I have an interstellar battlefield in my room

Chapter 146 You Haven't Admitted That I'm Your Girlfriend
In addition to these relatively large problems, there are also some relatively small problems. Since it is the first time to manufacture batteries, it is obviously not so easy to succeed, so during this period of time, except for occasional school classes, he basically devoted his time to During the research, the lights in the laboratory were kept on all night.

In this way, it has been busy for about a week!
Anfeng City, Chengdong District, Starry Sky Laboratory.

"Oh!"

A slight explosion sounded suddenly, and a plume of thick black smoke rose rapidly in the laboratory.

Xie Dong sat on the sofa with a tired face, reached out and rubbed his face, feeling a little unwilling.

Due to the explosion just now, his hair was messy like a chicken coop, his arms were covered with carbon black, and his whole body was filthy. The white coat on his body was even black and white, as if he was a beggar.

"The data monitoring is complete, the lithium ions have lost their activity, failure!" Vicky's voice sounded.

"It's already No.30 five failures!"

"Understood, good record!"

"Ok!"

After finishing speaking, Xie Dong seemed to be paralyzed. Lying on the sofa in the laboratory, he reached out and rubbed his forehead vigorously, his face full of pain.

When the battery exploded just now, he was hit by a shock. A plastic bottle flew up and hit his forehead, which made him feel a little painful.

If his body was not different from ordinary people, he might have been injured just now.

The so-called graphene battery, in the final analysis, is a new energy battery developed by using the characteristics of lithium ions to shuttle rapidly and in large quantities between the graphene surface and the electrodes.

Although this kind of battery has a relatively high technological content, in the final analysis, it is inseparable from the characteristics of some ordinary batteries, for example, it needs electrolyte, lithium ions, large single crystal ternary electrodes, and so on.

Due to the relatively high requirements at the beginning, it is inevitable to encounter various dangers during the manufacturing process, for example, a sudden explosion during the charging process.

Although the degree of explosion is not very high, if it comes suddenly, it is actually quite painful.

The most important thing is that I have tried 35 consecutive failures, and the direction I chose at the beginning seems to have some kind of deviation.

It appears that some corrections are needed.

"Failed again?" At this time, the door of the laboratory was suddenly pushed open, and a beautiful figure hurried in.

It was probably just after school, she was still carrying her schoolbag, and she looked a little nervous, probably because she heard the explosion just now.

"Yes!" Xie Dong glanced at her helplessly, picked up the kettle and poured a glass of water to drink, planning to try another direction later.

Mu Lingshan saw his whole body in a state of distress, and hurriedly walked over with a worried face and asked, "Why did you become like this? Brother Dongzi, are you alright?"

Xie Dong looked up at her, and said with a relaxed smile, "It's fine for now, it's just a little filthy, necessary failures are necessary!"

Seeing that his forehead was red and swollen, Mu Lingshan said distressedly: "The forehead is swollen, and he said it's okay. I'll get some medicine and wipe it off for you!"

With that said, he hurriedly walked towards the cabinet.

Xie Dong looked at her and smiled slightly: "Just now Dabai has checked for me, and it's really fine, just wiped it off!"

Mu Lingshan took out the potion and rubbed it on him, while sighing faintly: "Oh, I knew that this battery must be difficult. I've been busy for so long, and I still don't have a clue, and I don't know what it takes How much time? When Brother Dongzi developed the smart terminal, he didn't spend so much energy."

Xie Dong raised his hand and gently tapped her on the head and said: "Smart terminals are all ready-made, and they are still my field of expertise, so there is no problem, but it is the first time for me to make batteries, and I don't know anything about them before. The eyes are blackened. Failure is a matter of course!"

Mu Lingshan gently rubbed his forehead, blew on the fragrance, and sighed: "In short, Brother Dongzi has always made people feel a little uneasy during this period of time. I didn't expect that the battery would explode. It's too dangerous."

"It's overheating!" Xie Dong emphasized.

Mu Lingshan raised her head immediately, and said angrily with a resentful expression, "I don't care if it's too hot or too cold, in short, I just don't feel at ease!"

This girl looked swollen, like a resentful woman from a deep boudoir, full of complaints.

Since Xie Dong closed the door to do research during this time and did not continue to go to class with her, she was quite upset.

Xie Dong smiled speechlessly, and didn't want to mess around with her, he asked: "Speaking of which, I'm a little hungry, did you bring anything?"

Mu Lingshan nodded and said: "I brought it, but your hands—" She sighed faintly, and continued: "Wait a while, I'll bring a basin of water to wash you, it's all done beggar."

Xie Dong looked at his hands and said with a smile: "No need, I think this is very good."

"Wash your face!"

Mu Lingshan stared and said, seeing that he was in a mess, she felt uncomfortable, and ignored him, she quickly walked towards the bathroom, and after a while, she came back with another basin of clean water.

Xie Dong looked at her, and couldn't help but feel a little speechless. He didn't expect this girl to become gentle.

You know, she was heartless before.

"How long will you be busy this time?" Mu Lingshan asked while washing his hands.

Xie Dong thought for a while, then sighed and said, "I don't know yet. This road won't work, and we may need to try another method. The biggest advantage of doing so many experiments is that at least some failed methods have been ruled out. Yes, it's much simpler."

Mu Lingshan frowned and asked, "Can't Vicky simulate it too?"

Xie Dong shook his head: "It's a bit difficult, because it's brand new, and her database lacks such information."

Mu Lingshan was silent for a while, then sighed faintly, wrung out the towel, wiped his cheeks, and said, "Brother Dongzi, I think I'm more like your nanny now!"

"Oh? How do you say it?" Xie Dong was surprised.

Mu Lingshan looked at him and suddenly smiled slightly: "Look, I wiped your face, wiped your hands, and brought you delicious food. All-round protection, what is it if I am not a nanny? I think I am a nanny .”

Xie Dong was choked by her strange thought, and immediately laughed: "Hehe, if you don't like it, you don't have to do it, and no one is forcing you!"

Mu Lingshan smiled slightly and said, "But, I like it!"

"Ah!" Xie Dong was taken aback for a moment.

"Well, I just like it!" She added, with a smile, picked up a towel and wiped his face gently, blushing a little shyly: "I have liked him for more than ten years."

Xie Dong was choked again. After thinking about it, he laughed and said, "Your confession is a bit different, and it's quite creative! Who did you learn from?"

Mu Lingshan rolled his eyes at him with displeasure and said, "Don't get cheap and act good! I discussed it with Nian Lei and the others today, and they said that your situation belongs to the category of scumbags. And you are very, very scumbags." That kind of thing! They told me to stay away from you, or I will suffer back sooner or later!"

Xie Dong was taken aback: "Scumbag?"

"Yeah! Scumbag!" Mu Lingshan nodded and smiled, blinking her eyes mischievously, and suddenly leaned over, kissed him lightly on the lips, and then said with a smile on her face: "Because Now, you haven't admitted that I'm your girlfriend!"

(End of this chapter)