Chapter 559

  These bags include humble rural snakeskin bags, plastic bags, also very precious sandalwood boxes, and even jade boxes that are green and crystal clear.

   is this jasper jade box, but the top imperial green.

  The seeds that can be packed in an imperial green jade box must be more precious than this imperial green jade box.

  Although it is just a thought, you can throw these seeds into the space, and then soak them in this spiritual spring for three days and three nights, so that these seeds can be completely transformed into their essence.

   But there are too many types, too many, and too many thoughts, which will make her dizzy, and she must rest well before she can continue.

  Gu Qingming stared at these top-level jade boxes, and asked with doubts and curiosity in his beautiful eyes, "I don't know what seeds are in these boxes, but such an expensive box is used."

  Mo Junyan has some knowledge. He stared at the seeds in one of the boxes. After a while, he said, "This seems to be iron carbon wood seeds."

   "Iron carbon wood? What is this?" Gu Qingming asked suspiciously.

Mo Junyan explained, "carbon fiber (CF) is a new type of fiber material with high strength and high modulus fiber with a carbon content of more than 95%. Carbon fiber is "soft on the outside and rigid on the inside", and its mass is lighter than metal aluminum. , but the strength is higher than that of steel, and it has corrosion resistance, high modulus, low density, high specific performance, no creep, ultra-high temperature resistance in non-oxidizing environment, good fatigue resistance, high thermal conductivity and low electrical conductivity. The electric-heat conversion rate, specific heat capacity and other characteristics as high as 98%. It is the first of the four "burning and corrosion-resistant materials" at present, and is known as the king of new materials.

   As one of the most stable materials in the material field, carbon fiber has excellent stability. Rockets, satellites, space shuttles, and fighter jets all require a lot of carbon fiber materials. However, most of the carbon fiber materials have to be imported. The raw materials that can be imported are all eliminated by other countries. If we want to use them in our country, we must spend a lot of time, energy and money to extract them. If not, our rocket satellites are also difficult to manufacture. Therefore, even if our country knows that these things are eliminated, we must endure it! "

   If you fall behind, you will be beaten!

   This is the eternal truth since ancient times.

  Although the economy and science and technology of Huaguo have developed rapidly in recent years, how can they catch up with other countries that have developed for more than a hundred years in just a few decades?

Speaking of this, Mo Junyan's eyes erupted with anger, he said, "Iron carbon wood is one of the most important sources of carbon fiber extraction. I think the country must have spent a lot of effort to find this seed, so it will It is very carefully preserved. Iron carbon wood is difficult to grow in our country, otherwise, it would have been planted long ago, and there is no need to look at the faces of other countries. "

   After listening to Gu Qingming, the expression on his face also became cautious and serious.

   is related to the development of national science and technology, Gu Qingming must take it seriously.

   She said, "I'll try to see if this seed can be planted in space!"

  Mo Junyan said, "Well, Aming, then please."

  Gu Qingming shook his head and said, "It is everyone's responsibility to contribute to the country!"

   Afterwards, they looked at the things in several high-end boxes. These seeds or small pieces were all related to the development of the country.

  Gu Qingming very cautiously threw them into the spring water to bubble, and then planted them.

   (end of this chapter)

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