The two investigators from the province apparently didn't eat lunch either.

They brought Jiang Jiuling into the building and immediately asked the local staff to find him a room.

"Jiang Jiuling, you write down everything that happened at that time, we need a written incident report here. After the two investigators explained Jiang Jiuling, they quickly turned around and asked the staff where the cafeteria was, and if there was still lunch to eat?

"Yes, Director Zhang heard that two comrades came from the province, and he had asked the canteen master to stew a pot of braised pork in advance. ”

"There is also our specialty osmanthus glutinous rice wine. ”

Hearing a pot full of braised pork, the eyes of the two investigators lit up, and they even said politely, how embarrassing is this.

Seeing that the three of them were going to eat braised pork, Jiang Jiuling, who was left here to write a report, was suddenly unhappy.

"I haven't eaten either. ”

The two investigators were in a good mood now, and one of them looked back and smiled: "When we finish our investigation, we will let you go home, and you will eat when you go home." ”

I don't know how long it will take to wait until the investigation is over, and then I don't have anything to eat when I go home.

Jiang Jiuling spread his hands, "I'm the only one in the family, and I only eat cabbage noodles." ”

"Okay, okay, let's bring one for you when we're done eating, and you write an incident report first. ”

Jiang Jiuling advised: "Put a few more pieces of meat." ”

......

The report is not difficult to write.

Jiang Jiuling remembers this accident quite clearly, and the three members of the Crimson Arc Technology Interest Group should not bear too much responsibility in this accident.

Industrial technology is great and worth a lifetime of pursuit.

At the same time it is dangerous.

In history, I don't know how many scientists have sacrificed their young and precious lives in pursuit of truth.

Without the sacrifices of these people, there would be no scientific and technological achievements today.

Therefore, Jiang Jiuling believes that even though the three members of the red arc team lacked relevant industrial processing knowledge, improper welding caused the structure of the compressed gas cylinder to be damaged and exploded. But the three of them have good intentions, to win glory for the school.

To put it higher, it is to board the robot chariot to fight in the ring and win glory for the country.

Looking at the attitudes of the two investigators, this Wang Mang-level vernier caliper is not too expensive. Come to think of it, how expensive can the test equipment allocated to a middle school be?

Therefore, in the report, Jiang Jiuling slightly advocated the original intention of the three members of the interest group, and then summarized the reasons for the accident, and quoted a few famous quotes from scientists.

When the two investigators returned with the canteen incubator, Jiang Jiuling had already finished writing the report and was sitting on a chair, reading the newspaper with his thighs crossed.

The newspaper was taken from the newspaper shelf in the room, and his posture was very leading, in fact, before the crossing, Jiang Jiuling was in this posture when he sat in the office and read internal publications.

In the afternoon, her subordinate Yang Xue would also help Jiang Jiuling make a cup of black tea she brought from her hometown.

The two investigators subconsciously rubbed their eyes, and Jiang Jiuling was immediately beaten back to his original form as soon as he smelled the smell of meat.

Before the crossing, Jiang Jiuling had never eaten any delicacies from the mountains and seas, but now he is reluctant to even eat tea eggs, let alone meat. The body, which lacks adequate nutrition, has released signals that it can't wait.

Fragrant!

After the two investigators picked up the report, they were initially unimpressed, and the No. 2 Middle School had already written a report on the damage to Wang Mang's vernier caliper. This time I came to investigate, but I just finished the process.

As a result, the beautiful block letters in the eyes of the two investigators came to the conclusion that the guy in front of them was extraordinary.

The events are well written, and it's just a matter of being well-organized.

The point is that the following summary of events is too well written.

Accidental Explosion Causes:

The accident was caused by a physical explosion of an already old gas cylinder due to the wrong welding method.

Afterwards, I analyzed and summarized the reasons, thinking that the gas in the cylinder was not completely emptied at that time, and the arc was continuously melted during the welding process, resulting in excessive temperature and burning through the shell, and then being blown out of the perforated by the internal leakage gas, resulting in a serious decrease in the compressive strength of the cylinder.

This incident not only caused the destruction of important equipment of the Provincial Industrial Commission, but also left an unforgettable lesson for the three members of our interest group.

But science is like that, we have to grasp certain factors that may succeed in countless failures before we can finally arrive at the truth.

In this process, some people will be injured and some people will be sacrificed, but it will not stop us from having the courage to explore.

"Soldering?"

"Gas blowing out of the perforation?" The investigator automatically ignored Jiang Jiuling's boasting about the interest group, he looked at Jiang Jiuling suspiciously, and said slowly: "These terms are not necessarily familiar to even experienced old welders. ”

"If you know this, how can there be such a low-level mistake as a gas cylinder exploding?"

Jiang Jiuling, who was eating a large piece of meat, smiled smugly when he heard this, and explained: "After the incident, I came back to read industrial processing books and slowly summarized them. ”

"I am a huge change from what I was three months ago. ”

The "......" investigator was speechless.

......

The two investigators are gone.

They are not returning to the province, Wang Mang-class vernier caliper damage incident involved a total of three students, and they need to get a report of the incident from the other two students.

Originally, Jiang Jiuling could also go home, but before he reached the gate sentry, the guard standing inside on duty put down the phone and took the initiative to greet him.

"Hello. ”

The guard, who was wearing a steel helmet and a white armed belt around his waist, saluted Jiang Jiuling, "Our director wants to see you." ”

Jiang Jiuling noticed his action in answering the phone, but he couldn't figure out the reason why the director he said wanted to see him.

Didn't the investigators of the Provincial Industrial Commission let themselves go back?

It seemed that he couldn't refuse, Jiang Jiuling could only feel a little apprehensive, and walked towards the office location on the second floor pointed out by the guard.

The sign in the director's office was very conspicuous, and when Jiang Jiuling walked down the terrazzo stairs to the second floor, the wooden door of this office was already open.

The office is huge.

Near the wall is a row of sofas with white cushions, and in front of the sofa there is a glass coffee table with tea cans and hot water bottles.

Inside, is a long, crimson desk.

There are two black and red telephones on the desk, the red one Jiang Jiuling can recognize at a glance, it is a confidential phone specially used to contact the higher authorities, and the black one should be an internal line.

Behind the desk sat a middle-aged man in his forties, looking down at a few manuscripts in his hand, while using his left hand to move back and forth in the void in a regular manner.

Jiang Jiuling recognized those manuscripts, which were the incident report he had just written.

His left hand looks like some literary enthusiast playing with walnuts, but he doesn't have walnuts in his hands.

Wait a minute~

After Jiang Jiuling adjusted to the light in the room, he noticed that there was actually something above his left hand.

Above his left hand, there were two silver iron balls the size of glass beads.

These two iron balls defy physics.

They float in mid-air, moving back and forth in mid-air as the director's palms move.

"Wan ...... Magneto?"

Jiang Jiuling's knowledge of physics and knowledge of gravitational mechanics were greatly impacted.