They boarded the boat and sat down.
Bai Qiran twisted the device in his hand to control the direction.
Then, he saw a wooden boat that should have been rowed manually by oars begin to move toward the opposite bank. This speed was like an arrow leaving the bow, moving forward with a whoosh.
The viewers watching the live broadcast were also stunned.
"F * ck!"
"What kind of immortal is this?？？？”
"I'm already so shocked that I can't speak!!!!!”
"This ability…I suddenly feel like a disabled person!”
"Aren't scientists all in scientific research?？，Why can I still do crafts? I suspect that the old man is not just a scientist!”
"Oh my god, this is the first time I've seen someone make an electric device by hand!”
"I feel that with Old Master, I have the whole world!!”
" Why don't I have a grandfather like him? I'm so envious!"
.......
At this moment, Peng Peng and Teacher Huang were still rowing the boat strenuously.
Peng Peng suddenly saw something and stopped what he was doing.
"Peng Peng, don't be lazy!" Teacher Huang said.
"Master, why do you think some boats can move by themselves without manual paddling?”
What was wrong with this silly child? She didn't even know this common sense. Teacher Huang continued to row the boat and said,
"The boat is electric, so there's naturally no need to row it by hand!”
"Then why can a wooden boat like ours move by itself?”Peng Peng's eyes were fixed on Teacher Huang's back.
What did he mean? Why was this Peng Peng talking so strangely?
Teacher Huang was about to turn around when he felt the shadow of a boat passing by him.
No one was rowing the boat that Teacher He, his sister, and Old Master He were on, but it was sailing towards the shore at a speed far faster than theirs.
"Teacher Huang, Peng Peng, we'll take our leave first!”Mr. He seemed to be showing off on the boat. He waved his hands and shouted at them.
His younger sister was also smiling happily and kept waving at them.
However, the old man did not seem to have any expression. One could vaguely see that he was holding something in his hand.
It seemed that it was that thing that made their ship move automatically!
"Master, I also want to be in the same group as the old master!”Peng Peng looked at their boat with envy.
Teacher Huang didn't know what to say. He originally did it out of courtesy. He and Peng Peng were two strong men. If they rowed faster, they could make two more trips and let them rest more.
Now, it seemed that he had really thought too much! The old man on the boat was not an ordinary person. He was a scientist!
Zi Feng sat on the boat happily, unable to close his mouth.
"Grandpa, our boat is so fast!!”
"Is it fast? I think it's a little slow."
Bai Qiran said regretfully.
"It's a pity that the materials are limited. Otherwise, we could have made a more decent device!”
"Old Master, this is already very good! If it were us, we would definitely not be able to make this thing!”Teacher He said without exaggeration.
"Grandpa! You're too amazing! The netizens are all praising your hands-on ability!”Zi Feng took out his phone from his pocket and moved closer to Bai Qiran to show him the bullet comments.
On the screen, all kinds of comments flashed past, all praising his strong fighting ability and saying that he was amazing.
When Bai Qiran saw everyone's comments, he also felt that it was very interesting. He sighed and said,
"You youngsters nowadays! His hands-on ability was too poor! What's this? How is this amazing?”
"You guys are still the happiest. Everything is the best and most advanced. It's a pity that you don't know how to use the best things! I have to strengthen my hands-on ability!"
"Back then, we didn't have such good conditions as you do now. At that time, the conditions were difficult, our technology wasn't developed, and many things were very backward.”
"For example, computers. Back then, they were developing satellites and atoms. We didn't have such a thing when we played, so we used an abacus. We played the beads one by one and solved many problems that couldn't be solved by cutting-edge technology.”
"In order to ensure the accuracy of the data, my colleagues and I often calculate the same set of data in groups. If there are different results, we will calculate again until the results are consistent. For the sake of a single number, the sound of the abacus clacking often lasted the entire night.”
Bai Qiran sighed.
It was as if he had returned to the past.
The sound of the abacus was still ringing in his ears.
"Oh my god! How long would it take to calculate with an abacus?" Little Sister Zi Feng could not help but exclaim in shock.
He was surprised to see his sister and Teacher He.
Bai Qiran didn't respond. He was lost in his memories and slowly said,"
"At that time, the data wasn't simple addition, multiplication, and division. It required the use of various complex and difficult calculation formulas and models such as trigonometriques and mathematicians. We often calculate how many days and nights it would take! I won't sleep or rest!"
Bai Qiran's words not only moved his sister and Teacher He, but also shocked the netizens in the live broadcast room.
"I really can't imagine that such a precise two bombs and one star was actually knocked out by an abacus!!”
"I can't even calculate trigonometrification with a computer, and the older generation actually used an abacus to dial out such complicated data!”
"I often feel that the older generation of scientists seem to be different from us. They can rely on their passion or some kind of spirit to overcome all difficulties. We admire them!”
"History books always say that the scientists back then were tough. I only know now that it was so tough!”
"Teacher always said that without the older generation of scientists, there would be no powerful motherland! I now agree with this sentence!!!”
"This is too shocking! Thinking of a group of young people, their blood boiling, for the sake of the motherland, fighting high spirits, beating the abacus there, imagining this scene, my tears fell on their own!”
......
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