Steps of rebirth

Teachers and fans, can eat wind and calmness, dull.

Ye teacher seems to have a heart. The brother of Cai's brother is not much, Bai Gongpeng and Yu Kui are very dull; Long Jianhua does not know what they think, and it is embarrassed to active atmosphere.

And research types of intellectuals are eaten, very tired, especially in the case where teachers do not let drink.

At the end of the dinner, Ye Mr. Ye suddenly, "Long Jianhua can prepare a fiber core?"

Cai He looked up and looked at Ye Teacher in a glance, turned to Long Jianhua.

"Teacher, isn't someone being prepared? Will this will waste humanity?"

"Now the method of research is just the replication of those literature. Long Jianhua is a new research graduate, there is his own ideas, change a way experiment, not bad, do not waste ..."

Long Jianhua is eating mutton, almost being embarrassed, coughing a few times.

Teacher is too late.

"How, is scared?"

Teacher Ye hunts smiled.

Long Jianhua shook his head quickly, "I am willing to try it."

As a rebirth, it is coming to embrace; there is such a good thing, how can you cut this?

Ye Teacher Hui, "Oh, how do you need to work?"

"Teacher, this is a bit far. I am going to prepare the test plan, but also find raw materials and equipment."

As an organic synthetic material, it is very taking the experiment. The key is the program.

Teacher Ye huh, I nodded. "Yes, I didn't open it with me. Bai Gongpeng and Yu Kehui have their own research projects, there is no way to cooperate with you; if you need, you can only find some healthy undergraduate students Give you."

Bai Gongpeng and Yu Kehui were shocked.

Optics, isn't there a professor to study with a team? How did the teacher give him such a difficult task?

Is the brother of this special trick?

He seems to be a little nervous, don't you know the difficulty?

Cai Qiqi is appointed asked by interested, "Dragon brother, have you exposed to optical fiber? What are the factors affecting fiber performance?"

Long Jianhua out of mouth, "material composition, structure, refractive index and manufacturing process."

Cai Wei further asked, "What about craftsmanship?"

"OVD, VAD, MCVD, PCVD, is based on chemical vapor deposition method ..."

Cai Wei, "How many journal information did you have seen?"

Long Jianhua scratched his head, "The teacher gave us such topics, in fact, it also needs fiber, so I pay attention to this information."

Teacher Ye looked at him, and his eyes were full of appreciation.

Bai Gongpeng and Yu Kehui also brought between A and C.

Looking at him in Khui.

This dragon master seems to have a lot of ways to understand the fiber. Why don't I know these things?

I hope you only know the name and don't know the content, or I will make me too difficult ...

Cai Wei sighed, "You do have a understanding of this, I hope you can make a whole, some people are prepared, and I have entered the success phase. I hope you can shoot, or prepare it first, or Performance is better than they. "

Ye Teacher took the picture of the palm, "Long Jianhua, I have made the program. My laboratory can be used, you give it to you; as for funding, there are not many, first provide a thousand blocks first Money is started. "

Yu Kehui unlimited envy.

How big is this?

Thousands of startup funds, how much.

When the teacher wants me to study the spectroscope, there is only three hundred pieces of funds.

Long Jianhua smiled.

One thousand dollars.

So many drugs, so many devices, the soup is less.

This is the current scientific research environment, this is the greatness of this generation of research workers ...

Third, he handed the program to the teacher's review, and the teacher of Ye did not change it.

As a participant in this era, Long Jianhua wants to do everything.

Chlorine, to the chemical research institute borrow two cans.

He has a first advantage, a joint research in the machining plant and uncle, and some special materials can do some tests from his name.

Simple equipment, please ask Zhao Hongying to arrange processing.

Teacher Ye is a professor, is conducting major projects, chemical reagents, to school to lead, to the chemical research institute or or borrow.

borrow? Just an agreement, I think it is still another.

Kong B has passed: reading a rag, can you steal?

So, can the country? Can you borrow?

Pour it in another bowl from this bowl.

These relationships are not useful ... White is not useful.

However, if you want to eat, you should ask, the scattered smoke is still scattered, you can't give you those who are willing to help.

It's your own money.

A bottle of bottle reagent was moved into the laboratory, and a device was moved into the laboratory ...

On June 23, the last type of self-made equipment was taken into the laboratory by Long Jianhua.

Three pm on June 24, half a bottle of tetrachloride was made.

Bai Gongpeng, who is being experimenting next to the experiment, puts down his hand and follows.

Bai Gongpeng took a hand to unload the equipment, "Dragon brother, so many devices, how much do you spend?"

Long Jianhua smiled, "A thousand dollars didn't use half." ......

Isn't high purity ingredients? System!

Heat the silicon powder to 238 degrees, with hydrogen chloride gas, rectification ...

The first bottle of product colors with light yellow, and Long Jianhua wrinkled.

Pureness is not good ...

"I have been very long" has been experimenting, I feel that some crafts have been loose, and the key points in the inside are not enough; but it is ok, the brain reaction is very fast.

White brother, "This is much smaller than the silicon tetrachloride you see later, and it is very pure. Is the dragon brother not satisfied? Is there still a purification process? Go to that step can also remove some impurities of."

Seeing Long Jianhua looked at him in a hurry, "I just listened to the teacher in discussing with others, listening a few words."

Long Jianhua shook his head.

This is manual operation, the environment does not meet the requirements, each step will have obvious pollution existence; can be pure, why not do pure?

Yu Ji, I laughed, "Dragon Brother, although you haven't spent half of money, but the experiment has just begun, there is still a lot of places that need to spend money in the future, save use. For our graduate students, a thousand dollars have already It is very much. "

Long Jianhua smiled, "The drug is very cheap. Buying ten bottles is not more than more than ten dollars, but this is a big impact on my future product quality ... Light summer attenuation will have a big impact, so you must do every step."

Chemical experiments are not large. Equipment, more interference factors, easy to cause yield and quality unstable; so even if the laboratory has verified successful technology and products, companies also have to go back after a long time.

Yu Kehui shakes his head, "The fund is very tight. It can't be asked too high, this is a waste."

Teacher Ye came in and saw the silicon tetrachloride taken by Long Jianhua. "Is this what you did?"

Seeing Long Jianhua nod, he smiled and nodded, "Yes, you can do pure."

Can also be pure ...

Yukhui's face is red, quietly retreats.