Chapter 278 (2/2)

”That's the problem.” Lin Ling points her finger on the suitcase, ”the signal strength of crane particle wave propagating in four dimensions will not decrease with the change of three-dimensional coordinates. Rather, it does not have the physical properties of energy and velocity at all. It is only a concept of wave. It's so simple to receive a specific signal at a specific point in time. ”

”Can it be received anywhere in the universe?” Jiang Chen could not help moving.”Yes, so it's also known as the interstellar communication particle. After all, if we use electromagnetic wave communication, there will be a one second delay from the earth to the moon, and it will take more than half a year to reach the boundary of the solar system. It is not limited by the three-dimensional, as long as the same time coordinates broadcast, any corner of the universe can receive the signal. However, even before the war, this kind of thing was regarded as ”frontier science”, and even I could only transmit information in the way of resonance between two homologous subcrystals. ” Lin Ling Road.

It's amazing. Compared with electromagnetic wave, electromagnetic wave is more like flying pigeon to deliver a message.

”So why does the signal from this thing decay with distance?” Jiang Chen asked in bewilderment.

”So it's a semi-finished product. In other words, the manufacturer didn't understand the principle of this thing at all. He just made a similar thing according to a drawing or something like that

Lin Ling sighed and paused, citing a fairly popular example.

”It was as if I had a cell phone in my hand, and I handed him over to the primitive man. Tell him he can call me with this thing. But he has never seen this thing. He has always been communicating information by means of flying pigeons. He has no idea what a telephone call is. So he used a stupid method, that is to use a knife to engrave words on the phone case. Then I will tie the mobile phone to the pigeon's feet and mail it to me. ”

Jiang Chen's face showed the expression of forbearance Jun, but then, his face was suddenly exposed.

”Will it be a message from the future that will send the drawings for the production of four dimensional communication equipment to the past. But he didn't know how to make a phone call according to the way of communication. The signal of crane particle waves is broadcast in three dimensions

”It's possible.” Lin Ling did not deny Jiang chendi's view, ”let's assume that the image you showed me last time was the mature Klein particle communication technology. The ”hello”, which symbolizes friendship, is a greeting from ”future people” to your ”primitive people”. At the same time, I also brought you some cutting-edge technology. Among those technologies is the manufacturing process of crane's particle communication equipment. ”

”Those black technologies?”

Think of the black technology that the Third Reich brought out in World War II. Jiang Chen's face can not help but appear a strange expression.

”That's right.” Lin Ling nodded, ”remember what I said to you last time? Under the strong influence of this special wave, some people will translate these signals into video information in the form of dreams. But what these specially constructed brains can do is passively receive information. It's like talking to a mute on the phone, you can't know if the other person is listening to you. If you want to make sure that people in the past have received that information, all you need to do is simple. That is to send the way of ”speaking” to them together with the coordinates. ”

”Is this line of 'help' heard by future people

”Obviously not.” Lin Ling sighed, reached out and turned off the four dimensional communication equipment. ”The man obviously overestimated the understanding ability of primitive people. No matter how strong the carrier pigeon is, it can't leap the distance of time

It seems that until its demise, the Third Reich did not get in touch with the voice from the future.

Jiang Chen did not speak, just quietly looking at the suitcase, thinking about something.

”May I open this box?” Lin Ling pointed to the suitcase.

”Of course. But I didn't find the key to the box, and I'm not sure if there were booby traps in it Jiang Chen shrugged.

”It's easy to do,” Lin Ling said with a proud smile and put the box on her experimental equipment. ”I'm not stupid enough to be trapped by primitive people.”

However, the box was not equipped with booby traps and was opened easily.

A black metal ball a little bigger than a baseball, and a notebook.

”This is...” Jiang Chen picked up the black ball and carefully observed its surface.

There is no crack in the surface, it doesn't look like it can be opened. In a humble place, Jiang Chen found a line of neat small characters.

”German?”

Jiang Chen is in trouble. He can only speak a foreign language.

”Use this.” Lin Ling threw a translucent graphene card into Jiang Chen's hand. ”As long as the handwriting is not particularly scrawl, it can be easily translated into any common language.”

”The sleeping trough is almost blown up!” Jiang Chen was shocked.

Looking at Jiang Chen's shocked appearance, Lin Ling's mouth is full of pride.

She just appreciates his ”rustic” performance. This makes her feel like a God. She can be worshipped by ”believers” by giving freely.

Although she didn't make this thing, it was just the garbage collection team that picked it up and she repaired it.

It's usually thrown into a refining furnace to recycle useful materials. After all, there's no need for translation in the end of the world. The reason why this thing is repaired is mainly due to Yao Yao's request. After all, as an electronic human, Lin Ling does not need this kind of thing.”Golden apple?” He pasted the translation card on the line of small characters, and Jiang Chen read it out in a low voice.

It is a pure black metal ball, but it is called golden apple?

”Give me that for research, and you can go and see the note.” Lin Ling takes the golden apple from Jiang Chen's hand and can't wait to walk to an experimental instrument.

Jiang Chen can't understand her eagerness.

This feeling is almost equivalent to the discovery of a cell phone in an ancient tomb of the Han Dynasty.

Jiang Chen picked up the note and opened its front page.

This is a diary.

Perhaps, the secret is hidden in this diary. (to be continued.).. )

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