3D printing, nano manufacturing, sounds very lofty, but the simplest metakaryotic division and replication can be regarded as nano manufacturing, and the divided metakaryote is the same as the original metakaryotic gene, a product of a mold, so it can also be regarded as 3D printing.

This kind of nano-level 3D printing only needs enough raw materials to complete the microscopic construction and macroscopic manufacturing, of course, due to the environment where the carbon-based life system is located, it is impossible to complete the process of turning metal ions into elemental substances alone. Well, the magic elements of this world are okay, but the magic elements of this world are also scarce, and in this era of striving for output, facing steel clusters produced under the industrial assembly line. Warcraft, such a finely crafted thing, is not applicable at the moment. Therefore, it is not impossible to expect lifeforms to replace metal with magical elements, but the output is limited.

In the aqueous solution environment at will, a metal ion is turned into a metal element, which is arranged into a hard metal structure according to the life activities of the cell. It can only be replaced with another, more reactive elemental metal.

The Gu Nest now lacks elemental metals, but it is the raw material of a reducing agent for constructing metal life forms. In fact, steel is not the best metal raw material, and aluminum is better than steel. If it was aluminum, the demons of the Gu Nest were not wearing bronze armor, but iron armor. The Gu Nest is a god's technology, and under the perspective of the gods, through generations of believers who have volunteered to act as experimental subjects, the gods have accumulated extremely high biotechnology.

If we look at the development of human science and technology trees, this kind of biotechnology is definitely much higher than steelmaking, and if steel can't be smelted, how can it climb to the high branch of biotechnology. But God is God, and man is man. What God can easily do with God's means looks very lofty in the eyes of people, but let God use people's configuration to do things that people can accomplish through all kinds of efforts. God can sometimes find it difficult. For example, ironmaking, and electrolytic aluminum.

It's still too difficult to play with electrolytic aluminum for the Gu Nest, the Gu Nest now has two major metal sources, the first major metal source is to collect the scattered metal substances of the Dawn Republic. Another major source is the smelting of the Gu Nest. With the rise of the Republic of Dawn, a massive diffusion of knowledge has become inevitable. And the large-scale use of knowledge, during this war, all the intelligent lives of Yuan Miao are also more and more involuntarily used, in this era of scarcity of demigods, everyone can not rely on God, and the way everyone fights is more and more focused on knowledge.

The distraction of the god of darkness is almost the godhead thinking of the gods that keeps pace with the times on Yuan Miao. In the underworld, a very evil-looking biochemical structure rises from the ground. It is about more than 20 meters and 50 meters wide, with wide black scales on it, and there are chrysanthemum holes half a meter wide when they are opened, one by one in three seconds and four times. Exhales a sour gas. Such a big Gu nest creature. On the solid ground around, there are a lot of cave entrances, and the swarthy ones don't know where they lead, but around such an ugly biochemical building, there are so many one-meter-wide caves, which is definitely a nightmare for dense fears.

This big lump from afar, and more disgusting than the rotting corpse up close, is the collection tower of the Gu Nest to produce new troops, this collection tower is located in a large zinc mine, injecting acid into the ground, absorbing the zinc ore, and then inhaling in the body, after the solution reaches a certain concentration, and then injected into the area of several thousand meters underground, about two or three thousand meters is enough, into these solutions are splashed out, and then through the geothermal heat to form dry blocks, and then there are rat women like mining insects to mine these zinc mines, The combustion tower in the distance is not accessible to carbon-based organisms, even though zinc smelting only needs a temperature of 400 degrees. Carbon-based organisms still can't withstand such temperatures for long periods of time.

So there is a combustion tower not far away, and the combustion tower is not in biological form, but similar in form to the small blast furnace in the early textbooks of the Dawn Republic. Through carbonization combustion, the zinc liquid in one furnace is reduced. This zinc is an important source of energy for the biological formation of the armor. You don't need to smelt with a lot of purity, maybe with sand, but you just need to have elemental zinc in it. Of course, such a step determines that the cheapness of biological weapons is no longer there. The charging scene of hundreds of thousands of Gu Nest Demons is probably rare. Of course, if the problem of large-scale metal smelting is solved, the war of the number of biochemical weapons will be staged again.

A hundred meters away from the giant gathering tower, Aelita stood on top of a creature that resembled an elephant, and where Aelita stood was the giant hollow tentacle that threw out the biological cannonball, or the biological cannon barrel. Of course, it is not easy to stand on this huge tentacle, Aelita's slender body, at a height of seven or eight meters, is so volleying and independent, without such a background, it is very fairy-like.

Looking at such a huge biofactory, Aelita seemed to be waiting for something. After jumping lightly from the height, Aelita said: "People without greed don't exist, it seems that there is no greed, but the interests that are valued are not here." ”

The camera switches to the underground world, the Dawn Republic is now undoubtedly the most high-tech force on Yuan Miao, and all the scientific research and development results appear like a blowout in the various industrial laboratories of the Dawn Republic, because the economic strength of the Dawn Republic can provide excellent living resources and experimental conditions for a large number of scientists. Not only scientists, a scientist is just the top of the pyramid of an experimental team, and there are a large number of technician assistants working under each scientist, and it is easy to encircle a scientist, but the research and development of this thing cannot rely on just one scientist. The group at the base of the pyramid also needs to throw money at work to ensure a positive attitude at work. This is how the economy helps industrial research.

There are many laboratories in the Dawn Republic, and this is the capital of the Heavenly Son League in this world. Let the Tianzi League nakedly swallow all the technology developed in these laboratories, and the generation difference of such science and technology will be unimaginable.

In the underworld, a laboratory of the Underground Alliance, remembered as the laboratory of the Underground Alliance, the appearance of new biological weapons in the Underground World also shocked the Evolution Officers of the Knights of God.

On a steel test bench, Tom in a chemical protective suit and a team of twenty people are vivisecting the creature on the operating table, the Gu nest creature on the test bench is alive, this creature is about three meters long, but it has very important organs, about four arm-like tentacles, and the human arm has two large arm bones, these four tentacles are on the surface of a circle of carapace. It can be bent in all directions at will, and at the end are seven individual tentacles that can flexibly pick up objects like human fingers.

Such a creature is a newly discovered Gu nest creature in the underground alliance, of course, the appearance of this Gu nest creature is to make the evolution officer of the God Knights very shocked, and the Gu nest now appears This kind of creature with flexible fingers is definitely not participating in the front-line war. If such a creature fighting alone does not have an advantage, then there is only one configuration suitable for manipulating tools, and that is that the Gu Hive is now also starting to learn from humans to start using tools.

In the past, when Warcraft directly smashed humans with energy, the effect of the organ of the hand was limited to allowing humans to use swords, arrows, and shields to make up for the combat effectiveness of the fragile body. However, with the advent of the industrial tide, a pair of flexible hand-built steel furnaces used metal tools to cut and polish the mechanical structure. The murderous function of the hand is an organ that evolves with wisdom, and little by little it leverages the power and matter of nature, forming the product of the once flashing of inspiration in the human heart. These creations crush the rest of the world. Humanity is beginning to be unique.

The Evolution Officer arrived in a world, evolved his own forces, and likewise allowed the hostile forces to begin to evolve. This is an important criterion for judging whether a world has evolutionary value. If the evolution officer goes in and takes out all kinds of technology and opens the peerless, the other forces will still deal with it with the same old way as the NPC. Then there are very few variables in this world, and it is just a matter of letting the evolutionary officers deduce the changes alone.

Of course, the Evolution Officer doesn't think so, the Evolution Officer hasn't seen so far, and the Evolution Officer is now so flexible with the native creatures of this world, it's a headache. Biochemical technology is good to engage in biochemical technology alone, and get a hand out, this is the rhythm of wanting to meddle in mechanical technology.

Using small serrations, he cut open the trembling demon's epidermis, and then with a delicate scalpel, he picked apart the bundles of muscle fibers, and used electricity to understand where the reflex arc was. Under the bright white light, the maroon flesh gradually spread out on the operating table. Although there was an anesthetic, the creature could still feel pain as its head jerked. The most striking thing is that the creature's eyes are full of fear.

The emotion of fear is a higher emotion, which only advanced animals have, and because of fear, this creature begins to realize that it wants to live in this world. The Gu Nest creatures of the past were brave and fearless in their charges, but most of them lacked this necessary emotion. Only with this emotion will you have the patience to do some complex things in this world. This is the inevitable mechanism by which complex thinking prevents self-madness. It's like the mechanics that build a building must have a foundation.

Tom has realized that he is dissecting creatures with complex emotions, but there is no such thing as a Virgin for the Evolution Officer. The scalpel should fall. It's like dismantling a mechanical part to break down the creature.

After completing this, Tom, who was wearing a white protective suit, walked into the disinfection room, washed the protective suit in an all-round rinsing process, then burned it with ultraviolet light, and then retreated from the sterile room, and after almost twenty strict disinfection steps, Tom walked out. And Marshall was already waiting here.

Seeing Marshall waiting, Tom nodded slightly, and the two of them talked in the secret room using a distinctive gesture in Braille.