Start with a college teacher

Chapter 754 Made in China (2)

Insight into world affairs is knowledge, and human feelings are learned.

The West German scholar asked this question with emotion, which is considered very polite.

After all, in order to promote products, it is indeed a bit too much for scholars to increase unreasonable consumption back and forth.

This is a bit like harvesting vermicelli leeks.

However, when he heard the scholar say that he had already bought 70 rice cookers, Shen Guanglin laughed like everyone else in the room.

If 70 rice cookers work together, the current is not small, so pay attention to safety.

"Mr., you can't just buy 100 rice cookers every time because the Great Wall Group's rice cooker costs $10. Great Wall Group's products are very good, and the technology content is also very high. It's a pity that you only experience this product. gone."

"What, isn't it just a rice cooker? What kind of technological content can it have? The staff expressed serious dissatisfaction."

However, in the face of scholars' accusations, Shen Guanglin refused to admit it.

Every product of Great Wall Company has technological content, even an ordinary rice cooker is no exception.

Originally, Shen Guanglin wanted to continue talking about chiral molecules and organic catalysis, but now he doesn't want to talk about those.

Therefore, Shen Guanglin asked someone to bring a rice cooker, and he wanted to talk about the difference between the technological content in it and other rice cookers.

"The rice cooker has been invented since the 50s. After decades of development, it can be said that it has become rotten. However, to improve the technological content of the rice cooker, professional research is still needed."

Shen Guanglin patted the shell of the rice cooker packaging box, gently telling everyone about the awesomeness of this rice cooker.

"There may not be too many people studying physics here, but there should be quite a few. Today I will show you how technology can change your life."

After speaking, Shen Guanglin took out the inner pot of the rice cooker.

Unlike traditional rice cookers, the inner pot of the rice cooker exhibited by Great Wall Group is a spherical design, rather than the traditional straight-arm inner pot.

Hey, this kind of inner tank is very strange. The staff of Huaxia have a lot to say. It looks like a $65 oriental vase.

Use it as a liner?Isn't it kind of funny.

However, Shen Guanglin's introduction was very formal: "Have you seen this shape? It is calculated based on the principles of heat transfer and fluid mechanics. It uses a double convection angle of 62 degrees. After heating, it can form a strong heat inside. Convection creates circular boiling, so that all the rice grains can be heated evenly. Therefore, using this liner can make the rice reach a golden expansion rate of 1.62 times, making the rice volume fuller and taste sweeter.”

After finishing speaking, Shen Guanglin picked up the chalk and listed an equation on the whiteboard. This is a variant of the Bernoulli equation, which tells how heat and air flow flow, and it looks very reasonable.

Isn't it, isn't it just an ordinary rice cooker with so much technology?

Of course!
Moreover, in order to verify the authenticity of his remarks, Shen Guanglin asked someone to bring a bag of rice, cleaned it and cooked it on the spot.

Shen Guanglin said that we will let everyone witness the quality of the rice cooked by the Great Wall rice cooker.

Of course, rice cooked with good rice will be delicious.

There are still many famous rice in China, such as Wuchang rice, Liulin tribute rice, pearl rice, and Wannian tribute rice.

However, Shen Guanglin's favorite is the fragrant rice produced in Thailand.

It's not that he is not patriotic, it's that this kind of rice is really delicious.

In fact, there is no need for physical verification. After listening to Professor Shen's professional explanation, everyone has basically believed that what he said is true. The Great Wall rice cooker is really technological.

While waiting for the rice to be cooked, Shen Guanglin still defended himself: "Some of you know, some don't, I have a laboratory."

"We know that Professor Shen's laboratory is very famous and he is a frequent visitor of "Science". Are you dissatisfied with "Nature" magazine? It is rare for you to submit articles here."

Shen Guanglin did not answer those digressions, but continued to follow his train of thought, "At this stage, Huaxia is not yet rich, and my laboratory needs funds to develop, and the Great Wall Group is one of the main sources of funds for my laboratory. One, so, I have to support their exhibition."

The meaning of Shen Guanglin is obvious. He has his own difficulties. Although scientists pursue academics, they do not live in a vacuum.

"Since the Great Wall Group has given my laboratory a lot of encouragement and help, as a reward, my laboratory has also paid attention to some high-tech products as technical reserves. For example, in addition to the rice cooker, the electric fan of the Great Wall Group It’s also very high-tech.”

It is still winter, and fans are really not needed. Everyone really has no idea how Huaxia's electric fans are different from ordinary electric fans.

However, when Shen Guanglin asked his assistants to take out the electric fan, they immediately noticed a difference.

Because, the electric fan exhibited by Great Wall Group has no blades!
Can electric fans have no blades?

Everyone is very novel.

However, when plugged in and tried, the wind is very strong, the sound is very small, and the effect is particularly cool.

If you hadn't seen the real thing, you would have never imagined that there are fans without blades.

In real history, the bladeless fan was invented by the small home appliance giant Dyson. Now, since Shen Guanglin has traveled through time, the inventor can only be Professor Shen.

Of course, this kind of fan still has many shortcomings, but Shen Guanglin didn’t say anything, he only emphasized the quality of life, and said that the blades of traditional fans are not friendly to children.

As time went by, the rice in the rice cooker began to smell fragrant, and under the blessing of the bladeless fan, everyone present was hungry.

This lunch at Professor Shen's lecture is a lifetime memory for many people.

Recalling the past, there is no better rice cooked by Professor Shen. Everyone is the witness of the scene. It is really just boiled rice with clear water. The cooked rice is fragrant and sweet. Even if there is no vegetable, it is still very good eat.

Sure enough, everyone began to have a different understanding of Huaxia products, especially in the tableware and kitchenware area. The food from Huaxia really made people linger.

However, it was only one day before word of mouth exploded, and many products brought by Great Wall Group were already out of stock.

On the third day, when everyone wanted to buy some products in order to get admission tickets, they found that there were only samples now, and they couldn't buy anything if they wanted to buy them.

(End of this chapter)