psychochemist

Chapter 348

If you can't see through, it's your lost soul.

Zuo Zi's weird behavior completely stunned Yu Fan and the others. Is this person crazy?This gave Yu Fan and the others a big blow.Are we really going to escort such a "weird guy"?

The security personnel dragged Zuo Zir out, Zuo Zircon straightened his collar flatly and said, "Young man, what are you doing? Why are you so rude?" Professor Zuo Zircon's voice was a little hoarse, sounding a bit awkward.

The security staff was so angry that they laughed: "Comrade, this security inspection machine is for checking luggage. Are you luggage?"

Zuo Zircon: "No." The answer was crisp and clear, without any unnecessary explanation.

Security inspector: "Then why are you lying on your stomach inside?"

Zuo Zircon: "I have too many things, and I don't want to take them off. I think the conveyor belt is quite wide, so I just went in directly to save trouble."

Security inspector: "Old comrade, the security inspection machine uses X-rays to check the illegal items in the luggage. Your improper behavior will not only affect the normal security inspection order, but may also cause certain damage to your body and influences."

Hearing what the security inspector said, Chen Xingyang asked Yu Fan in a low voice: "Old Yu, does going through the security check really hurt the body? We usually go through the security check every day, isn't it very harmful to the body?"

Yu Fan explained: "Usually we have three types of equipment when we go through the security check: security gate, X-ray security inspection machine and hand-held metal detector. Among them, the security gate (also known as security metal detector gate) and hand-held metal detector are two kinds of equipment. Both use the principle of electromagnetic induction to check the metal objects of the personnel passing through the security check, and there is no ionizing radiation. Therefore, when we pass the inspection of these two devices, we don’t have to worry, just rest assured that we are checked. X-ray security detector Also known as luggage security inspection machine, its principle is: with the help of computer processing, after X-rays penetrate the luggage, the computer will automatically render the image according to the X-ray intensity fed back, so that items of different densities are contrasted on the screen. It is extremely large, and its shape can be recognized at a glance. According to the Announcement No. 2006 "Radiation Device Classification Measures" issued by the State Environmental Protection Administration in 26, the X-ray luggage inspection system is a low-risk radiation device, which generally does not cause radiation damage to personnel .When the luggage bag enters the X-ray inspection channel through the conveyor belt, a trigger signal will be generated to cause the X-ray source to emit an X-ray beam. The radiation level of this ray is low. Moreover, the lead curtain at the cabinet itself and the entrance and exit has a shielding function , can prevent the leakage of X-rays. In fact, when we usually do chemical analysis, these rays are more than what you encounter.” Yu Fan spoke extremely fast, and the iconic popular science speech came again.

Guo Na couldn't help but said: "Brother Yu, I strongly suspect that you have a chip installed in your brain, how do you know everything?"

Yu Fan said with a smile: "Chemistry is a subject that interprets the composition and evolution of all things. Naturally, you will encounter a lot of strange knowledge that intersects with various disciplines. You are also doing chemistry research, so you should understand this truth."

Guo Na nodded: "Indeed, my doctoral supervisor is a devout Buddhist believer. He often said that the edge of science is religion and philosophy. He often seeks inspiration from Buddhism."

After Zuo Zircon was educated by the security inspector, he could only obediently stuff the briefcase in his hand into the security inspection machine, then guard the exit of the security inspection machine and wait for the briefcase to come out, then picked it up and left.

"Wait a minute!" the security inspector yelled again.

Zuo Zi stopped and looked at the security inspector in surprise.

Security inspector: "Why is there a knife in your bag?"

Zuo Zircon: "Oh, I use it for peeling fruit."

Security inspector: "The railway station stipulates that the length of the blade of the knife should not exceed 8cm, and the sharpness of the tip of the knife should not be less than 60 degrees. Can you see what kind of knife you are carrying?"

Zuo Zircon took a long knife about 20 cm long from the briefcase with an innocent face, handed it to the security inspector, and said, "Okay?"

The security inspector just let him pass.Chen Xingyang whispered beside him: "What is this professor doing with such a long knife? Self-defense? This person is really strange."

Yu Fan frowned, he felt more and more that this matter might not be as simple as he imagined.

Everyone moved into the waiting hall. It is rare for a train station to see so few people in the waiting hall. At this time, everyone is celebrating the New Year at home. If there is nothing to do, they will go out and run around. Even if they go out to run around, no one will come to sit here. It's not that you can't buy a ticket for the express train.

Zuo Zi walked around the waiting hall a few times with his briefcase in his arms, and then sat down in a very remote place.Obviously the ticket gate for train 8444 is at gate three, but this Zuo Zi sat in the waiting area of ​​gate five.Ticket gate No. [-] is not open today, so the waiting seats over there are almost empty.

Chen Xingyang was a little confused, he wondered: "It's strange, what is this Professor Zuo doing? Why did he go to the waiting hall of the No. [-] ticket gate?"

Guo Na: "Could it be that you misread the ticket gate?"

Chen Xingyang: "This old fool, let's go, let's follow."

"Wait a minute!" Yu Fan called to stop Chen Xingyang and Guo Na.

Chen Frameyang: "What's wrong? Old Yu?"

Yu Fan: "We can't go there now."

Chen frame Yang: "Why?"

Yu Fan: "I think this seemingly strange behavior of Professor Zuo Zircon is actually testing whether someone is following him. I can see that the things in his briefcase seem to be very important. He was so close to his side that he was reluctant to let go when he passed the security check. He walked quickly, looking around to see if anyone was following him. As for sitting in the waiting area of ​​the fifth ticket gate, he could clearly find that If we rush over at this time, we will expose ourselves. Our purpose is not only to protect Zuo Zircon, but also to find out who is behind the scenes. Besides, he is alone in the waiting area over there. We can observe him from a distance, and we will not lose track of the target."

Chen Xiangyang suddenly realized: "Don't tell me, this person's anti-reconnaissance awareness is quite strong, and he even feels a little guilty of being a thief."

Guo Na: "He has been holding his bag tightly. Presumably his bag contains the things that are said to be extremely important to him in the letter? What exactly is there?"

Yu Fan: "I don't know either, but from just now until now, my intuition tells me that there are really too many doubts about this Zuo Zi. I'm afraid this is really not a simple escort mission. Maybe, okay. The play has just begun, so let's enjoy this 'Spring Festival performance' quietly."

Yu Fan was right, the fun had only just begun.And where they can't see, a pair of eyes are also appreciating their performance expectantly...

　Different people, even standing at the same place, see different scenery through their own lives. —— Trilenzole
　　
　
(End of this chapter)