Ye Han also knows that compared with shock propulsion, nuclear power is simply a simple and crude typical, but human beings have not yet mastered such a high technology as shock propulsion, and it is impossible for the military to give up nuclear power, even if the laboratory overcomes all the technical bottlenecks of shock propulsion, it is impossible to equip ships in a short time.

He really wanted to ask when the laboratory would be able to push the vibration forward and study it, but it was not such a practice to die, since he couldn't afford to provoke it, he could only follow the old man's wishes, and vigorously said that the vibration was good, until the old man was satisfied, he carefully diverted the topic and asked if there were any other achievements.

Professor Qin immediately shook his head when he heard this: "There is not enough time, so the insect machine has been researched so much!" ”

In fact, it's not that there is not enough time, but that everyone is addicted to the elytra of the insect machine and can't pull it out of themselves, otherwise there will definitely be more than that.

Ye Han asked unrelentingly: "What about that cavity?" Didn't you take a look? ”

"That's it!" Professor Qin seemed to remember something, "I saw it, but I didn't look closely, and I haven't studied the cavity yet." ”

"And what do you think of that cavity? Did the snake lizard grow in the insect machine in the first place, or did it get into it later? ”

Professor Qin frowned: "Is this important?" ”

"It's kind of important." Ye Han said.

"What do you mean by being more important?"

Ye Han said: "It doesn't matter if the insect machine doesn't hit the battleship, it's very important to collide!" ”

Professor Qin understood a little, and recalled carefully for a moment: "I did look at the cavity, judging from the degree of hardening of the cavity, it should have been drilled into it later, but you came back so late, and there was a gap of several months......"

"Grandpa, grandpa, I've seen fresh cavities!" Ye Han suddenly remembered what happened at the beginning.

The professor's eyes lit up: "That's easy, the hardened cavity is the same color as the shell, what color do you look at?" ”

"Pink-white!" Ye Han's answer was without hesitation, "I remember it clearly!" ”

"That's right, the snake lizard must have grown in the worm machine!"

Ye Han's eyes froze: "So, when the snake lizard first came out, it wasn't so hard, right?" ”

Co-authored the snake lizard for so long, and it was all caused by his slow response?

"Then I don't know...... No, even if the snake lizard has just come out, it can't be too fragile, after all, it's a vacuum, if the carapace is not strong, it will hang up directly, and it can still be with you for so long? Professor Qin quickly made the right judgment and nipped the mistake in the bud in time.

Ye Han nodded violently: "Yes, yes, why didn't I think of it?" ”

"There's so much more you didn't expect!" Professor Qin lectured unceremoniously at all.

Ye Han laughed: "Grandpa, why aren't you afraid of a vacuum?" Since they don't have to breathe, where does the energy for their activity come from? Chemosynthesis? ”

Professor Qin smiled bitterly: "You really stumped me with this, we have studied a lot of terrestrial giant insects here, and space giant insects have really not encountered many ...... Let's put it this way, from my personal point of view, snakes and lizards either don't need to breathe, or they have an air sac in their body, or they have some kind of energy stored in their body...... But don't worry, we're working on it, and I'll add that when I get back. ”

Ye Han is called a sweat, and no one has ever thought about studying this matter at all?

But Professor Qin had already said that he wanted to add this matter, so he naturally couldn't be entangled anymore, and immediately changed his words: "Grandpa, have you studied the snake lizard?" ”

"I researched, but the time was too short......"

"I understand, I understand, you know what you say." Ye Han hurriedly added.

Professor Qin said: "The eyes of this thing are very special, the pupils are very large, this one is a bit like a lizard, combined with the report you handed in, the eyes of the snake lizard should be a little more powerful than the night vision device, as long as there is a little light, the snake lizard can see the situation nearby." ”

"Anything else?" Ye Han asked.

"And its feet are very special." The professor said, "We found that the flippers of snake lizards are a bit similar to suckers, of course, there is no air in space, it is just like, and the adsorption principle has nothing to do with air pressure." ”

Ye Han couldn't cry or laugh: "Grandpa, I know the principle of the sucker!" ”

"Do you still want to hear me?"

"I listen to me, you say yours, can't I stop talking?"

Professor Qin said: "It has glands on its flippers that secrete a kind of mucus, and as soon as it touches the hull of the ship, it will be frozen by low temperatures, so that their feet can stick to the battleship, huh...... Got it? ”

Ye Han's expression was wonderful: "So that's the case, I thought they had magnetism on their feet!" ”

Professor Qin laughed again: "You really dare to think, why don't you just say that they have magnets on their feet?" ”

"It's not impossible, is it?" Ye Han said weakly, "Even lasers can grow, what is a magnet?" ”

Professor Qin was stunned for a moment, and nodded slightly: "It makes sense, this matter should also be studied!" ”

Ye Han shrunk his neck and changed the topic very familiarly: "Grandpa, I heard Xiaoting say that you used to go out early and return late, and you always didn't go home." You're so old, you can't fight anymore. ”

"Nonsense, how old am I? Tell you, I'm fine, you think cell fusion is playing with you? ”

"Of course I know, but Xiaoting doesn't know, isn't she worried about you? Besides, the child misses you. ”

Speaking of the child, Professor Qin couldn't help but sigh: "Don't you want to rest more?" I just don't have that life...... Do you know what we were working on a while ago? ”

Ye Han shook his head honestly: "I don't know." ”

"We study the effects of various weapons on the servants!"

"Isn't it?" Ye Han was taken aback, "How did you study it?" ”

Professor Qin stretched out his hands: "How else can I study, get a group of servants to come over, and use whatever you want to shoot for experiments!" ”

Ye Han immediately remembered Europa: "Where did you get so much...... Well, the servant line? ”

"Yes, that's it!" The professor said, "In short, there are as many as we want, and we never experiment with ordinary weapons, they are all sound, light, electricity, magnetism, microwave infrasonic waves, etc." ”

Ye Han became interested: "Grandpa, what results have you researched?" Has it been practicalized? ”

"The results are definitely there, but I don't know if they are actually put into practice...... You can rest assured, there are new gadgets, and you will definitely be given priority to equipping your Thunder Mountain, what are you anxious about? ”

"The alien warships are all driven by servants, do you think I can not be in a hurry?"

"That's it!" Professor Qin thought for a while, "Infrasonic doesn't seem to work, but I remember where I heard it, saying that there is a thermobaric bomb that has a particularly good effect, and it has been a long time, so it should equip the troops, right?" ”

Ye Han couldn't help but smile bitterly: "I hope." ”