Otaku Engineer in Great Tang Dynasty Chapter 1457: Pretend to be confused and really confused!
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"Father! This bicycle is indeed different from the previous bicycles. This is the latest second-generation variable speed disc brake bicycle developed by Qiquge Workshop. He gave it to the emperor!"
In the Ganlu Temple, Li Er walked down from the dragon couch above the head, and looked at the bicycle curiously, Li Chengqian quickly explained.
The bicycle that Li Zexuan gave to Li Er is naturally different from other variable speed bicycles. This difference is mainly reflected in the appearance. Li Er’s car has a five-claw golden dragon pattern on it, which represents the 95th Supreme. Only Li Eryi can ride in the whole world!
"Speed change? Does this bike still change speed?"
When Li Er heard this, he was immediately puzzled.
"Uh! I just studied this in private. The variable-speed bicycle of Yongan Hou Xinrong uses pedals to drive the chain, and the chain drives the rear wheel to rotate. The rear wheel is equipped with a different number of teeth. Big and small gears, you can use the speed controller on the handlebar to make the chain ride on different gears! The smaller the number of teeth of the rear wheel, the greater the transmission ratio. Step on the pedal and the number of turns of the rear wheel. The more, the faster the bike will run!"
Li Chengqian hesitated for a moment and explained to Li Er.
It can be seen that Li Chengqian did some homework before that, otherwise he would not be able to answer Li Er's question now!
Different from Li Tai and Li Ke, although Li Chengqian is more interested in the engineering of Yanhuang Academy, he is the prince of a country after all. He usually has to help Li Er with government affairs. In terms of engineering, he naturally does not have those two. The younger brother knows a lot, so if he wants to explain the principle of shifting bicycles to Li Er clearly, he must do his homework in advance!
After listening to Li Er, he looked at Li Chengqian in surprise, and then said with a smile, "Haha! I didn't see it, Chengqian, you know so much about engineering?"
Li Chengqian was a little embarrassed and said: "Father, the emperor did not understand this, but before coming, I consulted a few gentlemen who know engineering! In addition to giving his father a bicycle, Xiaoxuan also gave it to the emperor. I gave one to Changle! Erchen also sent someone to inquire about it. The Yanhuang Chamber of Commerce in Xiaoxuan only started selling this chain-driven bicycle today. An ordinary bicycle without a speed change function is sold for 590 Nine Guans, like this one with variable speed function, today Yanhuang Chamber of Commerce only sells three vehicles, and the price of each is as high as 1,199 Guans!"
"Hehe! You are honest! But that kid is really a profiteer who sells bicycles so expensive!"
Li Er glanced at Li Chengqian with some appreciation, but while saying that Li Zexuan was a profiteer, he looked at the bicycle beside him with admiration. Then he said: "This variable speed bike is indeed good, so I will accept it! But you and Changle have never practiced martial arts, so you have to be careful when riding!"
If this happened during the Song and Ming dynasties, the emperor would definitely not allow his children to ride because it would damage the royal authority. However, the Tang Dynasty was a very open dynasty. Among the nobles of the Li and Tang dynasties, it was actually quite influenced by Hu Feng. For example, the nobles liked to eat mutton instead of pork and chicken. It was precisely because of this open atmosphere that Li Ercai did not prohibit it. Li Chengqian and Changle are riding bicycles!
Li Chengqian smiled, and said, "Thank you for your concern, my father! My sons and ministers do not know how to martial arts, but my father may have forgotten that Changle is not only ill, but also has some internal martial arts. Don’t worry too much!"
Li Er couldn't help being stunned when he heard this. He really forgot about Li Li's temperament and temperament. Sometimes it became a habit to guard a person, even when that person became stronger and didn't need to guard. , You still can't help but care about her and protect her like before. This is what Li Er is in Changle!
"Your Majesty, Princess Changle, Princess Gaoyang please see you!"
Li Er was in a daze, Zhao Song walked in again and bowed.
"Oh? Let them in!"
Li Er returned to his senses, his face could not help showing a touch of warmth, he said quickly.
"Here!"
Zhao Song led the way.
After a while, Chang Le walked in with a little girl who was carved and carved with joy.
"Father! Father! Gao Yang missed you!"
As soon as he entered the hall, before Changle had time to bow to Li Er, the little girl next to her ran forward and hugged Li Er's arm and said coquettishly.
The little girl is about three or four years old, with a pinch of croissant braids, and she looks really cute.
This is the princess Goyang who will cuckold his wife in the future!
Li Er couldn't help rubbing the little girl's head, and smiled lovingly: "Haha! Really? Father also missed our high sun!"
After that, Li Er lifted Gao Yang up and kissed him. The stubble **** his face suddenly tilted her head back.
After teasing Xiao Gaoyang for a while, Li Er looked at Changle and asked:
"Huh? Changle, why are you looking for your father today?"
Changle whispered: "Father, Changle just tried riding the bicycle sent by brother Xiaoxuan, and found that this variable-speed bicycle is more than ten times better than the previous bicycle, but Changle in the palace is a bit bored. I want to ride a bicycle to visit Chang'an City, so I hereby ask for permission from my father!"
"Father and father! Gao Yang wants to ride in Changle sister's car! Gao Yang also wants to go out of the palace to play!"
At this time, Gao Yang tugged Li Er's big hand, milky voice.
Seeing the two little angels looking at him with scorching eyes, Li Er had the heart to refuse, he pondered for a moment, nodded and said: "Yeah! Let's go to Changle! But you must go back to the palace before Youshi!"
Changle said with joy: "Yeah! Don't worry, the emperor, Changle will just go to the Nuantang Foundation to talk to Sister Yuxi, and will not go too far!"
Li Er nodded.
Changle retired with Gao Yang's body.
Li Chengqian looked at the back of his sister leaving, then looked at Li Er with a worried look, and said: "Father! Would you like to send someone to protect Changle and Gaoyang?"
For his sister, Li Chengqian has always been very affectionate.
Li Er waved his hand and said: "No need! I will let Zhao Song take care of someone for a while! Go ahead and do your business!"
When Li Chengqian heard this, he immediately let go of his heart, and he said, "Yes! The son and minister retire!"
Li Er nodded to Zhao Song at this time and did not speak, but Zhao Song had already understood what Li Er meant, and he quickly quit!
In the hall, Li Er turned his attention to the variable-speed bicycle. The more he looked, the more he liked it. Men love cars. This may be regardless of the age.
"Huh! This kid doesn't seize the time to do business and get some crooked ways. It seems that he has to find time to beat this kid!"
Li Er's ability to achieve his current position proves that he is not a person who is greedy for pleasure. Although the bicycles manufactured by the Qiquge Workshop are good, they are nothing more than trails in his view. He carries the world in his chest. So, after a while, he couldn't help muttering to himself.
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"Chou Niu, tell me, what secret project is your college doing recently?"
Two days later, on Friday again, Cheng Chumo was born in martial arts, and his recovery ability was several times better than that of ordinary people. His injuries were basically healed. Naturally, he had no reason to stay in Yanhuang Medical Center. "There was a car accident" and did not go home, so Cheng Chu silently went home this Friday afternoon.
After dinner, Cheng Yaojin called Cheng Chu into the study room and asked mysteriously.
Well, that's right! The old Cheng family also has a study room!
The more some people lack something, the more they like to fiddle with something! Cheng Yao Jinque culture, so he set up a study room at home, and also collected a lot of good books, but the dust on those books is probably an inch thick. He originally expected his two sons to be able to study well, but It turned out that he was thinking too much, so no one looked at the books on the shelf. This study naturally became a temporary room for discussion at home.
"What? What secret project? Dad, what are you talking about?"
After listening to Cheng Yaojin’s questioning, Cheng Chu silently looked awkward, saying that he was "pickup" at the Yanhuang Medical Center this week. How do you know what happened in the college? He didn't even know that Li Zexuan included him in the list of participants in the secret project in order to help him cover up the "car accident"!
But Cheng Yaojin doesn't know this! He thought that Cheng Chumo, like Li Zexuan, wanted to keep the project matters strictly secret to outsiders, so he couldn't help but stare at the bull's eyes and said angrily: "You stinky boy! I'm your father, don't you want to be right? Can't I keep it secret? Your father, I am like the kind of person who has no door on his mouth and is easy to reveal secrets?"
Cheng Chumo was even more stunned by the yelling of old Cheng. He was a little doubtful that his father had taken the wrong medicine today, "Father! What secrets do I have to keep? I am your son. , You don’t know what secrets can there be with me? That dad, you really seem to be the kind of person who doesn’t have a door on your lips. Before, I and Baolin peeped at Widow Zhang’s bath. Baolin couldn't get out for a long time."
Cheng Yaojin was almost vomiting blood with anger. An old face was as black as Mozhier. He couldn't help but roared: "Shut up! What a mess! I'll talk to you about the secret project of Yanhuang Academy, you little boy. Talk to me and don’t pretend to be confused with me! Xiaoxuan has already told me that you have been busy with the research project recently, so I didn’t go home last weekend!"
"Hey?"
Cheng Chu was stunned when he heard the words, and thought that he had asked Li Zexuan to help him conceal the car accident from Cheng Yaojin. At this moment, no matter how stupid he is, he already knows what is going on, "Uh, dad! You! That's right! I can't tell you that the students of the college must keep the affairs of the college strictly confidential and must not disclose it to anyone, not even the family! This is a rule! Father, don't embarrass me!"
Cheng Chumo was also someone who had memorized the "Regulations on Confidentiality of Yanhuang Academy" and passed the confidentiality examination of Yanhuang Academy. His thoughts flashed in his mind and soon came up with a set of excuses for Cheng Yaojin.
In fact, if he can, he would rather not prevaricate, because this is playing with fire! But the problem was that he didn't know what Cheng Yaojin's secret project was, so he could only find a way to prevaricate!
Sure enough, Cheng Yaojin heard it, his eyes were bigger than copper bells, and his eyes burst into flames. He slapped the table, got up and roared: "Fuck! Damn! I see. Your wings are hard now! I dare to deliberately pretend to be confused and tell lies in front of your father, and see if I will not beat you to death today!"
Cheng Chumo feels bitter, he is not pretending to be confused, he is really confused!
Seeing that Cheng Yaojin was about to beat someone, Cheng Chumo jumped up from the chair in advance with great experience, then ran out of the house without looking back, and shouted as he ran:
"Mother! Help! My father is going to kill! He is so angry that he wants to kill his relatives righteously!"
"Shanchang, do you think this is done?"
The next morning, Li Zexuan came to the workshop again to inspect the work progress of the Assassin Project. At this time, Li Tai walked over with a cone-like iron cylinder and handed it to Li Zexuan.
Li Zexuan took the cone-shaped iron tube and said suspiciously: "Is this the loudspeaker I told you before?"
Compared with the guide-style loudspeaker that hung around the waist in the previous life~IndoMTL.com~ This thing Li Tai brought is a bit too bloated, and it is about a bit of a normal guide-style loudspeaker. More than five times, and the appearance is also a bit ugly, making people a little bit "sucky"!
"Uh, Shanchang, this thing is only used as a sample for experiments. It looks a bit ugly, but it still has some effects. Would you like to try it?"
Seeing Li Zexuan's face a little disgusted, Li Tai said a little embarrassed.
Listening to what Li Tai said, Li Zexuan glanced suspiciously at the loudspeaker in his hand, then he held the loudspeaker to his mouth, hesitated for a moment, and shouted, "Hey, hey!"
"Hello~!"
Li Tai, who was standing in front of Li Zexuan, had just forgotten to withdraw to the side. At this moment, he felt a huge sound rushing towards him, and he quickly covered his ears and ran to Li Zexuan's side!
"Huh? Although the sound is rough and not delicate enough, the sound amplification effect is still okay!"
Li Zexuan also heard the sound from the loudspeaker at this time, and he couldn't help but be a little surprised.
Hearing such words from Li Zexuan, the little fat man was immediately very happy. He hurriedly said: "Shan Chang, do you think the speaker I made is qualified?"
Li Zexuan nodded and said: "Well! Basically up to the standard! Only need to adjust the sound effect in the later stage! Qingque, you can make such a speaker experimental model in just a few days, it is quite remarkable!"
After that, Li Zexuan gave Li Tai a thumbs up!
This is true. He really didn't expect Li Tai to make a crude amplifier in such a short time.
Li Tai was immediately happy like a two-hundred-jin child. He didn't know where to put his hands. He just laughed and said, "Hey! No way~! The mountain has won the prize, the prize"
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