Chapter 139

Hua Qingxue is thinking about what she promised Li Jingnan last time. She has been rooted in the storehouse of other colleges these days. She can't help it. The science school has not been built yet, and the warehouse has temporarily become the operating room for their teachers and apprentices.

"Here is my sorting out some physical and chemical knowledge. You two can take advantage of these days to have a good look, and ask me if you don't understand."

Hua Qingxue took out the book which was copied from her own chip and gave different parts to two apprentices.

"Wow, master, it's amazing that you know so many things." Liang Wensheng took over the book, but before it was opened, he was amazed at the thickness of the pages.

"Yes, yes, yes, master. I admire you very much." Su Shaowen was anxious to look at the contents. Hua Qingxue gave him the book, which was biased towards chemical structure. He could only see a full page of chemical symbols and formulas. They knew him, but he did not know them.

Hua Qingxue was praised by them and blushed: "aha, these It's also what I learned from my master, but it's a little bit faster than you. "

It takes only a chip to be implanted. Objectively speaking, it is a little bit faster.

"I know this formula apart from the individual element symbols, but together, I don't understand it." Su Shaowen exhaled a long breath, a little discouraged.

Hua Qingxue looked up and saw that the place where her finger fell was just an H2O. She explained carefully: "this is the molecular formula of water. Each water molecule is composed of two H atoms and one O atom."

"Qingyuanzi? Sheep garden? " Su Shaowen was even more confused, "is it the dumpling in the three dishes and one soup we usually eat?"

“……” Hua Qingxue couldn't help smiling.

If this kind of question had been raised in her previous class, I'm afraid the big teeth of teachers and students would have laughed.

However, how to explain to them what an atom is requires a microscope.

"Yes, we can make a simple microscope so that we can explain to you vividly what an atom is."

Hua Qingxue's brain flashed and looked at them: "I remember the improved telescope drawings I gave you last time. Have you received them?"

Two people nodded in unison: "received, master, we also made finished products, by the way, forgot to show you."

After they finished, they tumbled in a corner of the warehouse. Soon, a big object with a length of at least two meters and a thick arm was carried to Hua Qingxue.

"How could it be so big?" Hua Qingxue is a little surprised. It seems that the distance between ideal and reality is quite far away.

"Eh, does master know that the telescope is very small? My younger brother and I have been thinking about it for a long time, and it took a lot of time to figure out the exact location of some concave convex mirrors." Liang Wensheng also had a little grievance in his words.

"This time I came up to take this guy, but elder martial brother was careful and protected on the way."

Hua Qingxue gave a faint smile and let them put things flat. They came to the entrance of the telescope to have a look. It was true that they could see far away, but the line of sight was still a little fuzzy. I think that the concave convex lens optical focusing was not accurate.

But to be able to do this is very close to success.

"In fact, it can be transformed here," pointing to the middle of the bamboo tube: "here, the two lenses can be cut off, and folded in the middle, which can save a lot of space."

"In addition." She went to the other end of the telescope: "the lens can also be made a little smaller, about the size of a copper plate. In this way, the finished product will be very delicate, compact and easy to carry."

"Oh, oh, it can be so small, but master, in order to blow these lenses, it takes a lot of time and effort to blow them, so that they can't blow to the right section, so many finished products are wasted." Su Shaowen also has some helplessness.

"Blowing? Why blow? " Hua Qingxue was a little surprised: "cast glass blocks of about the same size, and then polish and polish the convex surface."

“……” Su Shaowen is so clumsy. He can't think of such a simple method.

Liang Wensheng blinks and blinks, silently thumbs up for Hua Qingxue.

The master is the master. He can always think of a shortcut to solve the problem.

"Mm-hmm, master, when the glass furnace of science college is built, we will improve the telescope immediately."

Hua Qingxue was indifferent: "OK. After the telescope is made, the simple microscope will be easy. Both instruments are created by the optical refraction principle of concave convex mirror

"Well, follow the instructions of the master." They nodded.

"Good news, ma'am." Lu Zhengqing came in from the outside and interrupted the conversation of the three masters and disciples.

"What's the good news?" Hua Qingxue asked.

"You can see it when you come out." Lu Zhengqing sold a pass.

Hua Qingxue, Liang Wensheng and Su Shaowen walked out of the warehouse. They saw the repair workers coming back from the construction site of the Science Institute outside. All kinds of materials and materials were sent in a continuous stream, which was in sharp contrast to the empty space of the previous two days.It seems that the emperor was supported and the project resistance was swept away.

It's the general!

It must be the general. What he told him last night, how could it be effective.

Hua Qingxue's heart has a kind of unspeakable happiness spread.

"Yes, ma'am." Huan'er comes forward and hands a gilt post to Hua Qingxue.

The post is made of fine workmanship, and the corners are sewn with top-grade brocade. It's very high-end.

When Hua Qingxue opened, she saw two lines of Chinese characters in gold-plated small letters. Mrs. Si Bing was invited to join the Palace Banquet three days later.

It turned out to be an invitation from the palace.

"Is there anything to celebrate recently?" Hua Qingxue is puzzled.

"I don't know."

"Generally speaking, the royal feast is before and after the festival, but The latest node is the new year. There is still more than a month to go. "

People speculated, only Lu Zhengqing looked a little shy: "it was the emissary of Liao who paid tribute to a large number of beautiful women's jewelry, and further expressed the sincerity of reconciling with the state of Qi. When the emperor was happy, he proposed to hold a banquet."

Hua Qingxue understood: "so it is. Eh, these things should have happened in the imperial court. How can you get the news so fast?"

"Cough." Lu Zhengqing's ears were slightly red, "although my subordinates are not in the imperial court, after all, there are colleagues who are officials in the court, which is just heard."

It turns out that That's it.

"But the tribute beauty Is there something wrong? After all, the emperor is still a child. " Hua Qingxue can't help worrying about Li Jingnan. At the age of 13-4, he was mentally unstable and was seduced by beauty. This is extremely detrimental to the physical and mental development of teenagers.

"Cough, my wife must have been worried." Lu Zhengqing said, "the heart of Sima Zhao is well known to all. How can the emperor and the Empress Dowager not know that these beauties have long been dealt with and will never appear under the emperor's eyes."

"That's what I said. Li Jingnan is a big kid with a mature mind." Hua Qingxue said, while imagining how Li Jingnan would respond if a beautiful woman from the Liao Kingdom climbed onto the Dragon bed.

It must have been scared out of the bedroom.

Ha ha ha ha. It must be funny.

At the moment by Hua Qingxue miss someone, no reason to sneeze.

"Damn it. The water is cold." Li Jingnan climbed onto the bank, wet through. Xiaodouzi and other eunuchs and maids were busy, wrapping him with a clean towel and pleading guilty to himself.

Hua Qingxue guessed well that Li Jingnan is really dealing with a fish who has missed the net.

Before she was sent to the harem, the Empress Dowager dealt with the beautiful woman who paid tribute in Liao Dynasty. However, for some reason, the girl escaped the robbery, lost her way in the imperial garden, and was chased by the guards in the name of Assassin.

It happened that Li Jingnan was passing by. The two people collided with each other miraculously at the right time, place and people, and then both fell into the Taihu Lake.

"The slave should die. The slave just didn't protect the Lord well. Please punish the emperor." Xiaodouzi knelt to one side with a thump.

A group of bodyguards seized the woman and knelt on the other side to ask the emperor to make a decision.

Li Jingnan put on a clean cloak and felt a little better. He looked at the woman and said coldly, "give it to the Empress Dowager."

"Yes." The bodyguard was ordered to take the man down. But the woman suddenly struggled, "the emperor, please spare my life. I don't mean to offend you. Please spare my life. I will repay the emperor's kindness."

Li Jingnan snorted coldly: "you Liao people's gratitude, I can't bear it."

Finish, no longer nostalgia, straight away.

As soon as the event of falling into the water of xiangtaihu lake was finished, someone in front of the Empress Dowager reported the situation in time.

"Empress dowager, it seems that your worries are unnecessary. The emperor's determination is so good that he will never be seduced by beauty."

The so-called Miss fish is just a play arranged by the Empress Dowager.

The purpose is to test the emperor's determination.

Zheng Shumei did not move, her eyes were deep: "after all, she is the only child of the former Emperor. In terms of feelings, she is as single-minded as the former Emperor, which has both advantages and disadvantages. I hope he won't follow the old way of the emperor. "

Although Li Jingnan has always been angry with Mrs. Si Bing recently because of his wife's affairs, his children are good in any way.

As long as you don't learn the former Emperor's indulgence in witchcraft and Taoism, it's good.

"No, the emperor is small, but the queen mother is always there. The road ahead will only be wider and longer. You will never go to the road of the former Emperor."

The Empress Dowager's maid, aster, has been taking care of her for many years. She always knows when to say what kind of words to say, and speaks appropriately to the Empress Dowager's heart.

"The empress dowager, a bodyguard came to ask for instructions. What should be done to the Liao women who intruded into the imperial garden?""If a fox seduces the master, his heart should be punished. Give poison wine. "

"Yes."

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