Chương 584: Seventy percent sure
All in all, the current level of communication between human beings and the Toth civilization is limited to conventional means such as electromagnetic waves and neutrinos, and gravitational waves, which have not yet been researched, can also be regarded as one of them.
However, gravitational waves can bear very little information and need to be induced by exciting cosmic strings. Its propagation speed is still only the speed of light, there is no way to exceed the speed of light.
Quantum entanglement can exceed the speed of light, but quantum entanglement cannot transmit any information. This is stipulated by theory, and there is no way to break through.
Just like the law of conservation of energy, human beings have never discovered a physical phenomenon that can violate the conservation of energy, nor have they discovered the phenomenon that quantum entanglement can transmit information.
Listening to the analysis of Professor Toss Civilization, Zhang Yuan nodded below. For a super-light spaceship, the received external signals are already very chaotic, and the communication between the two spaceships will become extremely complicated. .
"This is bad news. Li Zhendong, what do you think, in the future we will have six motherships. If we can't communicate with each other, no one will know if one is lost!"
As an information expert, Li Zhendong shook his head. He still has a say in this aspect, "No way, it will be like this after breaking through the speed of light."
"Two parallel superlight spaceships can't see each other and can't communicate with each other."
"...Two spaceships one in front of the other, the spaceship behind can see the one in front, but the one in front cannot see the one behind."
"Theoretically, it is impossible to break through this point, unless we develop a means of faster-than-light communication. For example, tachyons, or something else..."
Why? Because the spaceship runs faster than light!
Curvature navigation, because it is the movement of space itself, does not involve the benefits of relativity.
Two parallel spaceships, one sending a signal to the other, the electromagnetic wave with the speed of only the speed of light, immediately fell behind. It's like throwing a softball from a speeding car. As a result, the speed of the softball is not as fast as that of the car, and it is thrown away with a "swipe".
"So we only consider the communication situation one after the other. The spaceship in front can send a signal to the spaceship behind, which is no problem..."
"However, there may be a certain degree of delay if you want to crack the information immediately."
"...I think we can design a fuzzy signal. We don't need a particularly accurate signal, as long as we can communicate with each other like..." Li Zhendong thought to himself. Although he was not serious when he spoke, Once it works, it's pretty decent.
"Does it mean that our spaceships have to fly in a row? This is too unsafe and may hit... Or can they fly in a herringbone shape and fly diagonally?"
At this time, the great scientist on the stage had finished his speech, and there was a warm round of applause from the audience.
The Thoth man also knows that this is the etiquette of human beings, and he seems to enjoy it very much...
In fact, he could only sense through ultrasonic waves, and could barely feel the vibrations of these humans.
The venue was too spacious, and the ultrasonic perception was not adequate and very blurry. The frequency of human applause was not on the same channel for him at all, and he could not hear it at all. This was another great tragedy...
After the meeting, several Tuosians, led by human diplomats, found Zhang Yuan soon.
"Mr. Zhang, when will our...cooperation plan start?" a leader-like Tosi said straight to the point.
"Can the brain-in-a-vat technology you mentioned be sold? It's not for sale... In short, 1,500 amoeba points is the maximum price we can afford. We really can't afford more. . We know that this technology may cost 10,000 amoeba points in the trading market..."
"We can also trade some more core technologies. We already agreed at that time that 4,500 points of core technology is the most we can offer... You can't regret it temporarily!"
For the Thos, they cannot see the faces of other people, and the conventional way to distinguish their partners is smell, but now that they are all wearing spacesuits, they cannot distinguish the smell of humans.
Moreover, after such a long time, the leadership of the Toss people has changed a long time ago, so they don't know that the person in front of them is actually the one from back then.
Zhang Yuan saw the anxious look of these large giant salamanders and said with a smile: "Don't be in a hurry, Mr. Jialuo, this is a big project and cannot be completed in a day or two! If we promise, we will never default on the bill!"
"Our researchers here have been waiting for a long time. We cannot make promises, but we will definitely do our best!"
These Thos people quickly received a research material and read it with their own special readers.
When they found that human beings had developed two new "colors" in their vision, they communicated with each other in amazement.
Although they don't know what the so-called "color" means, they have never heard of such technology in the past many years in the trading market.
This is definitely their closest step to optical perception!
"Your civilization is really talented in this area. As far as we know, many fourth-level civilizations cannot accomplish this. The technology tree in this area can be regarded as the unique technology of your civilization."
When it came to things like talent, Zhang Yuan was a little embarrassed and didn't answer. This technology tree was completely born out of a chance encounter, and it is not considered a unique talent. However, being able to seize opportunities is also our own efforts.
"Your Excellency Jia Keluo, this way please..."
Diplomats from both sides quickly began negotiating related trade, signing various safeguard treaties, etc. This was a win-win situation for both sides.
The Tuosian, who was brutally slaughtered again, almost handed over his wealth and wealth, and he was dying happily. In their prediction, it seems that they will soon witness the so-called light.
"Aww!"
"Aww!"
Those big wolfhounds also knew that this matter was very important to their companions, and frantically wagged their tails. All they can do now is wag their tails and please humans...
Seeing those diplomats beaming with joy, Zhang Yuan quickly pulled him aside and said, "Don't kill too hard, the friendship between the two sides must be maintained, you can't catch a fat sheep and pluck up all the wool." ah!"
"No, no, no! Mr. Zhang, you are wrong..."
"The best way to maintain friendship is not a gift, but an exchange of equal value!"
"If this plan succeeds, it will be equivalent to us eating most of the technology trees of the Toss civilization. Although the technology tree of this civilization is incomplete, it is still very powerful. It is definitely worth the money! Such a plan Come on, we are in the third-level civilization stage, and we will make up for the lack of foundation caused by staying too short!"
The diplomat walked out the door of the room, trembling with excitement.
He said: "You may have underestimated the desire of the Toss civilization to have optical perception... provided that you can indeed provide them with optical perception! By then, everything will be no price to them, and everything will be transformed into gratitude..."
"Anyway, as long as this work can be completed, everything will be fine!"
"This is naturally no problem." Zhang Yuan didn't dare to promise, but just made a gesture.
Their entire laboratory has been preparing for this matter for a long time, and their chances of success are quite high.
"Can you tell me the bottom line first? What is the success rate? Under different success rates, our negotiation techniques will be a little different."
Zhang Yuan thought for a while: "We already have some biological data on the Toss civilization, and we have been studying it for some time. Coupled with the talent team we have trained so far, we are at most... 70% sure! There is no way to help the success rate. Improved again."
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