"The sea, the solar stove you just came out of, I heard that it is very powerful!" At this time, a gray-haired old man sat in Wang Honghai's house and said with a kind smile.

Wang Honghai shook his head and smiled bitterly: "Fifth uncle, don't listen to the wind is rain, it makes sense to say that this solar stove is hanging before it comes out, after all, at that time, everyone couldn't think of using fire or electricity, what was going on, but now it's not very clear, isn't it just using solar energy!" ”

Wang Honghai struck a match and helped the fifth uncle light it, "Actually, to put it bluntly, it is to gather the sun's rays together, which is equivalent to many suns shining at the same time, so the temperature is high enough to heat the food." ”

The fifth uncle had a calm face, holding the long cigarette stick in his right hand, and smacking the cigarette holder, his brows wrinkled into a Sichuan character.

Wang Honghai sighed secretly in his heart, to be honest, he has been afraid of the fifth uncle since he was a child, that is really big! Although he is also old, he is not as scared as he was when he was a child, but the majesty of the fifth uncle still makes him a little frightened.

"Dahai, you really don't plan to tell the truth to the fifth uncle?"

Wang Honghai guessed that the fifth uncle must have heard some nonsense, so he hurriedly said: "Fifth uncle, I only saw the results of this thing's experiment yesterday, if you hear anything, I will go and ask for you, maybe there are some things that I don't know or are not sure about." ”

He didn't dare to say that the fifth uncle was fooled by the rumors, and he didn't dare to insist that he definitely didn't hide it, so he could only use such ambiguous words to see what the fifth uncle had heard.

The fifth uncle grinned, looked at Wang Honghai, and said with some uncertainty: "I heard that this solar stove uses the energy of the sun, you also know, is this the essence of the sun in the essence of the sun and the moon that Taoism says, eating the essence of the sun can make people immortal, and if one day we can use the essence of the moon, we can not be sick and poisonous?" ”

Hearing his fifth uncle's words, Wang Honghai's head suddenly became big, and he didn't know how to speak, many of the older generation are dead-brained, and they are also preconceived, so they explained, but those who have been leaders are different, and they have an idea without a quick turn, so they said: "Fifth uncle, I remember that you said before, the essence of this day, to the first day of the first month of the first month to the fifth day of the first few days to have, the first two days are the best, the last three days are second, after the fifth day of the new year, there is no chance this month, if it rains, you can only wait for the next month, This is not the case with this solar cooker, it is just pure light. ”

The fifth uncle shook his head and said: "So, the progress of science, Taoism must also follow the progress, this is the power of the scientist you are, this is called the forcible seizure of heaven, breaking the limit of the date, amazing!" ”

Wang Honghai blinked his eyes, and his heart was a little shaken.

This is not early in the morning, Wang Honghai came to Jiang Yan's office, and when he saw the director coming in, Jiang Yan hurriedly went to pour a cup of tea, and then returned to his place.

"Director, are you here for the production of solar cookers or for technical upgrades? By the way, the materials for my patent application are ready......"

Before Jiang Yan finished speaking, Wang Honghai waved his hand and said: "No, I want to ask you, some people say that the solar stove uses the energy of the sun to condense the essence of the sun, and if you eat the food made from it, you can live forever, I just want to know what your principle is, and whether eating the food made of this thing is good for the body." ”

Hearing Wang Honghai's words, Jiang Yan laughed: "Where did you hear this!" Not at all. ”

"Isn't there a slight possibility of an impact on the body? Taoism doesn't say that the human body can absorb the essence of the sun and the moon, and it can live long year after year. Wang Honghai wanted to confirm again.

Jiang Yan suddenly shook his head and said with a wry smile: "Director, this is pure nonsense, the solar stove is just using the heat radiation emitted by the sun, it is not so magical." ”

After Jiang Yan said this, he thought about it for a while, and decided to give himself the director Wang Da a science about this astronomical information, so as not to let him think nonsense.

"The sun in the sky, according to astronomical terms, is just a big fireball, and the geological movement on it is constantly going on, you imagine that it is a big fireball composed of flowing magma, and it has nothing to do with the essence of the sun and the moon as the Taoists say.

"In fact, the stars in the sky, like the sun, are big fireballs one by one, but the stars are far away, and the sun is closer to us, just like the stars you see are twinkling, maybe it is the scene of hundreds of years ago."

"To put it bluntly, when the sun comes out during the day, it is equivalent to us baking a fire, so we will feel warm, and the temperature drops at night because the sun has moved to the other side of the earth."

"What about the moon?" Director Wang was puzzled, "The moon doesn't look like a fireball, is it far away from the earth and big, so it's not hot?" ”

In this era, many people's lack of knowledge of astronomy is actually far beyond the imagination of ordinary people.

Even Wang Honghai had read a lot of books in the army, but he really didn't know about this knowledge.

Jiang Yan said with a smile: "The moon is not so far, it is not a fireball, it is just a big stone that constantly rotates around the earth, three billion years ago, the moon has no magmatic activity, and has become a pure cold round big stone, the reason why it will shine is actually to reflect the sun's rays." ”

In fact, Jiang Yan knew that later domestic scientists determined that there were traces of magmatic activity on the moon at least 1.96 billion years ago. But in this era, everyone doesn't know, and he can't give evidence, so the most appropriate statement is adopted.

In addition, even in the post-information explosion era, there are still many people who still believe that the earth is a parallel statement, and that their end is a wall of ice in Antarctica.

Wang Honghai nodded and said, "In other words, it turns out that the moon is actually just a mirror." ”

Jiang Yan nodded: "That's the principle." When Jiang Yan finished saying this, he seemed to remember something, and then said: "My leader, didn't Mao Xiongguo say that he wanted to study rockets to go to the moon in the sky?" If you pay attention to these messages, there are many things that you don't actually need to ask me. ”

Wang Honghai suddenly looked embarrassed, but he still asked Jiang Yan to give him a solar stove, whether it was better to believe it or to make it fresh, it was not a bad thing to get one.

And the news brought by Wang Honghai also gave Jiang Yan some wake-up call, today his own director did not come Jiang Yan almost forgot, he is still in the 60s, there are still a large number of illiterate people in the country in this era, this feudal remnant is more powerful than he imagined, if his solar stove is spread by someone with a heart, it may not be able to be passed on! If it was really like that, his sin would be great, thinking of this, Jiang Yan broke out in a cold sweat.

So after he figured this out, he hurriedly started to write, quite detailed the principle of the solar stove, how to use the sun's light, and what the sun is about, this detailed to write down, in order to be able to make the superiors understand, Jiang Yan tried to write it quite straightforwardly, to be honest, this part of the internal reference to the superior leaders is more tiring than any time.

For a while, Jiang Yan was a little skeptical that the solar cooker he had made was lifted and shot in his feet.

(End of chapter)