Airplanes, especially fighter jets, that want to fight birds like golden eagles, must move from T3 to 200 miles per hour below. The drunk-dew-net golden eagle still flies well when the speed is only forty or fifty kilometers per hour, but as long as the fighter dares to reduce the speed to less than 200 miles per hour, it is estimated that in this case, before the fighter pilot can fire, he will first stall and then fall straight down like an iron block in the air. Gunship? Well, helicopter gunships will not be able to move at speed, but at such a slow speed, what maneuverability can helicopter gunships talk about.

This technique is used unambiguously in the sky, in the sea? Zhang Lan thinks that she is like a fish in water! What if you were building an adult whale in the world: a bluewhale-sized, manned, highly automated, mechanical, biochemical blue whale equipped with assault weapons such as torpedoes?

No matter how well defended an aircraft carrier battle group is, will they be interested in a group of blue whales cruising around the carrier, spraying water from time to time, and sometimes jumping from the sea, and will be bored to fire at them? As for firing at the blue whales, apart from the Japanese whaling ships, I have not heard of any country's navy firing at the whales.

If at that time, this group of mechanical, biochemical blue whales cruising around the aircraft carrier, after finding out the details of the entire aircraft carrier battle group and receiving the attack order, will open their mouths and spit out the torpedoes hidden in their bodies at the entire aircraft carrier battle group's large and small warships and submarines on the bottom of the sea...... Khan, to borrow a sentence from Zhou Xingxing, said: The whole world is quiet!

When YY arrived at the wonderful place, a pink and tender little hand carrying a handkerchief with a fragrance stretched out and helped Zhang Lan wipe the corners of his mouth, still complaining in his mouth, "What are you thinking, thinking so intrigued?" Look for yourself, Harazi is almost wet with the front of his clothes. ”

Zhang Lan, who came back to his senses, looked down and suddenly sweated profusely: Isn't it, there are really a few drops of saliva on his placket.

Are you really so inferior? Zhang Lan sighed in her heart: It's over, I've been told a joke by this girl Jill today.

"Have you figured out how to solve the problem of power source?" Fortunately, Jill didn't go deep into what Zhang Lan was thinking just now, thinking that the saliva that flowed out was enough to raise fish, and asked, "Now the ordinary batteries on the earth can't provide enough energy for these kinds of machine creatures you mentioned." For example, the machine biochemical carp you mentioned, I just simulated and calculated it when you were in a daze, in the case of this carp running at full speed, even if you use a high-performance battery, it can only maintain it running for less than half an hour, to be exact, it is 27 minutes and 32 seconds, even if it is according to the normal carp activity law, full charge, the service life of the battery is not more than 6 hours.

The running time of the mechanical biochemical cheetah and the mechanical biochemical golden eagle is also similar to that of this carp, unless you can find a battery that can continue to power for a long time, otherwise your plan can only be regarded as a very intelligent little toy, and it will not take too long to recharge these gadgets. ”

It seems that the project of a fuel cell with high performance, high energy density, a sufficiently large power output, a small size, and a high-performance, high-energy-density battery that can maintain power output for a long time must begin immediately, and negotiations with GE for the introduction of research and production facilities for fuel cells and ion batteries must be completed as soon as possible.

Zhang Lan secretly tightened the clockwork for herself in her heart: these things, even if they use high-performance batteries, will not last for more than a day. If you plan to make a mechanical biochemical blue whale that can attack the aircraft carrier battle group to track and strike the aircraft carrier, then you need to at least ensure that the mechanical biochemical blue whale itself has a battery life of more than a month, so without a high-performance, long-term discharge fuel cell, this plan cannot be talked about at all. Other batteries simply can't afford this task! What did you say? Installing an engine inside this mechanical biochemical blue whale? Well, that's a good idea, but, man, what do you think it would be like to see a whale that's supposed to be spewing water emitting hot exhaust fumes? Weird? Absurd? Or do you think you've seen a ghost?

"Cage, didn't they make some of your spare ground-based nuclear batteries in Africa with ground-based nuclear warheads from Ukraine?" Zhang Lan thought for a moment. "Why don't you ask them to send us a few nuclear batteries?"

It's a good idea! Jill and Zhang Lan glanced at each other. At the same time, he nodded: I just happened to take advantage of Cage's New Year's Day and didn't go back yet. Talk to Cage about it right away.

"Need a nuclear battery?" I heard Zhang Lan and Jill say that they need nuclear batteries to use them. While pretending to be holding a glass of water, Cage almost spits it on the ground. "What do you want this for?"

"Ask him!" Little Gil Qianqian pointed at Zhang Lan delicately. Without hesitation, he was sold.

Zhang Lan glared at Jill fiercely

Gas!

Little Jill gave Zhang Lan a look back unceremoniously: It's your business, why do you want me to say it?

"Well, that's what happened." Zhang Lan touched her nose a little embarrassed, and Zhang Lan told her and Jill's plan again. Knowing that it was not easy for Cage to engage in nuclear batteries, and it was for their own use, he weakly stretched out three fingers, "Not too much, we only need three batteries." ”

"Are you sure? Do you really only need three? Cage's face ached: he finally managed to get so many nuclear warheads, and how many nuclear batteries were made in total. It's a shame that this little young master doesn't want much, if he really plans to ask for more, he feels distressed to death!

Uh, forget that you don't have a heart.

Cage patted his head depressedly: After coming to the earth for so many years, he was about to be assimilated by the earthlings. Now the tone of his own speech, many words have begun to learn from the earthlings to say this.

"There really are only three of them," Zhang Lan nodded with great certainty, "We just use them for experiments." As he spoke, he turned his head and asked Jill, "Since we only have three nuclear batteries, the mechanical biochemical cheetah and the mechanical biochemical golden eagle are just that, but is the original plan to make a mechanical biochemical carp to be modified?" Otherwise, it would be a waste of this nuclear battery! ”

"Makes sense," Jill nodded, it is indeed a bit of a waste to put such a nuclear battery that can be used normally for more than ten years, even if it is used hard, for more than five years, on a carp that is only a few tens of centimeters long, and what if Yang Zhi is excited one day and is ready to make this carp into a braised carp? Won't it be all exposed when the time comes? "And what are you going to do?" ,

"I want to think about it," Zhang Lan thought about it very seriously, filtered the more ferocious fish in his mind, and finally remembered the names of the two sea creatures, and asked Little Jill very seriously, "Do you think it's better for us to have a more ferocious great white shark, or a killer whale that is more ferocious and bigger than a great white shark?" ”

Hearing Zhang Lan's words, before little Jill could speak, hearing Zhang Lan's words, Cage, who was on the side, suddenly rolled his eyes: "Great white shark? Killer whale? Where did you get such a big fish pond? ”

"It's simple," comes to mind, it seems that Bill Gates and that guy have built a large aquarium in their own house and raised a very rare beluga whale whale -- or a whale shark? ――Zhang Lan thinks: Whether it's a beluga whale or a whale shark, that thing seems to be a kind of difficult thing to serve, and it shouldn't be a big white shark or killer whale that is easier to feed yourself, right? This thing has a much better appetite than a whale shark or a beluga whale. "Let's build a super-large, modern aquarium made of 7-grade tempered bulletproof glass, equipped with water temperature control equipment, seawater purification equipment, seawater aeration equipment, various underwater aquatic plants and small animals, it is a landscape of our company."

It's a pity that there is no way to move this aquarium to her home, Zhang Lan is a little depressed: obviously she is richer than Bill Gates and said, well, building in a company can be regarded as a small way to make up for your own little regrets.

"This is a good solution," Hearing Zhang Lan's idea, Jill nodded, "Since you plan to do this, then make a mechanical biochemical killer whale, this thing is big enough and fierce enough, even the famous great white shark dares to attack, that's it!" If you want to do it, you have to be the biggest killer whale out! ”

"Okay, then killer whales!" Hearing Jill say this, Zhang Lan nodded, and suddenly thought of a note, "In this way, can you design four legs for this killer whale when designing?" Normally, these four legs are contracted in the body under the muscle tissue, and in the necessary emergency, they can stretch out from the body, and then like a cheetah," remembering the 56 weight of the killer whale, which is not inferior to that of an elephant, Zhang Lan hurriedly changed his words, "No, is it running on land like an elephant?" ”

"Great idea!" Little Jill patted his head, "Why didn't I think of this, just do it!" ”

Imagining the scene of a killer whale swimming in the water, suddenly stretching out four mechanical legs from its body, and running out of the pool on land, little Jill couldn't help but purse his lips and smile: that scene must be very exciting and shocking.

"Also, this high-performance fuel cell and ion battery project, we need to start right away," after getting Jill Jill's side, Zhang Lan turned his head and instructed Cage, "You don't want all these things I make in the future to use your nuclear batteries, right?" ”

Imagining the scene where all the nuclear batteries he managed to get out were looted by Zhang Lan, Cage couldn't help but shudder and nodded vigorously, "Don't worry, I'll do this myself!" ”

In order to prevent his nuclear battery from being swept away by Zhang Lan, he has to hurry up and do it! (To be continued, if you want to know what will happen next, please log in *m, more chapters, support the author, support genuine reading!) )