A magnetic ring, the internal suspension of the fan blade in the electromagnetic force under the rotation of the rapid rotation, although the fan blade follows, the magnetic field pushes, but there is still a large amount of magnetic field through the rotating fan blade, in the rotation of the fan blade is heating. The pen ~ fun ~ pavilion www.biquge.info turned red, like the red heat of the electric furnace, and rotated like a rotating flame blade under the impetus of the magnetic field. In the engine duct, a stack of such fan blades accelerates rapidly under the electromagnetic force, and the coolant pipe on the inner wall of the electromagnetic pipe cools the pipe, and the twisted hot air is pushed out of the pipe knowing the nozzle.

Continuing to zoom in, this is a delta-wing unmanned fighter plane, sitting and hovering in the sky, the water under the skin of the fuselage is cooled by high-altitude air and finally heated in the metal ducts of the engine. Tens of kilograms of coal mine energy are stored in the energy battery, and the excess heat energy is lost in the process of converting it into kinetic energy.

Like blades in the sky, these allied fighters with the symbol of Beidou and Ziwei act as hunters in the sky, harvesting piston fighters with lasers. Yes, it should be harvested, just as the jet MiG reaped World War II fighters. Zhou Tian Alliance's no# man-machine, in the absence of ground support, can play an astonishing record of 1 to 1 in the case of a one-to-one number of battles.

This is not only the advantage of aircraft performance, but also the advantage of no # man-machine programming. White fighter planes folded their wings in the sky. Burning and falling, this should be a weapon generation. The ground was littered with pits smashed by plastic piston planes.

However, the battle lasted less than thirty minutes, and after more than four times as many piston planes appeared from the sky, the delta wing's unmanned # man-plane identified the enemy individual through radar, and the plates on the wings moved, crossed a huge arc, and ran away. The planes in the loess area in the rear sent out a huge radio wave communication, which roughly means "don't run, stay and fight" language. It seems to be the incompetent roar of the vanquished.

Only the scattered white wreckage on the ground was left, and the piston planes that could not catch up behind. The huge battle losses in the command center were immediately reported to the command center, and Shen Liuyun looked at the loss of no # man-machine figures. He asked lightly: "Is the time of the air battle and the direction of the enemy plane's escape transmitted through the radio waves?" ”

Let the camera continue to pull back to those returning delta wing fighters. What will the air combat of stealth fighters really look like? Because the stealth fighter is very small from the front, only a fraction of a second, like the area of a bird unfolded. So if it's a stealth fighter, a dogfight often happens against a stealth fight. Both sides do stunts in the sky, tumbling and circling in an attempt to bite the opponent's tail.

However, the returning planes were targeted by the raptors who had just taken off. This bird of prey has very short wings if all its shells are pulled out. The nuclear war before the nuclear era brought great destruction to the ecosystem, and the offspring of a large number of birds were deformed. Ninety-nine percent of the birds are extinct, but one bird has survived. Tenacious sparrows.

Then, in the course of a series of studies in the loess area, this small bird, as if it had undergone millions of years of evolution, began to grow in size and size. The insertion of various genes, the inferior ones are eliminated, and the ones that are able to fly are preserved. Now the biochemical weapons of birds in the loess area are not at all visible in the form of the original sparrow, just like the rats of the late White Age, and no one will realize that this little thing will divide into elephants, tigers, wolves, and humans in the future.

As for the things that fly in the sky nowadays, they don't fly purely by muscle power, and if you strip the feathers of the birds, you will find that the fleshy wings are far less large than when they soared. These birds do not have natural feathers, their skeletons are implanted, and the muscles attached to the skeletons are also nurtured. As for flight, all the feathers on the wings are thin and very light sheets that are artificially pressed.

As for the body, part of the load will balance the imbalance caused by the overly powerful wings. This is a flying bird, a bird the size of a bald eagle. Controlled by humans, in the face of certain patterns, they will be excited, and when they are successfully destroyed, they will be injected with hormones that are in charge of joy.

So when the Sky Delta planes began to return home, they were suddenly attacked. In the face of a subsonic aircraft, the bird did not crash head-on, but stretched out its claws according to the predator's instinct. Grab as if you were slapping upwards. Of course, instead of claws, these biochemical weapons stick out of their claws, but a steel bar pops out when they make a grabbing motion. This steel bar that is so good that it doesn't die will just fall into the front of the # man-machine without #.

With a click, the skin of the plane was cut like a cream cake. The whole wing will be cut out of a large hole by the speed of the plane itself, and as the plane descends rapidly, the strength of the wings will not be enough, which is like a small cut in a wooden stick, and when it is bent, it will break from the fragile place of the small hole wooden stick. After these no# man-machine encountered, they began to roll over at a large angle, and their wings were directly broken.

Due to the suddenness of the incident, these no# man-machine did not find the birds in the air through the radar for the first time, and when they saw the incoming birds through the optical probe, they avoided it in accordance with the way of dodging balloons, and the thirty-two returning planes, sixteen were cut off by the blades that fell from the sky, and then when they were about to turn the fuselage and aim the laser cannon at the nose of the aircraft, they disintegrated due to excessive action.

Due to the fact that the planes were far away from each other in the return state, and they were afraid of being killed by a nuclear assault, so the surrounding Wu# man-machine did not photograph how their plane died, only knowing that a big bird flashed past its camera. Then he dropped a thin strip in front of him, almost hitting himself.

However, the images of these planes returning are sufficient. The military of the Zhou Tianhe Alliance almost knew what was in the hands of something that their plane was folding.

In the Korean area of the Zhou Tian Alliance, which is the area where the air war situation is most severe, a regional combat meeting is being held on one of the aircraft carriers in the Whale Sea (Sea of Japan) and on one of the aircraft carriers. In the past 20 days, the battleship has sent no # man-plane to carry out many combat missions, almost beating down 5,000 planes in the loess area, almost one-sided on the frontal air combat battlefield, but on the way back, it was attacked by Angry Birds, and so far 980 plus no# man-plane have fallen.

In the captain's room, an expert projection from the Korean region is explaining the Angry Birds message from the current screen.

"This bird weapon, from the current point of view, is very special, their feathers are bright, it may be plastic or glass, but whether it is glass or plastic, it will not reflect radar waves, nor will it absorb radar waves like invisible paint, but will be penetrated, like light through glass. So it is impossible to search with the radar. ”

The officer in Cambridge, dressed as a major general, said: "Then how did we evade the missiles?" This thing can't be faster than a missile, why would it approach our plane silently. ”

The expert's projection said helplessly: "No # man-machine detection missile is a missile tail flame, this bird weapon flies too slowly to be recognized, and can only be identified by visibility." And this time is very close. And this is the case when they are directed at you to obey. ”

A picture appeared on the projected image, which was almost a very small black dot and a thin, barely visible line.

The major general said: "What's going on? The expert said: "Optical invisibility, the principle is very simple, but it is indeed optical invisibility. In the summer, if we look at the road in the distance. It seems to become a mirror, and when we point the blade at an angle to ourselves, the more inclined the blade is, the clearer the reflection of the object next to it becomes. Because the smaller the angle of incident light and the angle between the surface, the stronger the reflection. Just like a lying down "K" shape, the vertical beam is the reflective surface, and the two oblique lines are the incident light path and the reflected light path. ”

(Fresnel reflex, a very common example, when we look down at the water, we can see the swimming fish through the water, but when we lie on the shore and look at the sea, we can't obliquely see the bottom of the sea, but we can see the outline of the sun's reflection when it comes out of the sea.) ）

The expert said: "Originally, when this bird was spread out frontally, it was already difficult to find because the feathers were transparent, and when they were aimed at us, all the sides, were smooth, I don't know how they did it, but according to speculation, it should be the artificial bright feathers on the bird's body that are consistent with the wind under the pressure of the wind." So the mirrored side is reflected in the blue of the sky. Only directly in front of the camera, with the head facing the camera, can be seen by the optical probe. ”

What the experts mean is that radar can't strafe, and no matter how advanced radar is, sweeping through it is penetrating the past. Infrared detection of the back of the bird's butt does not breathe fire, so it is not good, visible light, that is, judged by the camera (generally within 500 meters), once it is diveted head-on, directly because of the reflection, direct optical stealth. Only when you zoom in to within fifty meters will you realize that it is too late.

In a word, you send planes to pay attention, birds can't fly fast anyway. If you can avoid this kind of flying thunder in the sky, you can avoid it. Hearing this, the major general couldn't help but say: "Don't we have a similar project?" What is the Biological Weapons Research Department doing? ”

The expert didn't speak, biological weapons, well, the entire Zhou Tian Alliance's biological weapons research institute is added together, and now the loess region is qualified to say: "It's all garbage." ”

Of course, in the eyes of the commander of the loess area, it is still the Zhou Tian Alliance's no# man-machine king, and the attack with the higher speed of the dog's energy. The air force of the Zhou Tian Alliance is an offensive force, and the cultivated giant bird is only a defensive, guerrilla warfare weapon. Weaken the alliance's absolute air supremacy.

In the Jianghuai region, a land war in the true sense of the word began.