Chapter 708 The Meaning of Sequences

"Planet code?" Several members of the team had puzzled expressions on their faces when they heard this answer.

"Yes, the planetary code." Lang Xiaonian confirmed again.

"Oh, don't be foolish, tell me, what does this string of numbers represent?" Eve wanted to know the meaning of this string of numbers, and urged a little annoyed.

When Lang Xiaonian saw the expressions of the crowd, a smile appeared on his face.

He is a relatively inconspicuous one in the military scientific research class.

Of course, being selected into a military scientific research class is itself a one-in-a-million talent.

However, in the military scientific research class, he really had very few bright moments, and he belonged to the kind of person who was hard to be remembered.

If it is in other college classes, with his ability, he must be the focus.

However, in the military scientific research class, it seems a bit ordinary.

That's not to say he's without merit, though.

In fact, he still has many advantages, one of which is his good understanding of astronomy.

Since his father was a professor of astronomy, he had been exposed to it since he was a child, so he naturally knew a lot about astronomy.

To say I understand is actually a very modest statement.

He dared to disagree with his father on the views of the asteroid belt, not only because he was young, but also because he had already formed his own thinking and views on astronomy, so he dared to argue with his father on astronomy.

In the past, he didn't use astronomy in the military scientific research class, so he didn't have a bright moment.

Now, seeing the most dazzling stars in the military scientific research class and asking him questions at the same time, it made him feel that he had a sense of presence in the class for the first time.

In the past, Fang Yuan felt that some students in the military scientific research class were not very useful.

For example, Lang Xiaonian's combat effectiveness is considered strong among ordinary awakened people, but it is relatively ordinary in military scientific research classes.

Lang Xiaonian did not participate in most of the high-risk combat missions.

There is more than one student in the military scientific research class like him.

Most of the time, these students who are not outstanding in strength are somewhat redundant in the military scientific research class.

However, it now appears that the students selected into the military scientific research class must have some outstanding points in themselves.

Just like this Lang Xiaonian.

Obviously, his forte was astronomy.

"How far have you learned in astronomy?" Fang Yuan asked curiously.

Lang Xiaonian pushed his glasses on the bridge of his nose, and replied, "It's so-so. I've read almost all the books in my dad's study."

When he pushed his glasses, he looked a little shy.

People with this personality are usually more humble.

Therefore, when he said "basically read all of them", he probably meant "recited by heart".

"Captain, don't interrupt, let him explain the meaning of this sequence, my curiosity is going to explode." Seeing Fang Yuan interrupting and asking an unrelated question, Eve felt a little anxious.

Fang Yuan glanced at Han Youwei, and said: "We are here,

It seems that no one knows the meaning of this series of numbers. "

Everyone followed Fang Yuan's gaze.

Han Youwei pursed her lips and smiled, lowered her head slightly and said, "I do know the meaning of these numbers, but only a little."

He is also a shy person who never forgets his humility.

Fang Yuan gave an evaluation in his heart.

Eve learned that Han Youwei knew the meaning of this string of numbers, and immediately grabbed Han Youwei's arm and shook it: "Youwei, tell me, tell me, they are a bunch of bad guys, they are suffocating me."

"Okay. Then I'll say it first, Lang Xiaonian, if I'm wrong, you can correct me later." Han Youwei said.

"Okay... no, it's not a correction. Let's discuss it together." Lang Xiaonian waved his hands quickly.

Han Youwei took the tablet and added a formula on it.

y=(x+4)/10

Everyone looked at this company and became even more confused.

Originally, there was only a series of numbers with unknown meanings on it, but now there is a company with no brains.

Niu Dazhi's head was about to explode, he scratched his scalp with both hands, and yelled: "Can you finish the sentence at once, don't keep making these ghost symbols?

"I thought I could say goodbye to mathematics after high school. What are you guys doing now? My head is about to explode!"

Fang Yuan looked at this formula, suddenly thought of something, pointed to the formula and asked: "What is the unit of this y?"

Han Youwei smiled and replied, "Astronomical unit."

"Here again, what is an astronomical unit? Can you speak human language?" Niu Dazhi scratched his scalp with both hands again, looking like he had exploded.

"Astronomical unit is the distance from the sun to the earth. We customize this distance as 1 astronomical unit for the convenience of astronomical research. 1 astronomical unit is equal to 149.6 million kilometers. Anyway, it is a very long distance." Lang Xiaonian Help me explain.

Since human beings live on the earth, many theories established by human civilization are based on the earth.

The same is true for astronomical units, 1 astronomical unit is the distance from the sun to the earth.

After Fang Yuan confirmed that the unit of the formula y=(x+4)/10 is astronomical unit, he already knew the meaning of this string of numbers, and a mysterious smile appeared on his face.

Seeing the smile on Fang Yuan's face, Han Youwei knew that he already understood, so she asked: "It seems that you already know, it seems that there is no need to explain."

Niu Dazhi scratched his scalp for the third time and yelled: "Does he know it's useful? I don't know. Can you stop being like this? Be human. Tell me directly, what does this string of numbers mean? If you don't say anything, I will Hit someone!"

Eve was also anxious, but seeing Niu Dazhi anxious, she was very happy and said, "Who can you beat?"

After she finished the beef balls, she quickly turned around to shake Han Youwei's arm, and said, "Youwei, hurry up and talk."

"Actually, this string of numbers represents the distance between the eight planets and the sun."

Han Youwei called up the galaxy map of the solar system and began to explain the meaning of this string of numbers: "Look, this is the galaxy map of the solar system.

"On this picture, the orbits of the eight planets are eight circles around the central sun.

"The first circle is Mercury, and its distance from the sun is 0.4 astronomical units. We substitute the formula, y=(x+4)/10, think it is 0, add 4 to 0 and divide by 10, and the answer is 0.4 .

"Then, the second circle is Venus. The distance between Venus and the sun is 0.7 astronomical units. Also substitute into the formula, y=(x+4)/10, x is 3, 3 plus 7, and then divided by 10, the answer is just right That's 0.7.

"The third circle is the earth. The distance from the earth to the sun is 1 astronomical unit. If the number 6 is also substituted into the formula, the result of 1 can also be obtained.

"Every number after that can be substituted into the formula to calculate the distance between the eight planets and the sun.

"But there is only one number, there are no planets on the calculated orbit, and this number is 24.

"The orbit represented by 24 is the orbit of the asteroid belt."

0, 3, 6, 12, 24, 48, 96...

In this string of numbers, each number represents one of the eight planets.

However, only above the number 24, there are no planets, and some are asteroid belts. What does this mean?

When everyone thought of this question, they immediately felt shuddering.

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