On the cliff.

Hear Wang Qiang's frightened voice.

Lin Ziming and Li Baian looked at each other, and they hurried to her side.

Come to the area where the instrument is placed.

Li Baian first cast his eyes on Wang Qiang and immediately recognized the origin of the instrument in the girl's hand:

"Hmm? Ion beam guide? Xiao Wang, did you detect any special particles?"

Wang Qiang looked a little complicated and raised her head when she heard the speech.

The girl's eyebrows were trembling at this time, only listening to her word by word:

"Academician Li, Colonel Lin, I found in the air

A small amount of Y particles. "

Seeing that Lin Ziming and Li Baian were somewhat confused, she continued to add:

"Y particles are condensed particles produced by microorganisms in the earth vein flame, that is

I'm so angry! "

Hearing the speech, Li Baian quickly took over the beam guide in her hand.

This beam guide is somewhat like a household vacuum cleaner. At this time, several numbers are prominently displayed on the screen:

CM2、BT5、GK13、ER6。

Cm2 represents oxygen molecules, followed by carbon dioxide and nitrogen molecules.

And the last er6

It is the naming and numbering of Y particles given by rabbits.

Beam guiding instrument, or micro particle, is actually a very strange field.

In this field.

As long as you have caught this particle once, you can basically completely analyze its general properties.

This is true even for particles that are extremely difficult to capture, such as neutrinos.

Long, long ago, at the end of August.

After the Y particle was discovered by Liu Xiangxiang's team from the earth vein flame, its characteristic energy level was recorded in the energy level spectrum in detail.

As a special particle, y particle is beyond the scope of ordinary gas phase mass spectrometer, but it can be completely captured by beam guide instrument.

So Wang Qiang only scanned the instrument a little and detected the existence of this particle.

this moment.

Wang Qiang held the beam guide in her hand and murmured:

"I see, I see... With the existence of Y particles, everything can make sense."

Li Baian and Lin Ziming don't know why.

However, it is different from Lin Ziming, a little-known classmate.

Li Baian's professional knowledge is not lacking, but he just came into contact with the secrets of the Da Mo world some time ago, and he has not fully understood many studies of the former Da Mo world.

Therefore, at this moment, he has not completely matched the situation with the reserved knowledge:

"Xiao Wang, can you explain the whole situation?"

Wang Qiang nodded and said:

"Academician Li, you should have seen it in the file. When we were studying the earth vein flame, we found an unknown microorganism in a free state in the core of the flame.

This unknown microorganism can survive in super high temperature, but can't escape from the flame core - of course, this is the research result at that time, and now we can completely separate it.

Its character is similar to that of nitrogen fixing microorganisms, which can directly convert the free nitrogen in the air into nitrogen-containing compounds. Wang Qiang then pulled a handful of air and said:

"Obviously, there is some special environment near the cliff, which makes some condensing microorganisms survive.

Due to the existence of such microorganisms, the total amount of nitrogen in the air near the cliff is always not high - because nitrogen is absorbed by them and condensed y particles are formed through special reactions.

And that's why... "

Li Baian Mingwu's answer:

"It is for this reason that the back mountain of Qingcheng Mountain is so cold that it is even called ghost in history."

Hearing this, Lin Ziming suddenly thought of something and clapped his hands:

"No wonder, no wonder, I said how it could be so cold here. Even clan leader Wei shivered when he first arrived here. At that time, I thought it was the reason why the body protecting aura didn't circulate."

As Lin Ziming said.

Wei Fan, as a practitioner of the Ninth level of Qi, is seven or eight times higher than ordinary people in terms of physical quality, not to mention the human form, stark.

Even if the inland sea is not operated in order to save aura, the reason should not be stimulated by wind and cold.

However, if it is y particles, the brake gas is different. Even if the content is small, its instantaneous temperature and penetration are not low.

It has to be said that after Wang Qiang found that there was a small amount of evil Qi in the air, many original abnormal conditions could be solved according to the situation.

Then Lin Ziming suddenly thought of something and asked:

"Wait, I have another question I don't quite understand.

The coldness of Qingcheng Mountain can be felt near the mountain gate, which means that there should be a small amount of Y particles in that area, right?

But why is there only a small amount of aura near the cliff, and only the total amount of nitrogen here will be terrible? "

Hearing the speech, Li Baian looked up and looked at Wang Qiang.

Then a smile peculiar to Xueba appeared on the faces of the two people, and Li Baian answered:

"The reason is simple. These situations illustrate one thing:

This is where the nitrogen fixation condensation reaction takes place! "

Perhaps he was infected by the smile from Xueba. Lin Ziming seemed to get an experience card from a science student and found a problem keenly again:

"That's not right. Even if it happens near the cliff, the total amount of nitrogen here should always be constant, that is, the outside world will supplement as much as it reacts

Wait, don't you say... The reaction is not always going on? "

Li Bai'an nodded emphatically and said with his hand:

"If there is no accident, the probability is like this.

This is like a storehouse. Someone will take the goods away at a fixed time every day, and the rest of the time will be used to "fill in the goods".

In other words, when you first arrived at the site yesterday, the total nitrogen must be much lower than now.

As for the "receiving" time, it is mostly in... "

Li Baian lengthened his voice.

This time, it's their turn to speak with one voice:

"Early morning!"

After solving a key problem, people's mood can't help getting better.

Perhaps because of her relaxed mood, Wang Qiang suddenly thought of something:

"Wait, early in the morning, Qingcheng, Qingcheng Mountain, isn't the original name of Qingcheng Mountain called early morning mountain?"

Lin Ziming smiled and said:

"You have to ask Zhang Daoling and Tang Xizong. Maybe it's true."

Then he looked straight and said:

"Ladies and gentlemen, the mystery of nitrogen content and Qingcheng Mountain environment has been solved at any time, but the whole situation can not be relaxed. We still have many problems that have not been solved.

For example, we still don't know where the source of Reiki and the area where condensing microorganisms are located.

In addition, why are y particles and Reiki here, although they exist, but the number is pitifully small. Is it this point itself, or is it blocked by something?

There is also a rumor I heard from Taoist priest Huang in the classics room of the Taoist temple. It is said that there is an underground palace arranged by Zhang Daoling at the foot of Qingcheng Mountain to suppress the nether world.

Now it seems.

Youming refers to y particles, that is, evil Qi, so I personally think the possibility of the existence of this underground palace is very high.

Therefore, the key node is

early morning!

We don't know exactly what time "early morning" means, but it's always three or four hours inside and outside.

So let's hurry up and prepare. If there is no accident, we may need to ask the organization for help and prepare

Dig a cliff! "