honey has fallen

Zhang Mengmeng knew that Yan Buxi would refuse, and was prepared, but she still couldn't help feeling sad when she said it outright.Zhang Mengmeng lowered her head slightly, making sure that Yan Buxi could not see her reluctantly calm face from this angle, and said hoarsely, "Then your boyfriend is really nice."

I don't know if I'm boasting that Buxi has a good boyfriend, or that it's good that Buxi's boyfriend can be with him.Zhang Mengmeng's heart was in a mess, and she had reached the limit of crying. She was far from being as strong as she had expected at first.Not wanting to leave regrets doesn't mean being rejected doesn't mean she won't be sad because she has been secretly in love for so long after all.

Although Zhang Mengmeng tried hard to cover it up, Yan Buxi still noticed the change in her mood, took out a cigarette from his pocket and lit it in his mouth, but did not make any soothing movements or words, turned his eyes to the window, and continued to take it easy Buhuo said with a smile: "Yes, he is such a good person, it's really aggrieved to follow me."

Yan Buxi knew that Zhang Mengmeng was suffering, but he wasn't doing charity either. Just like Wu Fei's comment before, this person is really fickle, and if he doesn't flirt, he really doesn't flirt.Although Yan Buxi has a rich love history, she has a good character. She only dates with one person at a time.

The smell of tobacco came to Zhang Mengmeng along with the wind. It was the first time she heard such unconfident words from Yan Buxi's mouth. There was no joke at all. Calm, with that short hair, I thought sourly: Is this transformation also because of that person?

"I don't like it!" Professor Tang yelled as soon as he got up to the third floor and smelled the smoke keenly, before turning around the stairs. "Put out your second-hand smoke for me!" With his toes, he could figure out which brat would dare to continue breaking the law under his repeated orders.

Yan Buxi was just taking a puff and it stuck in his throat, when he was shocked to hear the roaring snow-white smoke circles came out from his nostrils and lips at the same time, he covered his mouth and coughed violently due to the strong irritation.

"Cough cough cough—cough cough cough—"

The professor came over and saw that he was shaking his shoulders and coughing up snot and tears like someone with bronchitis in his later years. He said coldly, "It's up to you."

Yan Buxi felt that the mocking tone was so familiar.Like Tang Yun's usual tone when mocking him, he covered his mouth and straightened his back, and said nothing.

"Where's Xiao Wu?" Professor Tang glanced in through the open door, and Xiao Wu, who had always been studious and motivated, was not in the laboratory, looking at Yan Buxi. "Where did he go?"

Professor Tang was nearly a head shorter than Yan Buxi, but because of his sharp eyes, Yan Buxi felt like a grandson, so he said nonsense seriously: "His cousin gave birth in the city hospital, and his family didn't have time to accompany him to call him. Accompanying the bed."

Zhang Mengmeng blinked her eyes in this weird lie, and the melancholy of being rejected by confession was miraculously transformed into bewilderment—the brain circuit that can't be pulled back by Yan Buxi, the eight crazy horses, showed what ordinary people should have Shock.

"Nonsense." Professor Tang has been teaching and educating people for [-] years, and even the hair of his hair knows that his reasons and even the punctuation marks are fake. The same messy hair cut?

Yan Buxi was distracted, covering his white coat and curling his lips—won't this old man want to take revenge on the society for reducing his time?

Professor Tang felt a little relieved when he saw his short hair, and he didn't have the annoyed expression he used to see, and he didn't ask any more questions about Wu Fei leaving early.After all, he is young and young, and it is the time when his thoughts are active and his life is rich. He is not stubborn, and he just turns a blind eye when he leaves early once in a while.

Professor Tang entered the laboratory with his hands behind his back, followed by Yan Buxi and Zhang Mengmeng.

Professor Tang looked at the recent progress and records of these people, and patiently and carefully explained the mistakes to Zhang Mengmeng wearing reading glasses.

When he walked to Yan Buxi's desk, he picked up the calculated data sheet on the table with a stern face. The densely packed fonts on the scrap paper were flying and relaxed. He stared at the scrap paper, his eyes followed behind the lens. Browse slow swings.

Yan Buxi stood quietly on the side. He didn't fully grasp this complex algorithm, he just sketched it in a superficial way-the theory is no problem, but the actual operation results need to be tested.

"Not yet." Professor Tang put down the straw paper, although his face was still stern, his tone was not as cold as before. "Look here..." His fingers pointed to the groups of numbers that Yan Buxi was suspicious of before being called out by Zhang Mengmeng. "This algorithm is not perfect, and there are flaws, here it is."

Professor Tang spread out a bunch of data, propped his hands on the table and began to talk to Yan Buxi from shallow to deep.He has done research all his life, and he can get to the point more comprehensively than other tutors.

Yan Buxi propped his arms on the table, followed the professor's fingers to look at the data and graphs, concentrated on listening to the lecture and thinking, with an unprecedentedly focused and serious expression.He decided to become an excellent person and leave a name in society by his own strength.

Yan Buxi listened carefully to the professor's instructions and explanations, his whole body suddenly turned into a sponge, every cell in his body was absorbing things that he didn't know, trying to enrich his muddled body.

After the professor analyzed and explained it, Yan Buxi stared at the data and straightened up. "That is to say, this algorithm actually has the disadvantage of missing results when multiple groups are common, which can only be compensated by transformation and modification, but this is not as easy as step-by-step calculations." In other words, this algorithm Simplicity is not universal.

Zhang Mengmeng couldn't understand what the two of them were saying as early as half of the time, because according to her blind calculation level, she couldn't meet the standard of using this advanced algorithm.

Professor Tang nodded. "Indeed."

Yan Buxi looked at the legend on the paper left by the explanation just now, and raised his eyebrows very slowly. "This algorithm was developed to make it easier to calculate the energy transfer changes during the reaction of organic compounds. It is to simplify the calculation itself. But it's all to this extent." He tapped the densely packed two sheets of paper. "It will only get more complicated if it goes on. I think it's better to go back and start with experiments and measure the elemental data that can achieve this algorithm, instead of continuing to pursue universality."

There are often many molecular ions in a set of experiments, but in the end, only a few types that are easy to measure will be selected for calculation. Since these cannot be used with the new algorithm, then change to others.Why bother to change the algorithm?

Yan Buxi didn't have a good attitude when he said this, and even felt a little bit resigned.

But after he finished speaking, the smile lines on Professor Tang's face became deeper and deeper.

From the beginning to the present, this authoritative and strict professor finally uttered a word of praise. "good."

From the beginning of the explanation of this algorithm, he was playing a trick on Yan Buxi. He guided it step by step according to the established train of thought. The focus has always been on the algorithm. Find out the universality of the algorithm.

Over the years, with the gradual streamlining of the operation and calculation of the experiment, the measurement objects have become fixed types. Most students ignore the remaining parts after removing the measurement objects. However, those that are not residues and waste products still have their value.The essence of chemical reactions is property, not just the ones that are measured, but many students forget this most essential thing as they study in depth, and fall into the dark under the lights.

"I don't like it." Professor Tang looked at the young and flamboyant face. He cherished it only when he said it was not happy. He still decided to send him to the Nils International Competition.

"Go to the competition."

The author says:

I don't know whether to cry or laugh.Starfish has risen a lot recently, but I already owe two chapters.I'll try to make up for it today.Let's discuss whether we can add up to two chapters a week in the future.I can’t get enough of it... ps: Another explanation, whether it’s an award or a competition for Niels, it’s my private design, without the original form, and it will be included in the rest of the text, refill~