Nuwa replied: "At present, there are 20 pieces each, which is enough to produce five smart machines." By the way, brother, how to solve the energy problem of smart machines? ”

When Luo Hai heard this, he breathed a sigh of relief in his heart, fortunately, Nuwa didn't ask for hundreds of them with one mouth.

But then Luo Hai's brows furrowed, it was another energy issue.

Frowning, Luo Hai said to Nuwa: "The energy problem, it depends on what power core we use. ”

"Yes, brother, due to the small size of the humanoid intelligent machine, as far as the current technology is concerned, we can only choose between two options. First, electricity is the energy source, and the motor is the power core. Second, oil is used as the energy source, and the internal combustion engine is the power core. Nuwa said to Luo Hai.

Hearing Nuwa's words, Luo Hai's brain was running at high speed, thinking quickly, and finally chose to use electricity as an energy source: "Electricity and oil, there is no way, then you can only use electricity as an energy source." ”

The use of oil as an energy source, for the time being, does not meet Luohai's requirements.

First of all, where should the huge internal combustion engine and fuel tank be placed?

Luo Haike couldn't imagine the scene of an intelligent machine with an internal combustion engine in front and a fuel tank in the back, carrying out industrial manufacturing and logistics work.

Although the energy density of electricity is far less than that of oil, it still allows smart machines to have mobility and operation capabilities.

"Well, the core of the energy supply is the use of aluminuric acid batteries." Nuwa nodded, and then selected the core of the energy supply of the smart machine as an aluminum pyruvate battery.

With 0.5 times the storage capacity of military-grade lithium batteries, aluminum-kebid new energy battery technology will extend the working time of smart phones.

Luo Hai nodded, and he himself agreed to use the aluminum ketate battery as the core of the energy supply of the smart machine.

"Dididi!" At this moment, the airborne diffraction photoelectric flat display suddenly sounded, and the 'Snow Knife' active phased array radar found a flying object moving at high speed.

The airborne identification system quickly distinguishes the signal and identifies it as an enemy aircraft, and the model is unknown!

Luo Hai, who got the prompt, looked calm in the next second, and the whole person entered a combat state, his subordinates were flying, quickly controlling the avionics, and then, Luo Hai's voice full of disbelief came out: "How is this possible, Mach 8 per hour, 40,000 meters altitude!" ”

Yes, an enemy plane, at an altitude of 40,000 meters, at a hypersonic speed of Mach 8, moved at high speed from 80 kilometers behind Luohai.

"Brother, it's a high-altitude hypersonic strategic reconnaissance aircraft!" Nuwa's extremely stern voice came out: "There is only one country in the world that can develop a high-altitude hypersonic strategic reconnaissance aircraft. With a flight speed of Mach 8 and a flight altitude of 40,000 meters, this is most likely the SR-91 "Goddess of Dawn" hypersonic reconnaissance aircraft circulating on the Internet! ”

SR-91 "Goddess of Dawn"! -- Hearing Nuwa's words, Luo Hai's mind shook suddenly, and his whole heart was full of shock, the SR-91 "Goddess of Dawn" hypersonic strategic reconnaissance aircraft circulating on the Internet really existed.

And, now it flies at high speed in the country's airspace!

Shock!

It's amazing!

It's just that after the shock, a wave of anger like a volcano burst out of Luo Hai's heart poured out.

An SR-91 "Goddess of Dawn" hypersonic strategic reconnaissance plane belonging to the US Air Force is in the sky under his protection, as arrogant as a no-man's land, ignoring the air defense missile forces on the ground and the air force of the entire powerful country, wantonly doing what it wants.

Indeed, whether this enemy aircraft is an SR-91 "Dawn" hypersonic strategic reconnaissance aircraft or not, it still has this qualification, provoking the ground anti-aircraft missile forces and the air force of the entire country, flying freely as if it were in a no-man's land.

Its own flight speed reaches Mach 8 and an altitude of 40,000 meters!

With such speed and altitude, neither the Hongqi-9 long-range anti-aircraft missile nor the S-400 long-range anti-aircraft missile have any possibility of shooting it down.

Mach 8 per hour is a desperate number!

"Buzz!"

The throttle valve was instantly pushed to the maximum, and the control zhìws-10B aviation vector turbofan engine entered the afterburner state. At the end of the lever, the entire J-10B canard wing fighter in stable flight instantly raised the nose and soared, climbing at high speed to increase the flight altitude.

12,000 meters!

13,000 meters!

The J-10B canard wing fighter like a silver king frantically raised his height, as if he had seen an enemy, his eyes were blood-red, and he rushed towards a higher sky regardless of a qiē.

This sky belongs to its territory!

No one is allowed to touch it!

"Black Star, what are you doing, stop, your safe ceiling is only 19,000 meters!" Just when Luo Hai rushed towards the sky regardless of a qiē, the urgent prompt sound of the relevant personnel of the Air Traffic Control Bureau suddenly came out.

Luo Hai's roar full of anger suddenly spread throughout the entire radio communication encrypted channel: "Enemy aircraft! At that time an enemy plane broke through the airspace of our country! ”

Hearing Luo Hai's words, the communicator suddenly fell silent, leaving only the heavy snort of the relevant personnel of the Aviation Direct Management Bureau.

After more than ten seconds, when Luo Hai's flight altitude had reached 17,000 meters, the low voice of another unknown man sounded: "Pilot Heixing, I understand, your heart is uncomfortable." It's just that my heart doesn't feel good either. You can't fly over it, and you can't reach an altitude of 40,000 meters. It's only 80 kilometers away from you, it can overtake you in 29.4 seconds, and you can only be at a maximum of 21,000 kilometers, come back, just ignore it. ”

"Buzz!" Luo Hai heard the man's words, his eyes were slightly blood-red, he held the joystick tightly, and controlled the J-10B canard wing fighter under him, which was already in an unstable state, and did not speak.

Disgrace!

What a great disgrace!

Luo Hai couldn't watch an unknown type of enemy plane swaggering through the sky he was guarding, it was a shame for the pilot!

Luo Hai didn't speak, and the other party didn't speak, and only heavy snorts remained on both sides.

18,000 meters!

19,000 meters!

Arriving at 19,000 meters, the J-10B canard fighter was affected by high-altitude turbulence from all directions, the four aerodynamic control surfaces were about to lose control, and the body trembled, and the WS-10B aviation vector turbofan engine could not get enough oxygen, and the thrust burst out decreased with the decrease in the amount of oxygen.

It's just that Luo Hai still didn't give up, holding the control stick tightly, trying to control the J-10B canard wing fighter under him, and trying his best to rush towards the higher sky.

Lay it down!

Be sure to lay it!

After the entire J-10B canard fighter broke through the altitude of 20,000 meters, the four aerodynamic control planes lost control, the body continued to tremble at high frequencies, and the entire drop-shaped glass cockpit was like a bumpy tractor, constantly shaking.

Because the oxygen at an altitude of 20,000 meters is very rare, the WS-10B aviation vector turbofan engine is like a flickering flame, falling into the lowest working state and bursting out of the weakest thrust.

"Buzz!" After Luo Hai broke through to an altitude of 22,000 meters with the help of potential energy, the WS-10B aviation vector turbofan engine stopped working, and the entire J-10B canard fighter stopped in the air, and with the help of the last potential energy, it slowly rushed towards the higher sky with perseverance.

"Come back, Blackstar."

Looking at the number on the detection radar, the man with a sufficient level of secrecy heard Luo Hai's incomparably heavy breathing on the other end of the radio encrypted communication channel, and his tone was full of extremely helpless voices.

In the face of enemy planes invading the airspace of the motherland, who does not want to clean it up?

However, in the face of this enemy plane flying at an altitude of 40,000 meters and flying at a speed of Mach 8, the leaders of many ground air defense units and air bases were full of anger and helplessness.

This high-altitude hypersonic strategic reconnaissance aircraft does not have any stealth design, but it understands the truth that the world's martial arts are only fast and unbreakable, and its own flight speed is as high as Mach 8!

At such a terrifying speed, even reconnaissance satellites in low-earth orbit cannot effectively track them, let alone the speed of the active anti-aircraft missiles is less than Mach 5.

"What's it called?" Holding the joystick tightly, Luo Hai quietly closed his eyes and said calmly.

For Luo Hai, who had a sufficient level of secrecy, the man did not hide it, and replied calmly: "SR-91 'Goddess of Dawn'." ”

"I know, I'm ready to go back."

After Luo Hai got the name given by the man, he nodded, and then pressed down the control stick and quickly reduced the flight altitude of the J-10B canard wing fighter.