Mechanical engineers are generally divided into five levels:

C-level mechanical engineers, those clerks in general repair shops, know some basic maintenance methods, troubleshoot problems slowly, work efficiency is very low, can repair some household robots and land cranes, etc.

B-level mechanical engineers, this is a group of people who are generally older, although they can have some experience in repair technology, but they can't keep up with the pace of development and can't be familiar with some high-tech component principles. The perception of maintenance only stays at the mechanical level, and it is difficult to make progress.

A-level mechanical engineers, young talents who have graduated from specialized training schools, are very proficient in principles and structures, and are also the main composition of military engineers.

S-Class Mechanical Engineer: Rare in number, with a weird personality, and a mind full of SAO operations!

After a week of diligent study, Zhang Ergou has now reached the level of a B-level engineer, and Ergou decided that when the war is over, he must take the certificate of rank of a mechanical engineer. In case one day you really can't get along in the army, you can open a repair shop, and life will be proper.

"Do you know what the cockpit consists of?"

"Know! Balance gyroscopes, propeller shafts, exoskeleton controllers for hands and feet, and electronic controllers for semi-intelligent assistance systems! A total of four parts, eighty-five container modules! ”

Zhang Ergou replied confidently.

Mo Ya nodded: "If the leg joint of a mecha is damaged, and you don't have the corresponding parts at hand, how can you repair it?" ”

Ergou thought carefully for a while and said: "I will dismantle the joint below, adjust the center of gravity of the cockpit, if you go to the battlefield, this is the fastest way to recover your mobility, although there is only one foot, but you can jump a few times!" Hehe" Zhang Ergou became more and more unscored, and smiled weakly.

Mo Ya picked up the steel pipe on the side and gave it to Ergou fiercely: "Hey, hey, what a fart!" Who taught you to remove the joints? Did my mother teach you? Have you ever seen a three-legged mecha? ”

"Listen, in this case, you need to adjust the energy output ratio of the intelligent assistance system, modify the part of the external armor, and fix the mecha joints, although you will lose a small part of your mobility, but for experienced pilots, you can still kill the enemy!!" Mo Ya said angrily.

Zhang Ergou rubbed his arm and nodded hurriedly, quickly remembering it in his heart.

"How can I repair the core power module of the mecha if it fails?" Mo Ya asked again.

"I know! The robotic arm is used to carry out an overall inspection of the transmission device to find out the damaged parts, and under normal circumstances, the nuclear energy reactor cannot fail. If there is a problem with the pressure relief device and cooling device, it may cause the power system to be overloaded and stop in an emergency. If there is a problem with the nuclear reactor, it must be replaced, but the current twin-shaft drive nuclear engine has extremely high stability and is generally impossible to have a problem! ”

Mo Ya nodded and said to Zhang Ergou: "The nuclear engine is the heart of the mecha, and it is closely connected to the central cockpit, so the length of the transmission device to all parts of the body is the same. ”

"Voice?" Zhang Ergou was secretly happy in his heart, why didn't he think of this! It's easy to rely on the sensitivity of your ears!

"Master! I still have something to ask, why didn't the Night Rose carry any thermal weapon systems? ”

"Because of the center of gravity! The heat system is like a burden for the 1.5-ton Rose Elf, and the action power will be greatly lost. ”

"Also, can the super-integrated chip of the semi-intelligent assistance system be replaced, and will the data of the original driver disappear after the replacement?"

Zhang Ergou was studying seriously, and some strange questions shocked Mo Ya, and the super high talent he showed undoubtedly made Mo Ya firm that Ergou would surpass his own possibility.

How old he is, fifteen, that's an age full of possibilities! There are many paths to his future, and Mo Ya is very persistent in guiding Ergou on the path of a super engineer.

In a few weeks, he not only regarded Ergou as his only apprentice, but also cared about Ergou as his own child. He often asks Ergou if he likes the girls here, what kind of person he wants to be in the future, and whether he plans to continue to work as an engineer.

Zhang Ergou, who lacked maternal love since childhood, experienced something different in this very considerate middle-aged woman.

But all this disappeared when Zhang Ergou saw Mo Ya's daughter Mo Xun, and when Mo Ya nodded and smiled, Ergou felt that he had fallen for her, and that smile had the flavor of conspiracy.

"Who is called Zhang Ergou!" This is the first sentence of Mo Xun to the maintenance workshop.

"Get out of here for this girl, let this girl take a good look at whether she is qualified to be this girl's little follower!" This is Mo Xun's second sentence.

Zhang Ergou's black line, if there is a mother, there must be a daughter? His mother is an old lady, and this girl is a girl, and she is definitely a super difficult lord to serve when she hears this tone, and it is definitely more difficult than those hooligan gangsters in those slum restaurants!

But that's the master's daughter, and I don't dare to mess with it.

"I, my name is Zhang Ergou, may I ask the eldest lady something?"

Mo Xun saw the swarthy man come out from under the mecha, with a face of engine oil, and smirked at her, laughing with only his teeth white... This appearance is simply... Negative scores!

Mo Xun covered his nose and walked around Zhang Ergou, looked at it from top to bottom, and finally teased: "Yo~ You are the boyfriend my mother found for me?" Hey? It's quite strong.,But why do you feel like you have a dick silk temperament? ”

"Where's your house?" Mo Xun asked suddenly.

"Kyoto's." Zhang Ergou replied honestly.

"Where is Kyoto? It can't be a slum, right? Mo Xun laughed, he made a joke with Ergou, but he didn't expect Ergou to come coldly: "How do you know?" ”

Mo Xun laughed twice, feeling extremely embarrassed. Immediately cleared his throat, raised his voice an octave and said loudly: "I heard my mother say that you want to have a relationship with me, I said in advance that the people who chased me were lined up from my house to the street, but they are all from Aya Academy!" But if you behave well, I can be kind enough to let you be my sidekick, how about that? You're okay with it! ”

Mo Xun closed his eyes and finished finishing her words, and suddenly found that the people in front of him were gone, and Zhang Ergou didn't know when he had gotten under the mecha and was still tinkering with his parts.

"Hey! Are you chasing me? Did you hear me speak? Mo Xun said very violently, and raised his foot very violently and pressed on the mecha joint next to Ergou.

For this kind of very bad girl, Ergou hurriedly said, "Okay, big sister, I heard it." Please lift your feet, I'm coming out. ”

Mo Xun heard Ergou's perfunctory answer and continued to tease: "You beg me!" Please, I will rise. ”

Zhang Ergou lay under the mecha and sighed helplessly.

"You forced me!" Ergou said

"How about it, you come out, come out and bite me!"

Zhang Ergou directly lost this patience, pressed against the mecha with both hands, and after lifting the entire mecha, he easily drilled out, and wiped his hands very calmly in front of Mo Xun, and then walked past her disdainfully.