Steel Steam and Flame

The latest website: They don’t use number one to convey the content, they all stand on the sidelines, and they don’t use ciphers. Cassia and them can hear it very clearly.

"It should be an established process, not much to say, everyone is clear. Let us decide an order by ourselves at the laboratory, and then follow our respective numbers. I don't know if you have better opinions." After the connection was cut off, One looked at the other three and said, his face was always serious.

Silence represents acquiescence. When No.1 nodded to himself and wanted to explain something, the printer connected to the communication machine made a beep, and a paper with material requirements stuck out. However, there is no specific name of the material above, it is all marked with the number of the goods.

The reminder was delivered tomorrow morning. Number One put the paper away, ignored the eyes of others, and went back to her room. Cassia also turned and left. He thought about it for a while after he knew what was going on here, but the focus was still on a few glass test tubes broken by the earthquake in the laboratory two or three days ago.

"Is it considered to be other reasons?" When returning to the room, Cassia chose to empty his head and continue to study high-frequency sound waves, which are also ultrasonic waves. Sufficient theoretical knowledge preparation, how to improve the use of high-frequency sound waves, how to control, etc., Cassia has a trace. However, there will definitely be some difficulties in specific implementation. At present, you can't practice at will in this small building. You can only try to supplement the details of each link by thinking as much as possible, so that you can make the experiment one step in the short daily patrol time. success.

Life is back to regularity all at once. The next day, No. 1 went to the warehouse on time at 9 o'clock in the morning, and opened the warehouse’s strict alloy protection door with the real-time password given by the laboratory base. The transportation inside went to the cavity at the end.

Everyone knows what's going on in their hearts, but the first time the supplies have been delivered, No.1 will inevitably not become the object of attention of others. In the sonic pulse, both No. 2 and No. 3 gave out perception, collecting as much information as possible. But after all, they have never been to the inside of the tunnel, what is the situation inside, and how the process will be, they can't have a general estimate like Cassia, and can only rely on imagination.

The incident on No. 1 was an episode and failed to affect Cassia. Every day at 6 o'clock in the morning, I finished my rest, basic washing and warming up. At 6:30, Cassia left the small building on time and followed the established route to the town for exploration. In just a few days, Cassia had unilaterally gained a very familiar understanding of the town. Protectors dressed as soldiers were also observed one by one. Originally, a patrol took two hours, but Cassia extended it by one hour for training high-frequency sound waves. After the people in the small building didn't react at all to this, Cassia extended the patrol time to four hours the next day, practicing the converging control of high-frequency sound waves on a purposeful basis.

After the high-frequency sound waves have a certain directionality, Cassia began to study how to reduce the arc in the direction to make the accuracy as small as possible. The current direction is an arc of sixty degrees. In just one day of practice, Cassia can switch between fifteen degrees and three hundred sixty degrees at will. But it is far from the goal that Cassia set himself.

The desired result, high-frequency sound waves can be like a strong light flashlight, almost condenses the light into substance, and point it in any direction at will. If the diameter range of the high-frequency sound wave can be controlled within ten centimeters, whether it is vibration caused by high frequency, or shock caused by the extremely high pressure of sound waves on the air, or the material caused by the high frequency of sound waves spontaneously Concussion, etc., can achieve a considerable power. At present, the power of high-frequency sound waves not only shatters some ordinary glass products, but also breaks the water enveloped by sound waves into a mist.

As for the impact effect, it is common for the river to explode. It's just that freedom is stuck in this small town, and Cassia can't find a suitable place to test his current limits, so he can only consider the problems of condensing accuracy and control.

On the third day after No. 1 delivered the materials to the laboratory base, No. 2 received the name and quantity of the materials and went there at the same time in the morning.

Three days ago, the number one who went out in the morning returned from the tunnel in the evening. There is no change in facial expressions. The four people are like air, and there is no interaction in information. The rest depends on everyone's imagination. However, the period between the passing and returning of Number One naturally became the standard.

Thinking about what you will see and what you will do when you go to the laboratory base. Test it? Study? The organization's laboratory is unknown in the heads of four people, and the other three are more aware than Cassia. If the organization is divided into several parts, the laboratory base is tantamount to occupying the largest part. Looking at other departments in Chengdu as serving the laboratory is too high, but in fact, most tasks and things are related to the laboratory base. This is undeniable.

Cassia is not interested in these. He knows that his route in the organization has been arranged. As long as there are no major problems in the middle, the route will not be suddenly disconnected. The person behind Adolf is definitely one of the top of the organization, which makes all his worries look like a joke about children being afraid of toys being taken away by adults.

Still following the established rules of life, the high-frequency sound waves increase the control proficiency at a visible speed every day, which is enough for Cassia to be happy.

Nine days later, Cassia and No. 3 were handed over to patrol at night. There are relatively more things at night, and the number of patrol circles becomes two, and the range is about 1.5 times that of the day. Just in line with Cassia's meaning, the quietness at night and the large area just allowed him to experiment with some worrisome use during the day.

Halfway through, I was only in the small building from one to three in the morning. After getting used to the atmosphere in the small building, Cassia knew what he was doing, and the other three probably wouldn't bother a bit.

In nine days, compared with before, the progress at this moment has changed the use of high-frequency sound waves into another state. At 4 in the morning, after patrolling the last lap, Cassia determined the positions of the other three and went to the river bank on the edge of the town. Water becomes the most suitable test body, because there is no need to worry about leaving traces of damage, and at best it can make a little noise.

Fifteen degrees downwards, a circle with a diameter of fifty centimeters, Cassia set a corresponding standard for himself, and then turned his back to the river and only turned his head to look there. Under the pale, not-so-bright moonlight, waves of rushing ripples suddenly appeared on the surface of the calm flowing river, spreading to both sides, like a huge fish underwater breaking the river surface with fin angles.

In the next moment, these ripples became more intense, and countless water droplets boiled up on the river surface. The water droplets formed a spiral shape that spread out, dragged by the invisible force to float on the water surface ten centimeters high. When the sound of "hum" rang in the quiet night, a circular cavity slightly inclined downward suddenly appeared on the surface of the river, directly separating the ten-meter-long river surface. The cylindrical cavity is full of thick water mist, and the river water is generally attracted, pouring from the cylindrical cavity to the cylinder, but when entering the cylinder, the river water is shaken into water mist at a very fast speed, and then follow They rushed forward with the column, bombarding the bottom of the river bed.

At the same time, the river surface more than ten meters away turned up a turbid bulge, which was a whirlpool that swirled outward. Numerous water mists emerged from there, like a thick steam, spreading out on the river surface. After more than ten seconds, Cassia, who confirmed the result, stopped emitting high-frequency sound waves. The cylindrical cavity disappeared instantly and was filled with river water, leaving only a boiling river surface gradually returning to calm.

"It seems that it will be affected by the medium." Cassia muttered to herself by the river, and all the scenes of the experiment were captured and recorded in his head, ready to be called for observation and analysis.

As he said, he looked at the open space across the river, and as far as the end of his line of sight was, after sensing the distance alone, there was a sound of "whooping" in silence. More than one meter away in front of Cassia, a semi-transparent cylindrical air channel with a diameter of 50 meters suddenly formed, and it instantly slammed into the distance at a very fast speed.

The high-frequency sound waves drive the air to form, which is a visible solid air tunnel, which is round and has a streamline-like pattern on the surface. Like a columnar body that has gravity and will never be filled, the surrounding air is sucked into the air tunnel under the pressure difference brought by the speed, converges in it, and lasses forward. Therefore, turbulent airflow is formed in the blink of an eye.

The air tunnel called the air shock wave may be more vivid, Cassia thought. His original intention is precisely to form such an attack method. The translucent air channel impacted forward fifty meters away and then began to disperse. The round cylinder finally expanded sharply there and became a bell mouth. The compressed air dissipated and brought a gust of wind, and finally slowly dispersed to restore calm.

There will be considerable impact power at close range, but when the distance is too long, the fineness of the control will always disperse these forces. The specific phenomenon is that the air shock wave cylinder that just disintegrated and disintegrated, except for a gust of wind, no longer has any effect.

There are many problems in control. Cassia wants to condense the high-frequency sound waves to the thickness of a ballistic line, and carry out a bullet-like attack outside the enemy's expectations. It certainly can't break bones, but when it hits the eyes, heart, throat, and various organs of the body, it can cause huge damage.

The process to achieve this power is still relatively long, requiring extreme control and high-frequency sound waves themselves with extremely high energy. The vibration of the throat will become the key point. Cassia saw his approximate limit position in the past nine days. Using the air impact driven by the high-frequency sound beam to destroy the wall of an ordinary building is the upper limit. This is an attack that does not require defense and care for the surgeon.

At present, the use of high-frequency sound waves to destroy the balance system of the enemy's body is the most effective means of attack in a short time.

When the surrounding restlessness subsided, Cassia probed the surrounding area, and when there was no suspicious phenomenon, he went back to the small building. There is no mistake in time. At 9 o'clock tomorrow morning, it will be the time for him to transport the materials to the laboratory base. Cassia is very interested in what is in the laboratory and what will be experienced in the past. He also wanted to know as the core of the organization, what the many laboratories in small countries are doing for a long time of experimentation and research.

After resting for two or three hours, at 8:30 in the morning, Cassia waited for the material list at the printer in the lobby. After that, he got the real-time password and went to the warehouse to take out the corresponding materials and put them neatly in a mobile cart like a minecart. Entering the mobile car, Cassia pressed the start button, a string of lights in the tunnel lighted up in sequence, and there were two bright searchlights on the car. Slowly speed up, and the trolley followed the track to a cavity 14 kilometers away.

Everything is standardization of programs. What Cassia did was to move things from the warehouse into the cart, and then from the cart to the metal pallet already placed in the cavity. There was a reminder on the tray that the visitors were waiting here. After a few minutes, the sound of the elevator made Cassia look towards the slowly opening safety door.

A thin, thin man with glasses wearing white protective clothing, pushing a simple lifting trolley, and transporting the metal pallet into the elevator, at the same time signaled Cassia to go back with him.

"Don't walk around randomly after going over, just follow me." The thin man said.

"Is it the established process?" Cassia replied, and the thin man looked over with a smile, "Of the four, you are the only one who answered me."

Cassia cast a suspicious look, and realized it in a flash. The other three have been in the organization for many years, and they only came into the organization, and Adolf will certainly not be the same for people with very little information. Without answering again, Cassia pursed her mouth and counted the height of the elevator drop in her heart.

Naturally unfamiliar with the scene here, Cassia turned his gaze on the thin man in front of him, but he also naturally observed elsewhere, complementing what he had seen with sound wave detection ten days ago. The thin man leaned on the password card and password command to open the front door of the tooth and the warm air designed by the constant temperature room pounced out. The laboratory has always been a monotonous cool light, the metal floor ~www.ltnovel.com~ is a square channel as a whole, and there are large and small rooms on both sides of the channel.

Cassia tried her best to control her strength to prevent her abnormal weight from showing up. After walking a little distance, the thin man pushed a pile of supplies to the fork of the passage, letting Cassia wait here for a while.

When the skinny man disappeared after a pneumatic gate, Cassia turned his head and looked around. After thinking for a moment, the sound wave pulse spread out, and the outlines of most of the surrounding buildings were immediately filled into his head.

At the same time, in the extremely quiet room on the other side, Professor Mosier, Bennett, and another researcher were still sitting on their seats like statues. Both breathing and heartbeat were suppressed. The three looked at the silent time counter on the wall, waiting for something.

Suddenly, on the table where the three of them were sitting, a small sound of "Zizi" came from a metal box. But Professor Mosier suddenly appeared with a satisfied smile on his face, immediately got up and opened the metal box, and took out the slightly vibrating monitor inside.

"Bennett, go to Zagarwal and bring people over. We will wait for him in the conference room."

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