"I have to prepare the materials myself" Bai Hao was stunned for a moment, and doubted: "Is there any requirement, it is okay to use any material, or must it be some specific metal such as this magnet" "Ignorance is the original sin" The Emperor of Jingang smiled disdainfully, and snorted: "Do you know what a first-level civilization is" Bai Hao was very dissatisfied with the tone of the Emperor of Jingang, but he couldn't help but get angry, and now he has a request for help, "Let me tell you, now the various hypothetical theories put forward by the most cutting-edge scientific fields on your earth have far exceeded the scope of first-level civilization, For example, dark matter, God particles, curvature flight, and even wormholes, etc., this series of scientific theories is difficult to apply in practical application even in advanced civilizations" "Bold assumptions, conjectures, and careful verification are of course important concepts that are indispensable for scientific research and civilization progress, but sometimes it is not a good thing to over-assume What I want to ask is, do you earth scientists put forward similar theories that are too advanced, will it help your scientific and technological progress and civilization progress" Without waiting for Bai Hao to answer, the Emperor Jingang said: " There is no spacecraft that does not help you still use chemical energy as a driving force, and you have not even researched the energy source of controllable nuclear fusion, just thinking about curvature flight, just thinking about passing through wormholes, don't you think this is a kind of monkey talking about high numbers, too strong people are difficult" "This shows that too advanced theories and blowout scientific conjectures are not what a first-level civilization needs.So, what is the essence of a first-level civilization and a first-level civilization" Bai Hao frowned, and some did not agree with the words of the Emperor of Jingang, after all, science wants to progress, if there are not even the most basic conjectures and assumptions, how can it progress However, I have to admit that what the Emperor of Jingang said is indeed very reasonable.Whether it is dark matter proposed by scientists, or curvature flight, it seems that for the current science and technology, it is too advanced, has no effect at all, can only be discussed as a hypothesis, and even misleads many scientists to study this kind of field that is not even involved in advanced civilization, not only a waste of manpower and material resources, but also a waste of a lot of time, the gains outweigh the losses.Is it really as the Emperor of Jingang said, excessive conjectures and assumptions are wrong "The essence of the first-level civilization can actually be called nano civilization, as the name suggests, the entire first-level civilization is actually a civilization that flexibly uses nanotechnology" Speaking of this, the Emperor Jingang paused and said leisurely: "If a civilization and wisdom civilization is a giant ship sailing in the cosmic sea, then the materials used to build this giant ship itself must be nanomaterials" "Materials are the cornerstone of a civilization, It has an important role in all fields of civilization that cannot be ignored, without steel, you can't build aircraft cannons, no nano A132 metal, how do you achieve controlled nuclear fusionNo nano C174 magnetic iron, how can you make a maglev car that can drive at will inside the planet""To put it bluntly, if the research on materials does not reach the level of synchronization with scientific theories, no matter how cutting-edge and profound scientific and technological theories are, after all, they are like castles in the air, mirrors and moons.
The field of materials required by the first-level civilization is not high-end, and nanomaterials can fully meet the requirements" "Regarding nanotechnology, research has begun on the earth today, and good achievements have been made" Bai Hao interjected."
If this is the case, then it means that you earthlings are in the stage of transition from zero-level civilization to first-level civilization" Jingang Emperor said leisurely: "The first-level civilization is the nanomaterial civilization, in this era, nanotechnology is the most important, the most cutting-edge, and the science that can bring you earthlings benefits and progress" "Because the application of nanomaterials can involve various fields, and has a wide range of application prospects in the fields of mechanics, electronics, optics, magnetism, chemistry and biology, It will have a profound impact on your human society on Earth, and it can fundamentally solve many of the problems and problems faced by your human race. ”Speaking of this, Emperor King Kong said again: "I said so much, I just want to tell you that nanomaterials are the most important thing in a first-class civilization, and next, tell me why I laughed at your ignorance just now" "According to your idea, if you want to make a rough suspension car, you must use all kinds of magnetic materials, right" Emperor Jingang suddenly asked."
Yes, now the world's maglev train is the use of the electromagnet with the same name of the pole to repel each other, the principle of the opposite name of the pole to attract each other, so that the magnet has the ability to resist gravity, so that the car body is completely off the track, suspended at a distance of about 1 cm from the track, and drive in the air, is not the maglev car using this characteristic?"
You human beings use the principle of electromagnetic levitation to make the train fly in the air, but it is precisely because of the limitations of materials that your train can only be bound to the track, and cannot be driven off the track" "And the materials used in the maglev car I made are much more advanced, because I use a nano C174 magnetic iron, which is an authentic nano synthetic magnetic metal material" "Nano C174 magnetic iron" Bai Hao muttered this new term."
Nano C174 magnet iron is a very simple structure of nano synthetic metal materials, which can be manufactured by ordinary metal synthesis, and do not necessarily have to use magnetic materials to manufacture" Jin Gang Emperor said indifferently, for him who is already a second-level civilization, he has applied nano materials to the extreme, and any nano material can be easily made at will.This is also why Bai Hao proposed to use magnet materials to make maglev cars, and he ridiculed the reason for "how to make it" Bai Hao frowned, if he wants to produce maglev trains, or even start a maglev car company, this material must be the key, so Bai Hao asked without hesitation."
What are nanomaterials" Jin Gang the Great did not directly answer Bai Hao's question, but asked himself: "Nanomaterials are materials that give specific energy by changing the arrangement of molecules or atoms to form some microscopic artificial structures. ”"To use an inappropriate analogy, if nanosynthetic materials are compared to a delicious dish, then the raw materials of the dish are equivalent to atoms and molecules.There are thousands of ways to stir-fry, and a variety of different stir-fry methods can fry different types of dishes, and in the same way, the arrangement of atoms and molecules in the material is different, and thousands of different materials can be formed.