Chapter 183 Experimental Practice and New Terms

Zhou Rui and Song Bin finished the song "Longing for Glory" on Sunday night and sent the complete arrangement + sound-adjusted version to Zhu Yaoqing.

The quality is beyond doubt. If there is any room for improvement, it is that the symphony part is synthesized from the material library, and the timbre is a bit rigid. However, Zhou Rui cannot solve this problem. If the military has a need, they can find a symphony orchestra or something like that. Zhou Rui can help guide them.

After sending the song, Zhou Rui returned to his daily routine. Every day, he would go to class and read books, and stay in the laboratory. Occasionally, he would have a meal with Li Wenqian.

Han Ziyin was hard to meet except for classes during this period. Since Zhou Rui no longer went to the library, but transferred this part of his time to the laboratory, Zhou Rui did not know what she was busy with.

It is foreseeable that the distance between him and his classmates in terms of learning will become larger and larger, and he may not even come to the classroom next semester.

Second floor of materials, technical magnetron sputtering laboratory.

Zhou Rui adjusted the ionization vacuum gauge to 1Pa, and then turned on the RF power supply.

Yu Shu: "When you hear the sound of current, it means that it has started. You must always pay attention to this row of instruments. If any value exceeds the normal range, you need to be vigilant. Of course, the instrument itself has an automatic termination function, but human judgment is also necessary."

Currently, it is Yu Shu's experimental plan. Zhou Rui will contact him for practical operation. Yu Shu's target materials are nickel and silver, and the negative bias voltage is 150V.

The coating process is not long, generally within ten minutes, but it takes half an hour to two hours to extract the rare gas afterwards.

"Entry task [Basic Chemical Process], experience value +1, current progress (17/100)"

The pleasant system prompt sounded.

While waiting, Yu Shu said to Zhou Rui: "You have followed it several times, and there are no mistakes. You can make an experimental plan yourself later. Start with the most basic aluminum coating. Choose PET as the substrate. Show me the plan. No problem, you can do it yourself next week."

This is the benefit of having someone to cover you, and the progress is fast.

Of course, it also has something to do with one's own ability.

If Zhou Rui was at the level of an "ordinary freshman", let alone doing experiments, even if "metal magnetron sputtering" did not require Wahaha, Zhou Rui would have to buy it milk tea for a month.

Now, his solid foundation, rapid learning, and cautious operation have been recognized by the entire laboratory, and he has a good relationship with everyone.

Zhou Rui nodded: "I will try to give it to you next week."

The two left the equipment room. Since they came during the day, everyone in the laboratory had their own work to do. Yu Shu said to Zhou Rui: "Come with me to do some data calculations, and I will tell you about the precautions."

The data of the previous experiments were given to Zhou Rui, and Yu Shu and Zhou Rui calculated together.

He was still not at ease. After Zhou Rui finished calculating, he had to check it carefully. To be honest, it was more difficult than calculating it himself, but it was also a process of "leading people".

Zhou Rui turned on the focus time and immersed himself in the data. Yu Shu's experimental plan was to study the coating of different metal targets to minimize the ability to block electromagnetic waves. If we use car film as an analogy, it is probably to study how to block light and heat without affecting the people inside making calls.

About an hour later, Zhou Rui heard a system prompt.

"Entry task [Basic Mathematics], experience value +1, current progress (100/100), please collect it in time."

Zhou Rui did not stop immediately, but finished the calculation at hand.

The idea of ​​complex mathematical calculations cannot be interrupted in the middle, otherwise you have to sort out your thoughts from the beginning.

This is why some people can't keep up with math class in the time it takes to pick up an eraser, and it's troublesome if they interrupt.

When he looked up again, it was already dusk.

Yu Shu seemed to have gone to the bathroom. Zhou Rui stretched and stood by the window to relieve his eyestrain.

The auditorium of the headquarters can be seen from the window. This 80-year-old building is no longer useful. It is usually used by students to organize activities. You can see a banner at the door.

"The 2009 Campus Top Ten Singer Contest is now open for registration!"

Students come and go below, there are young female college students and tired lab dogs. Zhou Rui actually saw Yu Shu holding a bottle of Coke and walking back while showing off.

It turned out that he didn't go to the toilet, but to buy iced Coke.

Zhou Rui's eyes were empty and he opened the system panel in his mind.

On the three task bars, the one at the top was emitting a faint light.

"Receive."

The text on the task bar was decomposed into messy strokes, then reorganized and reconstructed.

"Congratulations to the host, you have obtained the white entry [Mathematics (I)]"

It is in the same format as [Chemistry (I)]. It can be basically inferred that subject-based [entries] should all follow this naming rule.

"Effect of the entry: slightly increase sensitivity to math problems, slightly increase learning speed of math knowledge, slightly increase math talent."

Just like [Chemistry (I)], it still has three "slightly" in a row, but the biggest difference is the bonus of the last item, which has changed from increasing luck to increasing math talent.

Zhou Rui opened the "Skill Tree Entry" [God of Learning], and the blue shadow of a big tree appeared in front of him, and he could faintly hear the crackling sound of the tree growing.

The tree-like shadow was empty, except for a white ball of light on the left side of the main stem, which was the previously attached [Chemistry (I)]

"Starting [Tree-like Item], searching successfully, [Item Attachment] now available"

[Mathematics (I)] also turned into a white ball of light and flew into the tree-like shadow, becoming the second pearl on the skill tree.

However, the difference was that it was located right in the center of the skill tree, hanging on the thickest trunk without bias, and was half a foot higher than "Chemistry".

It seemed to be declaring that it was not a coquettish slut like "Chemistry", but the cornerstone of science.

"[Item Attachment] was successful, the item enjoyed a double effect bonus, and multiple items attached could be connected and linked to each other, please continue to work hard, host."

Three small frames became three medium frames.

Zhou Rui nodded with satisfaction. This skill tree will eventually have more and more fruits, and the light it emits will become more and more brilliant.

However, looking at the present, Zhou Rui also encountered a more difficult problem.

That is, the "synthesis path" revealed by the system has a fault.

[Absolute Music] + [Absolute Beauty] = [Art Master]

[Chosen One] + [Chosen One] = [Light of Humanity]

[Inspiration] + [Light of Righteousness] = [Flash of Inspiration]

These are the three synthesis paths that Zhou Rui knows and has not used.

Not too many, not too few, but none of them are useful.

The first two are because the "synthesis materials" are not basic terms and cannot be obtained directly through tasks.

Especially [Chosen One], it is speculated that it is a blue term, and it may take more than two rounds of synthesis to get it, and it is a long way to go to test it one by one.

And the path of [Flash of Inspiration] is the worst, because it has been blocked.

This involves a hidden rule of the system: the same name, or the term whose effect is inherited, cannot be obtained again.

For example: Zhou Rui cannot become a superman by repeatedly obtaining [Strong Body]

The name and core effect of the term are unique.

【Inspiration】was synthesized into 【Study God】by Zhou Rui. This was the path he figured out, and the effect of 【Inspiration】was also inherited by 【Study God】.

So he couldn't hang up the task!

Then he couldn't get 【Flash of Inspiration】, and he didn't need to do anything fancy 【Light of Righteousness】

If he wanted to use this path, unless 【Study God】also became a material item and synthesized something more advanced, he could try it then.

Well, it's estimated that time will come.

However, after getting the two subject items, he found a new synthesis path through the system naming rules.

The number after the subject item is the clue! This will be the direction of his exploration for a long time.

After thinking about it, Zhou Rui hung up the new task of 【Inorganic Chemistry】 in the empty task bar.

The task was created successfully.

Zhou Rui smiled.

Let's take a look at this item and see how the system named it when it was obtained. If it is 【Chemistry (X)】, the rules are very clear, but if it is 【Inorganic Chemistry】 or something else, it will be a bit troublesome.

As for why he didn't just hang up [Chemistry (II)], it was because before he figured out the rules, who knows what field [Chemistry (II)] represents, which will greatly increase the difficulty of gaining experience.

The phone trembled slightly, and Zhou Rui slid open his N97, which was no longer a new phone.

"Mr. Zhou, we will return to China this week, and invite you to come and meet the children."

Zhou Rui calculated the time and replied: "No problem, let them be mentally prepared."