Chapter 252
"I didn't see anything, but Mr. Xiaorou, the pattern you chose is a bit too mature. Dark blue is not very suitable for you." After Fan Wubing finished speaking, he slipped away calmly.
"Dark blue?" Ren Xiaorou looked down, and under the direct sunlight, her coat was indeed a bit see-through, so she said with a flushed face, "Damn child! Where are your eyes looking all day long! "
Fan Wubing ran to the queue with the banner of Class 9, Class 2, and Class 3. There were about forty students, boys and girls mixed together, and everyone was still wearing military training uniforms. They looked green, but he was wearing a The casual clothes looked very out of tune, and in the end they gradually slipped to the back of the line.
A tall girl next to him asked Fan Wubing, "Are you Fan Wubing? Are you in good health?"
Fan Wubing was stunned for a moment, and then realized that his sick leave had not been canceled, so he nodded and said, "I am Fan Wubing, and I am almost in good health. The doctor said that I should come out more to see the sun. Helps the body recover.”
"Are you pretending to be sick?" The girl looked around and whispered to Fan Wubing when no one was paying attention.
"Why do you think so?" Fan Wubing looked at her sideways and smiled.
The tall girl pursed her lips and said, "What's so strange about this? Many people pretend to be sick to avoid military training, but they're not as smart as you."
"But I was indeed frightened, everyone can see that." Fan Wubing replied with aggrieved face.
Everyone has seen the fight between Fan Wubing and Tan Song on the playground. At that time, Tan Song was holding a semi-automatic rifle with a bayonet and shouting at Fan Wubing. Although he was stopped in the end, Fan Wubing also Frightened, he was hospitalized and asked for sick leave.
"You must be pretending. I saw very clearly at the time that Tan Song was not on the same level as you. How could it scare you? Later, after the instructors rushed up, you took a chance to sit on the ground, and still Gently chose a clean place." The tall girl told the truth about Fan Wubing.
Fan Wubing smiled. Nothing more to say. The team walked for more than half an hour. Arrived at the botanical garden. Fortunately, the sun is not very poisonous. Finally, the embarrassment of someone fainting couldn't happen.
After entering the garden. It is a semi-free visit. Fan Wubing moved faster. Just passed his own team. ran to the front.
look from the inside. I don't know how big this botanical garden is. Anyway, there are many kinds of plants. It is far richer and more colorful than those gardens that Fan Wubing had built before. Many of the plants inside are things he has never seen before.
Fan Wubing walked for a while. There was a group of people in front of him. I don't know what is going on. So he leaned forward. But found some foreigners inside. Some robots are being manipulated for competition.
There are robots made in several countries. It can be seen from the national flag icon on the robot. There is Germany. There is Japan. There are also British and French lands. Fan Wubing in other places is also not very clear about his height.
"What is this?" Fan Wubing asked a young man beside him who was watching with great interest.
"The robot competition for college students is now a competition between Germans and Japanese." The young man replied.
Fan Wubing took a closer look, and sure enough the ones who were competing were Japan and Germany. There are about four or five college students manipulating the robot to do various actions, and that robot is something like Transformers, about 30 centimeters high, the kind that can walk on its own while maintaining balance on both feet. But no casing.
It is also because there is no shell, so you can see the controllers, motors, and circuits all over its body at a glance. These robots can turn somersaults on their own without any help, bow at a ninety-degree angle, and jump forward with both feet. There are a lot of tricks.
The onlookers saw the robot's funny movements, and burst into laughter from time to time.
But Fan Wubing noticed that while manipulating the Japanese and Germans, they frowned from time to time, and then wrote down something in their own notebooks. It was obvious that they were fighting to find their own. Disadvantages and advantages of each other, in order to facilitate future improvement as a reference data.
The Japanese and Germans are notoriously serious, which is something that cannot but be admired. Fan Wubing secretly nodded. Xindao Wuzhi Xiaoji also had this expression when he was doing serious things. same.
At the same time, Fan Wubing also noticed a strange thing. Several students were also watching around here, but there was no happy expression on their faces. Instead, they looked worried, which made people feel strange.
"Hey, buddies, why do you have such expressions? From that school?" Fan Wubing leaned over to inquire.
"From Fudan, are you freshmen?" A student glanced at Fan Wubing and said casually.
"Aren't you freshmen?" Fan Wubing was a little curious.
If you're not a freshman, what's the point of joining in the fun with the freshman? Today is not Sunday! Is this skipping class or what?
The student replied, "I'm a senior in the Department of Mechanical Engineering. I heard that there is a robot competition here. Come and see."
"This is a good thing! Why do you all look so mournful?" Fan Wubing asked.
Those students glared at Fan Wubing, and after looking at him for a long time, only one person replied, "Oh, we are all from the Department of Mechanical Engineering. After watching his robot competition, I feel scared in my heart!"
"I don't understand." Fan Wubing shook his head directly and said.
Fear? Why do you say you are afraid? ! Fan Wubing really didn't understand what they were talking about?
A student pointed to the robot in the competition and said, "This is just something made by college students, but you can see that the various accessories used on the robot represent their relatively high level of domestic machining technology. The parts must be perfectly fitted, every small circuit must be accurate, the arrangement of the wires, and the structure of the joints are all carefully designed, and these things are difficult to achieve in our country."
Is domestic machining so bad? Fan Wubing thought it was a bit unbelievable, but he thought about it again, and recalled the metal propellers and various torpedo accessories that he saw casually thrown on the concrete floor when he visited the old Pingyuan factory, and the black Everyone dismantled the electroplating pool and made the silver contacts for decoration. I think what these students said is not unreasonable.
Another student went on to say, "Seeing this, I'm scared, I'm scared from the bottom of my heart! I'm really scared, the gap is too big, this is the achievement of manufacturing, automatic control, materials science, I hate Japan, so I Fear."
Oh, Fan Wubing was able to understand their feelings a little bit. Only an expert would say such a thing, instead of laughing like ordinary people after reading it.
The student went on to say, "Therefore, I went to the factory for an internship. When I and the masters in the factory were debugging and translating German materials day and night in order to improve the precision of the CNC machine tool, when I worked hard There is no vacation and overtime pay, the body is full of dirt, the hands are full of injuries, and the operation has failed countless times. But when I finally processed and manufactured the sample with the expected precision for the first time, I was excited for a while. But then there was another I felt a sense of loss, because the CNC machine tool of the machining center was made in Germany, the CNC computer part was made in Germany, the processing software was still made in Germany, even a turning tool and a drill bit were all made in Japan! Except for the factory building , not a single tool is made in China! Even the factory building is borrowed from foreign experience. If you are not engaged in this, you may not have a deep understanding. I want to process a part with a precision of one micron, and the tools needed are made in foreign countries. Things, the precision of these tools is several times or even dozens or hundreds of times higher than the precision of the product! A small drill bit for high-precision machining, we just can't do it! It costs thousands of dollars to buy Japanese ones ! There is no way! Those professional processing software, here you are, you don’t even know how to install, let alone use, what is the gap? This is the gap!”
Several people were talking, tears were about to fall.
Seeing this, Fan Wubing thought to himself, yes, this is meeting a few people with lofty ideals who care about the country and the people.
However, what these people said is not unreasonable. The gap between the domestic precision processing industry and foreign countries is too large. Although after more than ten years of reform and opening up, some precision processing equipment has been obtained from abroad, but In the final analysis, it is impossible to sell good things from foreigners to you, and even if they are sold, they are still inferior products.
But the current arguments are basically based on introduction. It seems that people don't mention the phrase self-reliance, and it seems to mean closing the country to the outside world.
It's just that Fan Wubing is someone who has experienced it, and knows how to go in the future, or there is no such thing as the bombing of the Yugoslavia, the collision of Chinese and American planes in the sky, and the embarrassment of being bullied by others, most people are sober However, in fact, although self-reliance is more difficult, this step must be taken. You can refer to others, learn from others, or even steal from others, but you must develop your own precision processing system.
Fan Wubing doesn't think there is anything shameful about stealing other people's things, otherwise the eight thieves a hundred years ago would not have stolen all the rare treasures accumulated by the Chinese people for thousands of years, and they still proudly and complacently Paid exhibitions in places such as the Louvre.
"It's the most shameful thing to be looted by people!" Fan Wubing suddenly felt that today's trip to the botanical garden was not in vain, and something hidden in his heart began to sprout at this time.