more and more detailed, and the types of work are becoming more and more detailed, and theoretical experts do not understand practice, and practical experts do not understand operation...... Such things are not uncommon.

"In that case, the experts haven't installed the test body yet, so I'll wait!"

Seeing that Yang Tang was reasonable, Luo Lao naturally didn't want to say anything, so he could only order someone to take care of him, but Luo Lao himself hurried to the experts' workbench.

After a while, Luo Lao turned back and said to Yang Tang: "Yang boy, bring your test body over, the experts have temporarily decided to test it in the water!"

Yang Tang pursed his lips when he heard this, and said in his heart that these experts are really hypocritical, knowing that my side is fast, he thought it was perfunctory, so he temporarily changed the water test, obviously wanting to see his jokes.

After a short time, Yang Tang and the experts gathered at the side of the test pool. Originally, according to the rules, for each test, the test body should be more than three, and the shape is different, so that the measured noise reduction tile data is accurate.

But today is different, it is Yang Tang and the expert group competition, so from the beginning, the two sides used exactly the same size and shape of the test body. In this way, when two identical test bodies are equipped with internal noise sources for testing, it is basically clear who is superior and who is inferior.

Chief Engineer Zhang looked at Yang Tang and said in a joking tone: "Who will come first?"

Yang Tang was rarely humble, and said: "I'm still far away!

"We come first, we come first......"

Chief Engineer Zhang was unyielding and full of confidence.

Then, the experts asked Luo Lao for instructions, and then carefully put the test body they got into the test pool.

The water in the test pool is artificial seawater, and with artificial tides, it can barely simulate half of the environmental level, although it cannot fully simulate the marine environment.

Of course, that's not the point, the point is ...... Academician Li's order: "Turn on!"

A staff member on the console immediately responded: "Turn on..."

The artificial noise source inside the panel's test subject was immediately turned on, and the noise began to gradually increase. When the number on the big screen was already displayed as sixty-three .five, Chief Engineer Zhang had to remind Luo Lao to put on headphones, because the next louder noise would more or less cause hearing damage. Especially when the noise reaches more than 90 decibels, and the long-term exposure to such an environment, neurasthenia is certain.

"Seventy ......"

"Eighty ......"

"Ninety ......"

In the blink of an eye, the data collected by the test instrument from the surface outside the test body has reached 104 decibels.

Seeing this, Chief Engineer Zhang asked in the communication channel: "How much is the internal noise?"

"One, six, seven!"

The other side remained at one hundred and seven decibels

"Well, it's very good!" As he spoke, Chief Engineer Zhang couldn't help but look at Luo Lao, and finally his eyes fell on Yang Tang's face, "Sample, the silencing tile we made is okay, right?"

Yang Tang said noncommittally: "Some things are never absolute, Chief Engineer Zhang should wait for the test results on my side to come out, and then be happy!"

Chief Engineer Zhang is obviously not a fuel-efficient lamp, and he hid a needle in the mian: "Okay, then I'll wait and see!"

Not long after, I heard a notice on the radio: "The expert group has completed the test volume noise simulation test, and the site will be cleared below." After about ten minutes, the radio sounded again: "Please ask the test subjects of Yang Tang's group to come out and go into the water!"

When Luo Lao heard this, he leaned over to Yang Tang and said, "Are you sure?"

"Lao Luo, don't worry about my errands, just take a look!" As he spoke, Yang Tang had already come to the pool with the test body in his hand.

After Yang Tang put the test body into the pool, a staff member on the console immediately shouted: "Turn on..."

"Power on!"

The source of the internal noise of Yang Tang's test subject began to operate, making a frowning noise, and soon exceeded eighty decibels......

"Now the interior noise is 100 decibels, 120 decibels, 140 decibels......"

"Hmm, no, why is it so ......small to listen to outside?"

"No, just ask the technical desk, how big is the internal noise just reported, and the real-time data of external noise......"

"The current internal noise is 155, the previous reported data is 140, and the external noise is measured at the moment, and it is 83.2!"

"What?!Eighty-three? This shouldn't be? It can't be!" Academician Li and Chief Engineer Zhang were almost crazy after listening to the data report, "Just such a simple test body, with a few silencers, can you reach this kind of fantasy level of data?"

"There must be a problem in this, and we ask for a re-inspection, a re-inspection!"

Yang Tang turned a blind eye to the experts with blushing faces and thick necks, and only said lightly: "Old Luo, they want to re-test, I don't object, but I have to wait until my test body has completed all the tests!"

"Okay, of course this ......"

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