I'm sorry to listen to it, the gear set is actually a variant of the lever principle, when there is no systematic learning here, it is impossible to calculate the doorway, and it is necessary to take into account friction, aerodynamics and other factors, in fact, now the R & D team only knows it, and I don't know why, there is no quantitative power standard, when the car maintenance experiment, it is only for the speed, to meet the speed requirements, the spiritual power transmission of the spirit array is slightly lowered, if it doesn't work, it is adjusted a little higher, and finally this engine box is formed。 Pen ~ fun ~ pavilion www.biquge.info

Of course, after a year or two of classes, the R&D team can directly start the early data design after they have systematically learned the basic physics knowledge.

"Compared with the original bicycle, this powertrain is almost the same, but more efficient, especially after the brake pads are grafted on this rotating shaft, the efficiency is much higher, and under this design, the flexibility of the motorcycle is greatly improved. ”

"And then there is this coil, I don't know what they call it, for the time being, it's called the coil, this is something that is not on the bike, there are four such coils on the whole car, respectively, two pillars of the front wheel and two pillars of the rear wheel, under this design, the body of the whole motorcycle is actually suspended on the four coils, using a special nozzle design, so that the car has a good stability at the same time, the solidity of the whole car has not been reduced, this design is really enough to change the world's genius design！”

"I thought about it carefully, there are many things like this, such as crossbow arrows, assuming that the elasticity of this coil is strong enough, then like the bowstring, it can accelerate the arrow to a certain extent in a short period of time, of course, this is a hypothesis, and the joints of some puppets, especially like leg joints, are particularly easy to break, if such a design is added, it is foreseeable that the life span will be increased a lot! There are also many kinds of puppets we designed, which can be used!"

"So, I've decided to give you an assignment today, everyone will go back and make a coil like this, and then use this coil as a component to transform some of the puppets we have made before, whether it's a mechanism, and everyone will try to transform it with something new like this! I hope you can have a deeper understanding of this kind of thing!"

Throughout the class, the lecturer was analyzing the cross-era things on the motorcycle from his professional point of view, and these novel designs could promote the rapid development of puppetry, but the lecturer was also very sorry that he could not participate in such a great project.

Tianfang found an opportunity to sneak away before the time came, the key is that he was too embarrassed to listen there, and he was boasting the whole time.

Back in the small villa, the fat man was still sleeping, Tianfang was also speechless, so he simply went to the quiet room to practice, recently the transformation speed of his immortal yuan seems to have accelerated a little, so he needs to spend more time cultivating with spirit stones, of course, now as a proper rich man, the pills that assist in cultivation are absolutely proper to eat, such as the Juyuan Pill that accelerates the cultivation speed, the Condensing God Pill that accelerates the condensation speed of the Yuan Shen or something, anyway, what to eat.

Sitting cross-legged on the futon, with a spiritual stone in each hand, the spiritual power in the snack is like opening the gate and releasing water, which is greedily absorbed into the body by Tianfang, and after running a big week, it enters the dantian.

Most of the small lakes in the dantian have turned into milky white immortal yuan, and a small part of the gang yuan is also slowly turning into immortal yuan, and the new spiritual power continues to gather into the shrinking gang yuan, so that to a certain extent, the total amount of spiritual power in the sky has not decreased.

The appearance of the Gang Dan in the dantian has also turned milky white, and it is slowly and unswervingly thinking about the internal spread, and when the entire Gang Dan is all turned into an immortal pill condensed by the immortal yuan, Tianfang's strength will have a rapid increase.

In the past few days, I have taken a basic realm explanation course, which is different from the explanation content in the Xiuzhen Academy at the beginning, and Tianfang's understanding has also begun to be different.

This lecturer divided the cultivation into four major stages, rather than by nine realms.

The first stage is the True Yuan period and before, at this time, it is collectively called the foundation stage, and it can also be called the martial artist stage, because there is not much difference between cultivators and martial artists at this stage, there are no magic means, but with the improvement of cultivation, the strength increases, but there is no essential difference.

The second stage is the condensation period and the refining period, and the lecturer positions this stage as the advanced accumulation stage, because the human body at this stage begins to transform, such as a large increase in physical strength and a substantial increase in lifespan, resulting in a leap in the life level, and in these two realms, there is no essential change in strength.

The third stage is the stage of the god and the period of turning immortals, Tianfang focused on listening to the description of this aspect, when many other classifications were used before, the stage of leaving the gods and the period of turning immortals were separated, because their spiritual power composition was already different, but this lecturer preached a point, in fact, the main division of the realm of the stage of the god and the stage of the transformation of the gods is based on the yuan shen and the development stage of the yuan god.

The period of the god is very simple, the development and growth of the original god, and the transformation of the immortal period is on the basis of the period of the god, the transformation and strengthening of the original god, so in the understanding of the lecturer, the god and the immortal should actually be regarded as the same stage.

The fourth stage is the earth immortal period and above, the earth immortal period began to contact the origin law of this universe, that is, one or several of the legendary gold, wood, water, fire and earth, and can borrow a certain amount of the power of the origin law to a certain extent, that is, the legendary words or the power of heaven and earth, but during the earth immortal period, due to the original gods, other aspects, anyway, can not thoroughly understand these origin laws, can only be borrowed, or induced, so it is called the earth immortal.

The characteristic of the immortal period is that at least it has begun to fuse the origin law of a certain system, and if the origin law of a certain system is completely fused, it will be a long time to reach the peak of immortals, and even some geniuses can completely fuse several systems.

Tianfang has always lacked understanding of the latter realms before, mainly due to the limitation of knowledge, but I have to say that the lecturers of the school are really awesome, so simple and clear to tell the basis of the division of the realm, at least this division method is what Tianfang likes to see.

Tianfang was originally full of doubts about his current realm, saying that it was the early stage of his devotion, but he was an immortal yuan, and after his combat power was tempered, he should have been able to deal with that kind of early stage of scattered cultivation and immortal transformation, even if he was facing the genius version of the immortal stage puppet now, he was not far behind, and he couldn't beat it for the time being, but it wasn't much worse.

Now with this explanation, Tianfang is clear, he is still in the early stage of his god, the most important thing is that his strength is not enough, although he has begun to transform from an ordinary god to an immortal god, but in terms of ability, he is still a god in the early stage of the god, or a little baby fat incomplete body of the god villain, only when the god villain completely becomes the current appearance of the sky, is the middle stage of the god, the yuan god villain can open his eyes, is the late stage of the god.

And because Tianfang himself has not taken the initiative to cultivate the exercises to strengthen the Yuan Shen, but is in the passive state of the Chaos Creation Decision, the growth of the Yuan Shen is very slow, and for so long, the Yuan Shen villain has obviously shrunk.

Tianfang has been cultivating the method of condensing the Yuan Shen, and has not cultivated the exercises to strengthen the Yuan Shen, resulting in the Yuan Shen villain has shrunk compared to when it first appeared.

Yuanshen is an advanced version of the spirit in the understanding of Tianfang, this thing is formless and substantial, I don't know how to form an entity like the Yuanshen villain, there are many ways to exercise the Yuanshen villain, especially in the school, there is a place dedicated to exercising the Yuanshen, that is, the Tower of Fantasy, Tianfang is ready to go to visit more, the cheap master said that his foundation is unstable, mainly the refining of the body, but the refining of the body is impossible to keep up immediately, but the Yuanshen must be the stronger the better, it is better to strengthen your Yuanshen villain first, and at the same time work hard to refine the body。

Of course, the powerful Yuanshen villain is also a heavy and long-term project, Tianfang is ready to go to a large purchase, all kinds of auxiliary Yuanshen cultivation similar to the Awakening Pill or something, these must be well prepared, and the effect of knocking the medicine into the Tower of Fantasy is better.

After cultivating overnight, he piled up a pile of spirit stone powder, and suddenly moved in his heart, the spirit stone with the size of a fist has weight, and the spiritual power in the spirit stone has been absorbed, and it also has weight, so can the weight of the spiritual power possessed in a spirit stone be calculated? Such a simple and easy-to-understand truth, I actually thought of it.

Tianfang patted his head, took out the high-precision scale that had been upgraded many times from the storage ring, took out a medium-grade spirit stone and threw it on.

One hundred and two grams, too lazy to look at the decimal point, now is not the time to delve into it.

Calm down, consume the spirit stones, and put all the powder on the weighing pan, which is almost reduced by about one gram, and Tianfang consumes a lot of spirit stones every night, the most important thing is that after so long, tens of thousands of spirit stones have been consumed in Tianfang, that is, tens of thousands of grams and dozens of kilograms, but his weight has not increased, so where did this part of the spiritual power go?

Since the veins and veins are in the human body, why don't so many spiritual powers that enter the veins show weight? When all the energy on the earth is assumed to have a characteristic that is moving mass, but the spiritual power obviously also has mass in the spiritual stone, not that it only has mass when the spiritual power is transferred, so what is the essence of spiritual power?

Moreover, according to the energy conversion relationship of E=MC2, if these tens of kilograms of spiritual power are pure energy, they should not show static mass, but if they are not pure energy, then what kind of thing is this spiritual power?

A simple verification, the spiritual power shows a quality side, but it brings more doubts, Tianfang can only put these things aside for the time being, and then study them later, or one day there will be a flash of inspiration and discover a new verification method.

After practicing all night, he was refreshed, and the fat man woke up, and was being forced by Yang Xiao to get on the stake, when he saw Tianfang coming, he ran over and hugged Tianfang's thigh: "Brother, didn't you say that if you win that Duan Qingshan, you don't have to come up to train? Why do you still have to practice, I'm dead!"

"Who said that? We just said that we will no longer conduct assault training, but when the two of us are going to have daily training, why don't you come together?" Tianfang broke the fat man's hand with a straight face: "Hurry up and get ready, we are going to start daily training!"

This daily training is a fight in the morning without spiritual power at all, Tianfang and Yang Xiao are actually physically equivalent, after each hiding spiritual power, the pleasure of fists to flesh is the way of communication between men, of course, it is also necessary to piggyback on the fat man, even if the fat man does not reach the level of the two of them, at least they must practice under the attack of the two, and the body method of slipping without leaving hands, this is the plan set by Tianfang and Yang Xiao for the fat man.

Once the fat man can slowly stop being defeated under the attack of the two, then I believe that with this tempered and realized body, the fat man can remain undefeated in most competitions.

Of course, in this kind of training, Tianfang will not use Tai Chi and Dugu Jiujian these general outlines, but use traditional boxing methods to fight with Yang Xiao, the boxing methods on the earth are broad and profound, but they are much more exquisite than the boxing techniques here, and here due to the strength of personal force, they prefer to break the trick with strength, so the boxing methods are more straightforward, not to mention exquisite.

Tianfang intends to teach some routines to the two, Yang Xiao is okay, no need to teach Tianfang specifically, in the daily fight, many useful things Yang Xiao himself has understood and learned, integrated into his own style, and the fat man is still in a special state, this is when Tianfang and Yang Xiao fought fiercely, the fat man looked confused, and then carefully hid on a certain pile, try to stay away from the two, if the two people force over, find a way out as soon as possible to escape to another relatively safe corner, you have to let the fat man be able to realize something in the fight between the two, this is whimsical。

So Tianfang is ready to find time to teach the fat man a set of the world's most famous Arhat boxing, which is strong and strong, straight and straight, without too much fancy, simple and easy to learn, and the key is to fit the fat man's body type.

The three of them get up for an hour every day, and they spend time in such a fight, Tianfang and Yang Xiao will leave all kinds of black green and fist prints on their bodies, and the fat man will leave all kinds of footprints, which are all kicked out by Tianfang and Yang Xiao in the process of the fat man's various dodges.

After playing, then go to class, after class, go to Leita to be electrocuted, and come back after being electrocuted to practice, life is simple and fulfilling, and there will be challenges from time to time, you can go to watch the play, adjust the atmosphere, but since the last time the fat man won, the two seem to have been forgotten by the entire privileged area, and no one has come to recruit for the time being, and no one has come to challenge.