"That's actually as simple as that, we don't need to design the main engine at the tail to be able to rotate, just use the anti-gravity system!" Nuwa began to calculate: "Although the gravity of most planets is on a standard line, there are still many planets whose gravity is unstable, if on these planets, with the same lift, the plane will not be able to fly, so simply use the anti-gravity system to take off, and then the thruster accelerates, removing the wings!" Nuwa kept changing the shape of the plane on the screen, and finally turned into a shuttle. Pen % fun % Pavilion www.biquge.info

"No, according to the aerodynamics, the setting of the wing tail, and the various moving parts on it, are the key to the aircraft being able to perform various actions in the air, according to your design, if the aircraft needs to turn and roll, it needs a lot of ion thrusters, so where to add weapons, how to conduct air combat, so, I think the wing is still necessary!"

Yang Xiao said: "Moreover, last time we calculated, the anti-gravity spirit array needs a lot of energy, which will shorten the air time of the fighter, and the materials required by the anti-gravity formation are too expensive, and the stable anti-gravity array is estimated to be more expensive than all the other parts of this aircraft combined, this thing is not just to build a few dozens, according to the assumption of Tianfang, the Guangxian Palace will need three million in the early stage, if you count the other families and gradually fight the army in the future, tens of millions will be required, it is not cost-effective."

So I suggest that two models be produced directly, one is the aircraft whose gravity standard is between one and one point five and can be lifted into the air by the lift of the wing, using the normal way of taxiing and landing, and the other is the special model, that is, the anti-gravity take-off and landing, which is used on these planets with strong gravity! Of course, these planes also need to use wings, because the air action, the external weapon system in the later stage of the day release, all need the assistance of the wing!

"Then, we should design it like this!" Nuwa and Yang Xiao threw themselves into the intense refinement again: "The first batch of aircraft in pre-production is now collecting various action data and improving the data of the simulator, and our next design will combine these things!"

At this time, the fat man's shout came from afar: "Ah, old man, what are you going to do, don't think that you are the third master, I'm afraid of you, what do you want to do?"

Yang Xiao found that something was wrong, and immediately rushed to the fat man's side, and saw a scene that made people laugh, the fat man shrank in the corner, the chaos immortal stood in front of him, there was a villain in the palm of his hand, the fat man had low vision, and came up from the civilians, he had this thing, but he didn't understand, his master Yan Ji gave him a golden flame, and he also entered the house in the center of his eyebrows, and the humanoid villain of the chaos immortal, he was afraid, thinking that the chaos immortal was going to take him under the knife.

Yang Xiao took out a mobile phone and took a picture of the fat man's ugly state, which can be used to threaten the fat man in the future, and the chaos immortal sent him a doppelganger to protect his body, this guy ran away quickly, and with a frightened expression, and then when the chaos immortal seriously slapped the villain to his eyebrows, the fat man shouted: "The third child will not let you go!Ah, I'm going to die!" and then fainted straight, with a petal on his eyebrows, and a golden flame shining.

The Chaos Immortal pulled the fat man aside, and then walked towards Yang Xiao, who was also a villain in his hand.

"Thank you to the immortals for their support!" Yang Xiao knelt respectfully, such a benefit, in fact, has a little impact on the chaos immortals, each doppelganger villain has to have a trace of the soul into it, if the doppelganger can be recovered, then it will not be affected, in case the doppelganger is destroyed, this doppelganger will also disappear, for his own divine thoughts, divine consciousness is a kind of damage, Yang Xiao's vision is high enough, so he immediately knelt down and thanked.

It feels very comfortable, that is, as soon as the eyebrows are cold, it is over, a petal appears on the forehead and then slowly disappears, and Yang Xiao's eyebrows originally have a leaf, which contrasts with the petals.

The demon race, after such a long time, has almost actually occupied the new three star fields, and then it is development, and fortunately, the sky has foresight, and Lei Zhen has put down the reconnaissance satellite on many planets, and they have discovered the use of a spirit ship, that is, the ghost mothership with the largest belly.

The function shown by these ghost motherships is transportation, their stomachs can be opened, and then there will be three broods of about three kilometers from the inside, forming a brood cluster, along with the brood is a lot of low-level demons, they began to look for all kinds of resources on the planet where they landed, and then began to produce, many broods can produce a batch of demon eggs within a few days of descending, and in more than a month, demons can be born.

A few satellites were lucky enough to capture the scene and send it back to the command center, and Nuwa put a big label on the big-bellied ghost mothership, Transport Ship.

The star map has been changing every day recently, with the attack of the demons, the new three star fields are now almost all red, and there are only less than one-fifth of the pink places, which is still the outermost place, of course, at this time, except for the stupid faction who is desperate to stay, the rest of the people have basically evacuated.

Of course, except for the people who retreated from the sky, due to the unknown situation of the ruling family in the sky, more than a month was wasted, and a large number of mortals were left in the area of the retreating star, which became the resources of the demon race, yes, it can only be said to be a resource, and the scene filmed by the satellite made everyone want to split.

The demon brood left by the demons on these mortal planets is very different from the brood dropped by the Xiuzhen planet, and the demons dropped by the mortal planets are also different, most of these demons are demons.

With the landing of the brood and the expansion of the magic moss, the entire planet was polluted, the original green deep forest turned gray and black, and the deep blue ocean also turned gray, and gray became the main color of these planets.

The mortals who originally lived on it were demonized by the demonic qi and became the lowest demon slaves, they lost their consciousness and became the walking dead, and finally under the control of these demons, they were implanted with small insect eggs and became slaves of the demons at will.

They were sent to the big-bellied ghost mothership, and then sent to various cultivation planets to engage in all kinds of high-intensity manual labor, such as mining, the demons also need all kinds of mines, and some ore demons can even eat directly to strengthen their carapace and body, of course, the most important thing is the spirit stone mines on these planets.

Piles of spirit stones were thrown into the core area of the demon moss, and a thick demonic qi was emitted, which could speed up the cultivation speed of the demon race, and also speed up the demonization speed of the entire world.