Where's The Coach's Loudspeaker? The Horn Is In My Mouth, Beep

After Fang Yuan waited for a while, experts from the nuclear energy department arrived at the scene.

They all wore protective clothing and got off the car fully armed to inquire about the situation.

Fang Yuan had to describe it in detail again.

I heard that there were two small bottles at the scene.

The experts went to get them back and tested them on the spot.

However, when they found out what kind of element the silver-white powder was.

A scream suddenly rang out at the scene: "Cesium-137!"

"Oh my God!! How could such a thing appear!!"

"Quick, quick, quick! All disperse, it's dangerous!"

In an instant, all the experts stepped back.

Captain Wang looked at the experts who were startled and had a vague premonition that something was wrong.

He also put on a protective suit and came over and asked in confusion: "What's wrong? What did you call it just now? Is it so scary?" The expert explained with a wry smile: "Cesium-137 is one of the few highly radioactive substances." "Its half-life is only about 30 years." "Generally speaking, the shorter the half-life, the stronger its radioactivity, and it can release all its nuclear energy in a short period of time. "Take the most familiar uranium 235, its half-life is 72 years!" "Imagine what a 30-year half-life is!" "There are not many elements in the entire periodic table that are more radioactive than it!" Hearing the expert's explanation, Captain Wang's face changed drastically. He retreated in horror. Before he could come to his senses, the expert asked in confusion: "This kind of thing has always been strictly controlled." "Once leaked, it will cause serious radiation pollution." "Captain Wang, quickly find someone to cast a net, I want to test whether the river water and the fish in it are also contaminated by radiation. "Okay!" Captain Wang nodded quickly and told his subordinates to find someone to fish. The nuclear energy experts took the radiation detector to the river and fetched some water to start testing. Five minutes later, everyone breathed a sigh of relief. The radiation in the river water did not exceed the standard. But this does not mean that it is okay. Because the river water is flowing, maybe it is because the radioactive source was salvaged last night. So the river water in this area is safe. But the river water downstream is uncertain. In order to ensure safety, the nuclear energy experts immediately discussed and decided to send a small team. Continuously test along the river downstream until the big lake at the bottom. Once nuclear contamination is found, the lake will be immediately banned. While waiting for the fishing net, the expert came to Fang Yuan and asked curiously: "How do you know that this thing is radioactive?" "Given the situation at the time, I might not be able to think of it quickly if I were here. Fang Yuan smiled and replied: "Guessed!!"

Hearing this answer, the expert smiled speechlessly, then looked at Captain Wang and said: "Now the most urgent task is to find out why cesium 137 appeared in the river and where it came from.

"This is very important!"

Captain Wang nodded solemnly.

But when he looked at the endless grassland nearby, his face sank.

"There is no surveillance in this place, and I don't know when it was thrown here.

"If we use the nearest camera to check, the population base is too large."

"It may even be washed down from upstream. The task is arduous!"

As soon as the voice fell.

Fang Yuan suddenly stood up and said: "I don't think it is likely to be washed down from upstream."

Hearing this, everyone focused their attention.

"My student told me before."

"When it was fished up, it was a small cylinder."

"Judging from its size and weight, it is impossible to push it when it sinks to the bottom of the river.

"So, it is likely that someone threw it here!"

Hiss~~

Team Wang and the others nodded thoughtfully.

But when I think about the fact that there is no surveillance in this place, it would be extremely difficult to find who lost it.

It is like a corpse. When it is fished out, the forensic doctor can determine the time of death and roughly deduce when the body was dumped.

Even if you leave this thing in water for several years, it won't change much.

Just when the king team sighed.

Fang Yuan said quietly: "Captain Wang... I have a suggestion!"

As soon as these words came out, Team Wang looked happy and quickly replied: "What suggestions do you have, please tell me!"

"DB..."

“Things like cesium 137 have always been very strictly controlled.

"It is mainly used in fields such as the medical food industry."

"For example, its strong radioactivity can be used for chemotherapy and killing cancer cells."

"It can also help kill bacteria in food."

"At the same time, radioactivity can also be used to detect the inside of some large machinery, using functions similar to sound waves to detect whether there is a fault inside the machinery.

"In short, the form it appears in society must not be the original form, but a processed one."

"For example, if it is for hospital use, it will be packed in metal cans."

"For example, when it comes to food, you have to be more careful."

"But for industrial flaw detection, it is relatively rough."

"Based on the previous shape and structure, I guess it should be the radioactive capsule on the industrial flaw detector!!"

"Capsule!!" As soon as the words fell, the nuclear energy experts exhaled.

"Yes!! The shape you mentioned does look like the capsule of an industrial flaw detector."

"In the entire Xihai City, there are only a few companies with industrial flaw detectors."

"At that time, just check them one by one to see if they are missing, which is equivalent to directly finding the source."

But after Captain Wang heard this, he frowned: "But... I haven't received any calls from anyone recently saying that the industrial flaw detector is damaged."

Fang Yuan smiled and shook his head: "Captain Wang, let me ask you, if you buy this thing."

“What will happen to that company if it is not found?”

"This..." Team Wang replied hesitantly: "You should be severely punished!"

"That's it, now do they dare to call the police?"

"People are lucky and always think about what if they find something."

"But often we wait until things get out of control before we regret it."

"Nothing wrong!" The nuclear energy expert nodded in approval: "But I still can't figure out why the capsule of the industrial flaw detector appears here."

Team Wang didn't have time to think too much, so he quickly took out his mobile phone and called Director Yang.

Report the situation here.

Director Yang sat in the command center and immediately ordered a team to investigate the companies that owned flaw detectors in Xihai City one by one.

Others continued to contact people who had been in contact with radioactive elements yesterday to help them detect whether the radiation on their bodies exceeded the standard.

After listening to Fang Yuan's analysis, netizens in the live broadcast room were all numb.

[\]+1+1+1+1

[Such an unscrupulous enterprise is harming people! If it was accidentally lost, it would be a crime to not call the police to investigate! It must be severely punished!]

[Is it that scary? What Fang Yuan said is so evil, isn’t it just a gadget? It’s fatal, it’s amputating, and it even pollutes the entire river [What am I doing?

Don't believe it. 】

[I remember seeing a video on the Internet. People who got up early did not understand radiation. Some people even used it to radiate to Barrett every day, thinking that this would make it bigger. It was so miserable in the end!! It’s useless!]

[No, haven't you noticed why Fang Yuan is so professional? Good guy, he can even guess the possibility of industrial flaw detector capsules. I just searched twice and found it. Tell him. His appearance is very similar, don’t tell me he even knows about nuclear energy?】

In fact, not only netizens were shocked.

The nuclear energy experts who came back to their senses also looked shocked.

It was already unbelievable that Fang Yuan could discover that the bottle contained radioactive material.

Who would have imagined that he could actually talk in front of experts.

You can even deduce where things come from.

This is incredible.

The leading expert looked at Fang Yuan and asked doubtfully: "Young man, what do you do?"

As soon as he said this, he regretted it.

The driving school coach was parked there, very conspicuous.

Fang Yuan replied casually: "Driving school instructor!"

Hearing this answer, the expert's face twitched: "I see that you are not that old at all. Could it be that you graduated from nuclear physics?"

"Me?" Fang Yuan shrugged: "No~~"

"..."

"Then why do you know so much about radioactivity?"

Fang Yuan's expression froze, how could he finish this matter?

He smiled awkwardly: "My usual hobbies, I just got to know them."

"Oh~~" The expert nodded doubtfully.

at this time.

A police car drove up in the distance.

Immediately afterwards, the policeman hurriedly got out of the car, holding a fishing net in his hand, and ran towards the river.

He picked up the big net and cast it in.

Not to mention, just from the technique point of view, it is definitely a haute couture that often casts a net.

The net was cast round and big.

When I picked it up and looked at it, there was nothing.

After casting several nets in a row, a scavenger was finally caught.

The angry police officers wanted to trample them to death, and even picked them up and threw them into the river.

But the expert immediately stopped him: "Wait! Don't throw it away!"

"As for scavengers, they like to stick to the bottom of the river and won't run too far.

"If the water in this river is contaminated by radiation."

"This fish is the first to be hit!"

Hearing this, the policeman quickly stopped and threw it onto the river embankment.

After experts picked it up, they scanned the radiation intensity on the spot.

The result was a bit unexpected.

There's not much radiation.

This means that there is no problem with the fish and water in the river.

Everyone present could not help but breathe a sigh of relief.

It doesn't make much sense to continue to stay here now.

The most important place is the home of the young man and his friends, and the trajectory of their lives yesterday.

After negotiation, everyone decided to go to the young man's friend's house.

There might be cesium-137 powder falling to the ground in that room, which could cause widespread radiation contamination at any time.

As a driving school instructor, Fang Yuan is definitely not qualified to participate in this action.

But given that he was the discoverer of cesium 137 and provided important clues, he was "exceptionally invited to investigate the situation."

.............

To be honest, he didn't want to go at all.

I haven’t lived enough yet.

It's almost like running to that place to find death.

But he couldn't resist Team Wang's invitation, so he nodded and agreed to go over and have a look.

It just so happened that he also wanted to know what was going on.

Twenty minutes later, a group of people arrived at the community.

The scene had already been cordoned off by the police arranged by Bureau Yang.

People in the entire building were asked to leave their homes temporarily and take shelter.

When they came to the house, the police officers all put on protective clothing.

Everyone holds a radiation instrument in their hands and scans every corner of the room.

Once the value is found to exceed the standard, it does not matter whether cesium 137 is found or not.

Just dismantle it on the spot and take it away.

When Fang Yuan arrived, the floor was already in a mess.

Several holes were cut into the walls.

The whole room looked devastated.

The worst place is the kitchen floor.

At that time, the unlucky guy smashed it open with a hammer on the ground.

As a result, a lot of powder was spilled.

Then he stepped on it again, and the soles of his shoes were stained with powder, which was everywhere in the country's house.

Netizens in the live broadcast room were shocked when they saw this scene.

[]+1+1+1+1....

[Those who knew it were looking for radioactive sources, but those who didn’t know it thought it was a group of aliens coming to demolish the house. I never thought that besides being electrocuted or drowned while fishing, I would also die from radiation. Now, not only might the hands and feet have to be amputated, but all the killer tools might have to be destroyed. 】

[Damn, I originally planned to go fishing in the afternoon, but after watching the live broadcast, I was a little afraid to go. Damn it, how can ordinary people like us recognize what radioactive elements are? Who is still in the river? It’s causing harm to people!]

.....0......

[These are probably the most unlucky two people in fishing history. Even when they encountered a female corpse while making a nest, it was not as good as this. They burped themselves out of nowhere. This story tells us, if you see something good-looking in the future, never pick it up and take it home!]

[The big river flows eastward, it’s so awesome! Don’t explore the big lakes and rivers that haven’t been used all year round, otherwise it will shock you for a whole year. Corpses and stuff are just child’s play. Really scary things are not there at all. Unimaginable. 】

At the scene, Fang Yuan stood aside and watched the whole process, and he could not help much.

Although this incident caused irreparable consequences.

But the only good thing is that these two fishermen fished very late last night and went home directly.

I didn't take any radioactive sources around today.

This made all the police and experts breathe a sigh of relief.

Before arriving, they were mentally prepared for the worst.

If that were the case, I'm afraid the entire people in Xihai City would be quarantined.

The city's economy may suffer a lot.

It even caused widespread social panic.

It is also a fatal blow to the tourism and aquaculture industries.

At that time, the Municipal Party Committee Secretary will really cry without tears. He will sit at home and the pot will come from the sky.

The most important thing now is to find the culprit.

Which company’s industrial flaw detector was lost?

As of about 1 p.m.

The team that went out to investigate called and reported.

found it!!

The flaw detector capsule of a company called Hongdi Testing Company disappeared!!

When it was discovered, the person in charge of the company also lied that the instrument was out for work.

But at the strong request of the police.

Ask them to show their work records.

The result was that he was dumbfounded on the spot.

Where are the records?

I can only honestly explain the process of losing the capsule.

It turned out that they were out working a few days ago.

Several unqualified personnel were hired to perform mobile radiographic flaw detection operations.

However, operating procedures were violated when recovering radioactive sources.

Two staff members operate at the same time, one person shakes the radioactive source driving device, and the other person is responsible for disassembling the catheter.

Before the cesium-137 capsule returned to its storage position, the staff manually released the safety lock of the flaw detector.

Remove the source tube, causing the capsule to decouple from the driving wire rope.

Later, the staff responsible for disassembling the duct found that the driving duct could not be removed from the flaw detector.

Suspecting that the capsule was not recovered in place, a radiation monitor was used to measure the surface of the flaw detector.

Verify whether the radioactive source has been recovered into the flaw detector.

When operators notice an increase in radiation monitor readings, it is assumed that the radioactive source has been recovered.

But in fact, the radioactive source is in a detached state, and the increase in the reading of the monitor is due to the combination of the depleted uranium shield of the flaw detector and the exposed radioactive source.

To further check whether the radioactive source has fallen off.

An operator holds the middle part of the source tube and drags the source tube to the door of the workshop.

The source tube was shaken and no capsule was found.

What they didn't know was that the cesium-137 capsule had fallen off while dragging the source tube.

After returning, the staff did not conduct further inspections or reports to their superiors.

It wasn’t until the next time I used it that I realized something was wrong!

Find it quickly!

As a result... I can no longer find my husband!