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Before long, he arrived at Jiangbei University.

The morning is the old professor\'s class.

Although, Lin Fan had a good rest yesterday.

However, listening to the old professor slowly, like a lullaby lecture, he quickly fell asleep on the table.

Regarding this...

Not only was the old professor not angry, but on the contrary, he nodded towards Lin Fan.

It looks like it\'s saying: This...is a model of a good student!

"Jingle Bell!"

After a ring of bells rang, the morning class ended.

Lin Fan, Song Yi, Ma Zhong and Zheng Jinbao, the four people in the dormitory, walked outside together.

When the four of them walked to the corner ahead, they accidentally ran into a middle-aged professor with white hair.

"Wow!"

Suddenly, a large stack of documents in the middle-aged professor\'s hands were all scattered on the ground.

Ma Zhong said hurriedly: "I\'m sorry, teacher..."

Then, he squatted down to pick up information.

Lin Fan, Zheng Jinbao and Song Yi bend over to help.

The middle-aged professor was very amiable, and said, "It doesn\'t matter... and it\'s also because I walked thinking about problems and didn\'t pay attention to the front."

When Lin Fan picked it up, he glanced at the content of the information at random.

Negative electrode: 4Li-4e=4Li+

Positive pole: 2SOCI2+4e=4CI-+S+SO2

Total reaction: 4Li+2SOCI2=4LiCI+S+S02

…………

The middle-aged professor said: "Thank you."

Ma Zhong obviously saw the information, and couldn\'t help asking: "Teacher, are you working on a battery-oriented subject?"

The middle-aged professor nodded and smiled: "Yes, aren\'t many people saying that the battery of mobile phones is not enough?"

Their conversation was very brief, but Lin Fan\'s expression was slightly moved.

Because, in his mind... a clear reminder sounded suddenly.

【Ding! Trigger the mission and watch a battery experiment (01). Read "Battery Principles", "Battery Manual", "Lithium Ion Battery", "Polymer Battery", "Battery Structure and Principle" (05). Reward super battery patents, as well as manufacturing principles and complete papers. 】

The middle-aged professor took the materials and turned around to leave.

At this time, Lin Fan said, "This teacher, may I have your last name?"

"My name is Zhao." The middle-aged professor said.

"Professor Zhao, hello, I am Lin Fan from the School of Mathematics. I also have some interest in batteries. Can I take me to the laboratory for a look? It\'s best to let me see specific experiments." Lin Fan said.

In fact...

When he first saw Lin Fan, Professor Zhao felt a little familiar.

When Lin Fan introduced himself, his eyes lit up instantly.

Mathematics Academy... Lin Fan!

It can be said that in today\'s Jiangbei University, everyone is like this name!

Lin Fan never accepts interviews, and many people don\'t know what Lin Fan looks like.

And Professor Zhao had only seen Lin Fan once from a distance, otherwise, he would definitely recognize Lin Fan for the first time.

Professor Zhao didn\'t hesitate at all, and hurriedly said, "Okay, I will take you to the laboratory."

His experimental subjects can be considered confidential.

Lin Fan is just a student of Mathematics College.

But, so what?

To know……

Lin Fan also developed an earthquake predictor!

He is not a student of the School of Physics either!

A smart brain, no matter what it does, can get twice the result with half the effort and discover things that are hard for ordinary people to detect.

Therefore, Professor Zhao couldn\'t wait to take Lin Fan to the distance.

I no longer pay attention to Ma Zhong, Zheng Jinbao and Song Yi who are standing in place...

Across the basketball court, there is a tall training building in front.

Many chemical laboratories are located above this training building.

"Da da da!"

Walking on the wide corridor of the training building, a dull sound can be heard from a distance.

"Crack!"

Professor Zhao took the lead and opened the door of the laboratory.

Looking at it is a tall machine.

Three graduate students are working hard around the machine.

Even when they heard the door open, they didn\'t turn around to look.

Only the old professor who was sitting at the front and looking at the computer screen raised his head.

He first glanced at Professor Zhao with a very plain expression, then glanced at Lin Fan casually, without saying much, and then returned his attention to the computer screen.

Professor Zhao took the initiative to introduce: "Professor Li, this is Lin Fan from the School of Mathematics."

"Oh?" Professor Li\'s always plain old face showed a touch of surprise.

The three graduate students who had been dedicated to doing experiments couldn\'t help but stop their movements and turned around to look over.

In fact, Lin Fan\'s name is too big in Jiangbei University.

Professor Zhao continued: "Student Lin is also very interested in batteries. He came here today to visit the laboratory and see specific battery experiments."

Professor Li didn\'t hesitate too much, and said directly: "Okay! Our last experiment still had a little tail to deal with, so wait a while."

Lin Fan said: "Okay."

Sure enough, just waited a while.

About 5 minutes later, Professor Li said: "Our battery experiment can start again."

"Then trouble Professor Li." Lin Fan said.

Professor Li smiled and said: "No trouble~www.mtlnovel.com~ No trouble, this is what we have to do repeatedly every day."

Then, Professor Li said: "Everyone should make the experiment as detailed as possible and set the standard!"

Obviously, he wanted to make Lin Fan see more clearly.

"Da da da!"

As the experiment started, there was a dull sound in the strangely shaped machine.

"drop!"

"drop!"

"drop!"

Rows of indicators lit up with different lights.

Then, electric sparks kept beating in the dark material, making a crackling sound.

At the same time, a curve bouncing up and down appeared on the computer screen.

The movements of the three graduate students were very slow, and some operations that could have been saved were all added.

Therefore, the experiment, which originally only took 30 minutes, lasted for nearly 50 minutes, and then slowly ended.

Professor Li first took some notes from the experiment just now.

Then, he asked, "Student Lin, how are you? Do you have any other ideas? Or suggestions?"

Lin Fan glanced at the system task.

[Task: Watch a battery experiment (11). Read "Battery Principles", "Battery Manual", "Lithium Ion Battery", "Polymer Battery", "Battery Structure and Principle" (05). Reward super battery patents, as well as manufacturing principles and complete papers. 】

Obviously, the first condition of the task has been fulfilled.

So Lin Fan said, "I need to spend some time and think about it."

Professor Li was not too surprised, and nodded: "Batteries do require a lot of time and experimentation to achieve certain results."

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