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Before Xia Yuxin's words fell, Chen Bixin's voice had already come from outside the door.

"Oh, isn't this Minister Xu? What a rarity, a rarity, haha"

Chen Bixin's voice was full of guns and sticks, obviously he already knew what happened to his sister at the bottom of the mountain, although it was not to blame Xu Liquan, but he still held his breath in his heart, and when he saw Xu Liquan, it was naturally revealed.

Xia Yuxin grimaced at Fang Shi: "Look, it's here." ”

Fang Shi stood up with a smile: "Go out and have a look." ”

Outside, Xu Liquan was talking to Chen Bixin: "Ashin, you are slapping me in the face, and I didn't arrange the things down the mountain." ”

"Hmph."

Chen Bixin snorted and stopped talking, Chen Xiaohui didn't know where to come out, and without saying a word, he dragged his brother's arm and left, just when he saw the square stone coming out of the room, Chen Xiaohui smiled and dragged Chen Bixin away.

Xu Liquan shook his head helplessly, and Academician Yuan, who was standing beside him, looked calm.

"Master Fang, you're back."

Without waiting for Xu Liquan to speak, Academician Yuan had already walked in first, Xu Liquan closed his mouth tightly, let Academician Yuan come to this matter.

"Old Yuan, please climb the mountain once."

Academician Yuan waved his hand and said, "It's okay, I have been climbing the mountain every day recently, my legs and feet are strong, and my health is good." ”

Fang Shi glanced at Academician Yuan, nodded with a smile, and said, "You're right. You're in really good shape. And with a happy face. Presumably something good. ”

"Haha it's a good thing, it's a good thing for you and me, go, go in and say."

Academician Yuan unceremoniously dragged Fang Shi to Fang Shi's room, Xia Yuxin glanced at Xu Liquan with a smile, and said in a low voice: "Hey, should you find someone with enough weight to explain?" ”

"This seems to be Mr. Chen's coming over once."

Xia Yuxin pursed her lips again, turned around and entered Fang Shi's room. It was natural to prepare tea, Xu Liquan also rubbed in cheekily, and stood on the edge of the wall with low eyebrows and did not squeak.

As soon as Academician Yuan sat down, he excitedly reported their latest progress to Fang Shi: "Master Fang, we have made a breakthrough in measuring the yin and yang breath. ”

Fang Shiyan's eyes lit up: "Oh? Measuring the Yin and Yang Breath? Refers to a certain attribute? ”

"I don't know, now we don't have a way to distinguish carefully, Yu Xin said that you have to come back to distinguish specifically."

Fang Shi looked at Xia Yuxin in some surprise, Xia Yuxin replied with a sly smile, she had never told her about this important discovery from yesterday to now. It seems that she wants Academician Yuan to unveil this surprise in person.

Fang Shi smiled and said, "Can you tell me about your thinking?" ”

This question is just scratching the itch, and Academician Yuan is of course willing to explain it.

"The idea came from the electromagnetic conversion device you designed. At the beginning, we were just improving the efficiency of the electromagnetic converter and reducing noise interference, but later we put forward a reverse thinking, that is, after maintaining the stable output of the waveform and forming a stable yin and yang aura, will the external fluctuating yin and yang aura affect the electromagnetic conversion device? If so, then the influence of the external yin and yang aura on the electromagnetic conversion device can be reflected from the change in input power. ”

Fang Shi immediately understood that they were using an electromagnetic converter as a sensor, and this idea should be feasible, but the final problem will depend on the sensitivity and ability to suppress noise, as well as the type of sensor.

"This idea is very good, Yu Xin must have tried it for you, right?"

Academician Yuan exchanged a smug look with Xia Yuxin, nodded with a smile, and said, "Yes, later they found some full-time warlocks to participate in the practice, proving that this idea is feasible." ”

Fang Shi pursed his lips: "But sensitivity and noise are difficult to handle, right?" ”

Academician Yuan's eyes lit up, and he nodded vigorously: "I knew you could guess at once, that's right, we still have some potential to tap in sensitivity, but noise suppression Let's put it this way, we can detect the storage of disturbances, that is to say, we can detect the fluctuations of yin and yang breath, but we can't further analyze and qualitatively, and the quantification is even more distant." ”

Fang Shi thought for a moment and said, "Do you want to collect as many spell fluctuations and interference numbers as possible, and then find out the characteristics from them, and then form a library of standard numbers?" ”

"That's right!"

Academician Yuan was very excited, but Fang Shi shook his head slightly, Xia Yuxin looked at Fang Shi puzzled, in fact, she also agreed with Academician Yuan's idea in her heart, now there is such a good thing as a computer, it is completely possible to exhaust the changes in the spell, and then set a fluctuation characteristic for each spell, and then you can find a way to quantify it.

However, looking at Fang Shi's expression, it seems that he is not optimistic about this method.

"Old Yuan, I have to pour a basin of cold water on you."

"Huh? Why? Isn't that the right way to go? ”

Fang Shi shook his head: "I can't say it's wrong, but at least it's not a good way, it's like grinding off the shell and eating coconut, although you can eat it in the end, but I'm afraid the process will be very long." ”

"Master Fang, the types of spells should be limited, right?"

"Yes, but it varies from person to person, the same technique is used by different people, the difference is still quite big, and this sensor itself has great limitations, and it can also solve a problem, as for using the standard number jù library to qualitatively, it may work, but it may not work."

Academician Yuan frowned and thought about it, in fact, the problem that Fang Shi said can also be reflected in the number jù that has been obtained, but Academician Yuan has always thought that it is because there are too few samples, the sensitivity is not enough, the noise is difficult to suppress and environmental variables and other factors, but he did not think that the spell is issued by people, and different people may be very different in casting the spell, so that the establishment of the standard number jù library becomes complicated.

"Is there any better way for Master Fang?"

"My advice is to narrow the direction of research, don't think about eating a fat man, you can study a spell specifically. Of course. What's more critical is the sensor and the fundamental. ”

"Kibo?"

Academician Yuan pondered again. He has also discussed the issue of narrowing the direction of research, and as for the improvement of electromagnetic converters in the direction of sensors, it seems that only ashlar can provide such a thing as the fundamental wave, that is, the reference fluctuation.

Academician Yuan immediately thought of another question, since Fang Shi can give a fundamental wave of the Yang Fire attribute, can it also provide the fundamental wave of the other seventeen attributes? If these eighteen fundamental waves are used to form a sensor array, it seems that it can truly become a complete yin and yang breath detection device.

Come to think of it. Academician Yuan suddenly broke through, he suddenly slapped the table hard, and his voice was an octave higher: "I understand!" ”

Xia Yuxin was taken aback: "What do you understand?" ”

Academician Yuan said excitedly: "Fundamental, only the basic fluctuation is the most important, as long as we master the fundamental wave of all attributes, and develop the corresponding sensor, it is possible to draw a complete spell fluctuation characteristics, only on the premise of obtaining a complete spell fluctuation characteristics, in order to find the commonality of the spell, the formation of a standard number jù library." ”

Xia Yuxin was stunned. Then he looked thoughtfully at Fang Shi, who hooked the corners of his mouth. Said helplessly: "Old Yuan, your idea is very right, however, it is not easy to get a fundamental wave with simple attributes, not to mention whether you can find the corresponding spell, there is a bigger problem, that is, can the electromagnetic converter alone simulate all types of fundamentals?" ”

"Ugh"

Fang Shi smiled and said: "But this direction should be correct, we can first determine how many attributes of yin and yang breath the electromagnetic converter can simulate, of course, the premise is fundamental." ”

Academician Yuan understood, turning around, the key to the problem was still Fang Shi, they hadn't tried to sketch the base wave, but unfortunately no one could succeed, or rather, there was no warlock who could use waves to accurately describe the spell.

Academician Yuan also asked Xia Yuxin in private, and Xia Yuxin said very simply that it was impossible for him to depict the fluctuation of the spell, and this kind of thing was now only possible for Fang Shi alone.

Academician Yuan's eyes rolled, and he smiled and said, "Then this matter still falls on Master Fang, except for you, no one can draw the fluctuation of the spell." ”

Fang Shi nodded: "It's my duty to shirk, but it takes time to study and outline the fundamental wave of pure attributes, and I can't rush it." ”

Academician Yuan rolled his eyes with some dissatisfaction: "If you want me to say, you should stay on Qingcheng Mountain honestly and don't care about those messy things." ”

"I want to, but I can't ignore it, it's all my relatives and friends, and I don't want anything to happen to them."

Academician Yuan glanced at Xu Liquan angrily, Xu Liquan couldn't cry or laugh, he was really wronged, he could be shot?

But then again, if it weren't for the Security Bureau's foolishness, Fang Shi wouldn't have had to run around like this.

"Master Fang, since you are back, you still have to go to the real room more often and give us guidance, although the information cannot be brought out, but our research has nothing to keep secret from you. Actually, I don't agree with what they did in the first place, what's the big deal about a broken sensor and noise-canceling design. ”

Fang Shi waved his hand and said: "Yuan Lao misunderstood, in fact, these studies are very basic research at present, even if we really succeed in developing a complete detection technology, it is useless to say, because this is something that ordinary warlocks can do, therefore, I am not interested in the secrets of those specific sensor technologies or algorithms, and warlocks try not to rely on external objects in their cultivation." In fact, these studies are of much greater significance to the average person. ”

Xu Liquan's face couldn't help but feel a little hot, Fang Shi's words were just a slap in the face.

Academician Yuan was also a little embarrassed, and moved his lips, but he didn't know what to say.

Fang Shi smiled and continued, "Actually, what I care about is theoretical research. ”

"Theory?"

"Yes, theory, what exactly is the qi of yin and yang? Where did it come from? Where to go? And how to intervene? And so on."

"Hasn't this Xuanmen been studying this?"

"Yes, but, in fact, Xuanmen has not studied the reason, our research on yin and yang qi, spiritual power, cause and effect is still very superficial, and we haven't even seen the door, so the theory is the most important, your research will help us understand the yin and yang qi from another direction, which is what I value the most." (To be continued......)