Steel Steam and Flame

The glass test tube fragments are still lying on the ground. The light cyan liquid in it is very viscous and sticks to the test tube rack. Because the room detects an abnormal situation, the air circulation system and the door are all tightly locked and airtight. At this moment, there is a slight pungent smell Still smelled.

The broken glass test tube was near the side of the wall, closest to the elevator shaft. But Professor Mosier circled around the pile of debris, his eyes brightened, as if he found something of interest. He raised his head and looked into the middle of the elevator shaft through the thick walls and the rock formations. The basic guess has already appeared in his mind.

"By the way, the ultrasonic vibration machine in the laboratory base starts at full power. Can these glass test tubes be shattered?"

"No, even if you remove the safety device and let it run beyond the limit, it will not achieve the effect of shattering the glass. The performance of the machine itself limits it." The thin assistant pushed the glasses, which involved his own work, except In addition to assisting in the test, all the machinery and equipment in the laboratory base are under his commissioning and management. No one is familiar with these machines. "They were purchased from the Far Sea Common Country and subject to national control restrictions. In order to prevent them from being bought, disassembled and transformed into Weapons, so a lot of data performance has strict requirements. Manufacturers are not huge companies and should not dare to do this kind of thing."

"Just have this answer." But Professor Mosier nodded in satisfaction, "Next, help me retrieve the monitoring images in the tunnel from the analyzer. The time period is still within five minutes. Bennett, this matter It’s just among the four of us, and there is no need to tell those people in the town. In addition, by the way, check the storage of various materials in the laboratory base. Many materials should reach the warning value in a few days. You sort them and create a copy List."

"Got it." The man named Bennet nodded. He is a researcher here, but Professor Mosier is both his boss and his teacher.

"Isn't there a new group of protection and caretakers in the small town warehouse?" But Professor Mosier took the conversation and walked out of the room with Bennett. "Every day or two, let them be several. Ship the corresponding supplies separately once. This is a tacit agreement and agreement. These young people, we can help a little bit. However, there is another thing you need to prepare for me, especially you, Zagarwal. "

When the thin man heard Professor Ke Mosier call his name, he was obviously a little confused, followed by nervousness. He nodded and waited for something to be said.

"You are most familiar with machinery and equipment. I want a testing machine. There are only two or three in number. As long as you can get it out, you can use everything you use in the laboratory base to do it." But Professor Mosier said slowly "It should be very simple for you. An sonic detector can measure the level of noise. But I need a large range and excellent sensitivity. Low sound waves and ultrasonic waves can be captured. You don’t need to make a sound after testing, leave a record silently, or send out vibration feedback."

"Are there any difficulties? Ask them if you need help?"

Zagarwal fell into deep thought. After a while, he raised his head, "It may be necessary to disassemble the two monitoring machines in the shock chamber, and they cannot be restored afterwards. Other small parts need to be purchased in the nearest city. It is easy to buy, both. These are some commonly used originals."

But Mosir nodded: "Bennett, after Zagarwal gives you the list, let the people in the town buy it for you."

"How long will it take?" But Mosier turned his head to look at Zagarwal, smiling even more.

"Three days."

"Well, Bennett, the time for the few people in the small town warehouse to deliver the supplies is set in three days.

,,,,,,

Finally realized what Adolf said about leisure. In the morning, Cassia returned from a secret patrol around the town and sighed in a chair. It's like changing a residence, the only difference is that some freedom is restricted.

The dozens of books he brought were read in less than two or three days, and Cassia had plans to read it a second time. There was no follow-up to the detection event two days ago, and everything moved forward as usual in this quiet and peaceful town. The map has been drawn, and based on the number of steps taken, Cassia basically calculated that the laboratory base is a little more than 14 kilometers away from this small building, under the corner of the mountain.

Checking the map, there is no record of mining minerals around. Cassia guessed that a large part of the underground laboratory base was excavated and constructed by artificial secrets, but there should also be some natural topography. Otherwise, the depth of more than 300 meters will indeed be Consume a lot of manpower and material resources.

But it doesn't have much to do with myself. The four people here are like air with each other, and no one wants to talk actively, and the information interaction is completely beyond mention. Adolf only explained that when he came here during the mission, he would slowly understand that after three days, Cassia hadn't seen anything.

It didn't affect Cassia's state, and everything went according to the established time. Except for the basic training of some simple actions, which is persisted every day, in the past one or two days, Cassia finally picked up the research and practice of high-frequency sound waves that had not been carried out before.

The unexpected incident during the detection a few days ago really surprised Cassia. It was like a hidden surprise, which attracted his great attention afterwards. Unexpectedly, after the operation entered the third stage, the control of oneself could be so easy~www.readwn.com~ high-frequency sound waves can be simply condensed, which was a problem for Cassia in the past. In the past, he could only spread the sound waves evenly to the surroundings, which caused him to keep improving his throat capacity if he wanted to concentrate his energy. But it was much simpler at this time. With the directionality, the power has been greatly increased under the reduced consumption.

After recalling all the theoretical data in his head, Cassia finally chose the direction of mass destruction. The sound wave pulse detection is already enough, thinking that the enemy will become more difficult afterwards. Relying on high-frequency sound waves in the case of unequal information, there is a chance to destroy the opponent’s hearing system, as long as there is less than a second to cause the enemy’s The temporary loss of balance in the body is an absolutely deadly opportunity for the enemy.

And the characteristics of high-frequency sound waves themselves, when the power and frequency are sufficient, shattering the glass is only the initial power manifestation. After that, it can become an invisible attack method in itself, which can cause the air to bring great pressure and form a straight line-like beam, and then it can become a shock beam of extremely compressed air suddenly exploding.

At noon the next day, when Cassia was doing basic exercises in the room, the communication machine rang. The other three also felt it. When they came to the hall, the others arrived almost at the same time. As the captain, No. 1 walked over and picked up the receiver.

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