For example, people have successfully developed an electronic frog eye based on the visual principle of frog eye. This kind of electronic frog eye can accurately identify objects with specific shapes like real frog eyes; According to the principle of bat ultrasonic locator, people also copied "Pathfinder" for the blind. This pathfinder is equipped with an ultrasonic transmitter, which blind people can use to find telephone poles, steps, people on bridges, etc. Nowadays, "ultrasonic glasses" with similar functions have also been made. ...
The invention of mankind-inspired by animals-ships and submarines came from people's imitation of fish and dolphins. Scientists have made the first batch of gas masks in the world according to the unique drug detection ability of wild boar nose. The rocket takes off by using the recoil principle of jellyfish and squid. Researchers have developed many military camouflage equipment for the army by studying the chameleon's color-changing ability. Scientists studied frog eyes and invented electronic frog eyes. The US Air Force has developed a miniature thermal sensor through the "hot eye" function of poisonous snakes. Humans also used the principle of leapfrog to design a toad rammer. Humans imitate the highly sensitive sense of smell of police dogs and create "electronic police dogs" for investigation.
Bionic and high-tech modern radar, a radio positioning and ranging device: scientists found that bat monsters rely not on eyes, but on an echo positioning system consisting of mouth, throat and ears. Because bat magic emits ultrasonic waves when flying, it can also detect the ultrasonic waves reflected by obstacles. Based on this, scientists have designed a modern radar-a radio positioning and ranging device ... Scientists have invented an artificial dolphin skin that can improve the speed of torpedoes by studying the tiny swimming resistance of dolphins; And a wheeled vehicle (jumping machine) that imitates kangaroo's movement in the desert.
Inspired by King Penguin, scientists from the Institute of Zoology of the former Soviet Academy of Sciences designed a new type of car-"King Penguin" brand polar off-road vehicle. The wide bottom of this car is directly attached to the snow surface and propelled by a wheel spoon, and the driving speed can reach 50 km/h. ...
This is an inspiration from nature. References:
cerebrum
Respondents: Enthusiastic users | 2011-415:17.
Nature has given mankind a lot of inspiration and is the earliest "teacher" of mankind. There are many strange things in nature, and animals and plants have their own unique characteristics.
For example, when the wind blows, dandelions fly in the blue sky, like some elves dressed in white. People invented parachutes through its characteristics of fluttering with the wind, so that when people jump in the air with parachutes, they won't get hurt.
Others were invented by animals. For example, horses run very fast, and humans will think: If only we could invent a machine that runs faster than horses. Time flies, with the continuous development of science and technology, human beings invented the car, which allows us to reach our destination quickly when traveling. People also invented airplanes by imitating the flight of birds. At that time, if we were going far away, it was not fast enough to take the bus. People look at birds flying in the sky and think, if only we could fly. Man invented the airplane again.
Human beings are smart, but without the nature of "teachers", we dare not even think about it, let alone invent and create. It is precisely because of this "teacher" that human beings can boldly imagine and constantly invent and create.
Nature, the "teacher" of human beings, is precisely because of it that our life is no longer boring and ordinary, and our life has become full of imagination and colorful! Nature, you are the "teacher" of mankind: iop 13200 | Level 2 | 201-415: 48.
For example, when the wind blows, dandelions fly in the blue sky, like some elves dressed in white. People invented parachutes through its characteristics of fluttering with the wind, so that when people jump in the air with parachutes, they won't get hurt.
Others were invented by animals. For example, horses run very fast, and humans will think: If only we could invent a machine that runs faster than horses. Time flies, with the continuous development of science and technology, human beings invented the car, which allows us to reach our destination quickly when traveling. People also invented airplanes by imitating the flight of birds. At that time, if we were going far away, it was not fast enough to take the bus. People look at birds flying in the sky and think, if only we could fly. Man invented the airplane again.
Human beings are smart, but without the nature of "teachers", we dare not even think about it, let alone invent and create. It is precisely because of this "teacher" that human beings can boldly imagine and constantly invent and create.
Nature, the "teacher" of human beings, is precisely because of it that our life is no longer boring and ordinary, and our life has become full of imagination and colorful! Nature, you are the "teacher of mankind" Responder: TTYZAA | Level 1 | 2011-4-416:18.
The roses in spring are clustered under the wall, which dispels a winter lethargy in the warm wind. The tender green that is about to drip on the fence is facing the soft morning glow, allowing the sun to embroider blessings on the dark green leaves; Then, the pink roses poked their heads out of the bushes warily, in clusters, scrambling to show her enthusiasm and joy to the world.
I am surprised that nature gives such a touching flower endless firepower, arranges its own "short-lived" with abundant vitality, writes about its short youth, and makes its little time full of vitality. Shouldn't life be like this? The golden age only lived for a few years. Of course, he should fill the emptiness with vigorous vitality, show his enthusiasm for life, and have a hard-working youth!
In summer, a small tree on the roadside was scorched by the scorching sun, standing upright and sticking out some decadent leaves. Although it is irradiated by strong ultraviolet rays, it still stands upright and looks like a charming gentleman.
To my surprise, nature endows young trees with such endurance, enduring the scorching sun and the destruction of wind and rain. It is precisely because of this patience that we are stronger and can grow up in hardships. Be patient when you are alive, and don't haggle over every ounce. Only by learning to be patient can we have a broader mind and "be patient for a while and be calm;" Take a step back, broad sky "mind!
The rain, falling in drops, seems endless. The rain on the ground gathers into a trickle and winds to the distant line where water and sky blend. It seems that I have confidently shouldered the heavy responsibility of "moistening things quietly".
Yes, water can be condensed into ice and snow or turned into clouds. If you are willing to be a backwater because you lose self-confidence, then the price you pay is too indifferent. Life is a one-way street, and it is impossible to return to the fire, but some opportunities often change the trajectory of life. Seize the opportunity, seize the opportunity with confidence, believe that you will dominate your destiny, and tell yourself confidently: I will definitely accomplish the "great mission from heaven".
Life is brilliant and gloomy, ordinary and huge, sometimes in an instant. Deciding a person's life and the whole destiny, sometimes in an instant. Learn to struggle, learn to be tolerant, learn to be confident, learn to seize opportunities, achieve life and change the trajectory of life.
Nature is mysterious and beautiful, and its enlightenment is endless. However, human beings are destroying nature, and the environment is currently suffering from human destruction, air pollution, water pollution, ecological disasters and crises.
The balance of nature is a very complex and delicate system, which is constantly changing with the change of climate, the evolution and formation of new creatures and the migration of animals and plants to new areas. However, in the past too long, this change has been extremely slow. Nowadays, due to the appearance of human beings, the form of natural change is changing rapidly.
Think about nature, the trees and flowers that live around us, and the big forests everywhere. They are carrying out photosynthesis through chloroplasts in the cytoplasm of their cells all the time, releasing oxygen necessary for human breathing for human use. No matter how tired they are, they stop working without complaint. It will only pay silently and ask for nothing in return. As for human beings, some of us are cutting down trees without consideration and wasting water resources without restraint; In order to live a luxurious life, they emit a lot of greenhouse gases into the air, regardless of the feelings of nature, and only care about having a lot of money. If the two roles were reversed, what would human beings think if nature tortured them? If we think more deeply, mankind is destroying its own path! Why? Because insatiable human beings cut down all the trees one day, polluting clean water. Without green leaves, photosynthesis cannot be carried out, oxygen in the atmosphere will be drastically reduced, and carbon dioxide in the atmosphere will rise. Without clean water, human survival will become a problem. Carbon dioxide will also melt the polar glaciers. When glaciers melt, the sea level will rise, countries with low altitudes will be submerged, and the area of the mainland will decrease.
Humans! Please protect our nature! Don't forget, isn't the global climate anomaly already enlightening us to live in harmony with the great consciousness?
Although human beings are very clever, there are still many places to learn from nature. Let me give you some examples!
Man invented the ship and can walk on the water, but what is the underwater world like? So people think they can invent boats that can dive. However, there is still a problem to be solved. When the submarine tested the water, the experimental submarine "plopped, plopped" twice, but it could not float. So, a scientist dissected the fish and found that there was a "small bag" filled with air in its belly-swim bladder. When the fish surfaced, he knocked it. Through the principle of "swim bladder", human beings installed a sinker for submarines, which solved this problem. Look! This is why human beings should learn from nature.
As we all know, the plane invented at the beginning can't stay in the air. Humans invented helicopters by learning from hummingbirds.
Humans have learned a lot from nature, such as: studying frogs and inventing "electronic frog eyes", and being inspired by bats and inventing "radar" ... and so on.
Nature is really varied and magical, and it is worth studying hard! Respondents: Snow Lotus Fairy 3 19 | Level 1 | 2011-416: 58.
Zx Respondents: Enthusiastic users | 20 1 1-4-5 06:32
Natural Responder: qhdgsj | Level II | 201-4-5 09: 02
have much/many
Today, my uncle asked me to see Epiphyllum. . . . . Respondents: Enthusiastic users | 2011-4-518: 24
Man has got a lot of inspiration from nature.
For example, people have successfully developed an electronic frog eye based on the visual principle of frog eye. This kind of electronic frog eye can accurately identify objects with specific shapes like real frog eyes; According to the principle of bat ultrasonic locator, people also copied "Pathfinder" for the blind. This pathfinder is equipped with an ultrasonic transmitter, which blind people can use to find telephone poles, steps, people on bridges, etc. Nowadays, "ultrasonic glasses" with similar functions have also been made. ...
The invention of mankind-inspired by animals-ships and submarines came from people's imitation of fish and dolphins. Scientists have made the first batch of gas masks in the world according to the unique drug detection ability of wild boar nose. The rocket takes off by using the recoil principle of jellyfish and squid. Researchers have developed many military camouflage equipment for the army by studying the chameleon's color-changing ability. Scientists studied frog eyes and invented electronic frog eyes. The US Air Force has developed a miniature thermal sensor through the "hot eye" function of poisonous snakes. Humans also used the principle of leapfrog to design a toad rammer. Humans imitate the highly sensitive sense of smell of police dogs and create "electronic police dogs" for investigation.
Bionic and high-tech modern radar, a radio positioning and ranging device: scientists found that bat monsters rely not on eyes, but on an echo positioning system consisting of mouth, throat and ears. Because bat magic emits ultrasonic waves when flying, it can also detect the ultrasonic waves reflected by obstacles. Based on this, scientists have designed a modern radar-a radio positioning and ranging device ... Scientists have invented an artificial dolphin skin that can improve the speed of torpedoes by studying the tiny swimming resistance of dolphins; And a wheeled vehicle (jumping machine) that imitates kangaroo's movement in the desert.
Inspired by King Penguin, scientists from the Institute of Zoology of the former Soviet Academy of Sciences designed a new type of car-"King Penguin" brand polar off-road vehicle. The wide bottom of this car is directly attached to the snow surface and propelled by a wheel spoon, and the driving speed can reach 50 km/h. ...
This is an inspiration from nature. References:
Enthusiastic netizens
Respondent: Liu Yuhang 79 | Level 2 | 201-4-10 09: 50.
The revelation of nature
There are many mysteries in nature. Today, I discovered a little "secret", that is, I discovered the reason why ants moved, and it will definitely rain heavily tomorrow.
Before, I was curious about this question. When I was seven years old, one day when I was playing on the grass in the suburbs, I found a large group of small ants lined up in a long line and came to a small hole. Each small ant had something like a small grain of sand. I thought: What are these little grains of sand? My mind was full of question marks. Out of curiosity, I asked my father, Dad, why did the little ants queue up to go to that small hole? Every little ant has something like a small grain of sand on its body. Later, my father told me: "That's because every time a little ant meets hot weather, it will tell the' ant colony'. When the ant colony learns of this situation, they will act immediately. When the weather is sultry, it will rain heavily the next day, and the little ants will find a small hole to shelter from the wind and rain. They will also move, because their old house will be wet, so they will move. Those things like small grains of sand on small ants are the food of small ants. " Oh! I just understand! I still have a little question, that is: Why can ants predict that it will rain the next day? Dad said: "ants, like us humans, will feel sultry, so when ants feel sultry, it will rain the next day." I understand another truth. I also heard my dad say, "When people see ants moving, it will rain heavily tomorrow." This also confirms a proverb, that is: ants move the snake aisle, there will be heavy rain tomorrow! "I know it will rain heavily tomorrow. I really think why is it so amazing? I remembered another sentence: I don't know what absolute truth is, but I am modest about my ignorance. I didn't know that small ants can bring so much help to people, but I believed a passage, that is, when they woke up, they said to me, "You and the world you live in are just a grain of sand on the boundless beach of the boundless ocean." In my dream, I said to them, "I am a boundless ocean, and the world is just a grain of sand on my beach." "I also want to tell the ants," you are not the youngest. "
Nature is our inspiration and human teacher. Nature has brought people wisdom and imagination. Respondents: chalchal | Level II | 2011-4-101:18.
Special characteristics.
For example, when the wind blows, dandelions fly in the blue sky, like some elves dressed in white. People invented parachutes through its characteristics of fluttering with the wind, so that when people jump in the air with parachutes, they won't get hurt.
Others were invented by animals. For example, horses run very fast, and humans will think: If only we could invent a machine that runs faster than horses. Time flies, with the continuous development of science and technology, human beings invented the car, which allows us to reach our destination quickly when traveling. People also invented airplanes by imitating the flight of birds. At that time, if we were going far away, it was not fast enough to take the bus. People look at birds flying in the sky and think, if only we could fly. Man invented the airplane again.
Human beings are smart, but without the nature of "teachers", we dare not even think about it, let alone invent and create. It is precisely because of this "teacher" that human beings can boldly imagine and constantly invent and create.
Nature, the "teacher" of human beings, is precisely because of it that our life is no longer boring and ordinary, and our life has become full of imagination and colorful! Nature, you are human "Teacher Responder: Enthusiastic users | 2011-4-1013: 20.
Is safin going to change the engine, standardize people's breasts, and then suddenly go back on our word? Respondents: enthusiastic users | 2011-4-1013: 34.
Man has got a lot of inspiration from nature.
For example, people have successfully developed an electronic frog eye based on the visual principle of frog eye. This kind of electronic frog eye can accurately identify objects with specific shapes like real frog eyes; According to the principle of bat ultrasonic locator, people also copied "Pathfinder" for the blind. This pathfinder is equipped with an ultrasonic transmitter, which blind people can use to find telephone poles, steps, people on bridges, etc. Nowadays, "ultrasonic glasses" with similar functions have also been made. ...
The invention of mankind-inspired by animals-ships and submarines came from people's imitation of fish and dolphins. Scientists have made the first batch of gas masks in the world according to the unique drug detection ability of wild boar nose. The rocket takes off by using the recoil principle of jellyfish and squid. Researchers have developed many military camouflage equipment for the army by studying the chameleon's color-changing ability. Scientists studied frog eyes and invented electronic frog eyes. The US Air Force has developed a miniature thermal sensor through the "hot eye" function of poisonous snakes. Humans also used the principle of leapfrog to design a toad rammer. Humans imitate the highly sensitive sense of smell of police dogs and create "electronic police dogs" for investigation.
Bionic and high-tech modern radar, a radio positioning and ranging device: scientists found that bat monsters rely not on eyes, but on an echo positioning system consisting of mouth, throat and ears. Because bat magic emits ultrasonic waves when flying, it can also detect the ultrasonic waves reflected by obstacles. Based on this, scientists have designed a modern radar-a radio positioning and ranging device ... Scientists have invented an artificial dolphin skin that can improve the speed of torpedoes by studying the tiny swimming resistance of dolphins; And a wheeled vehicle (jumping machine) that imitates kangaroo's movement in the desert.
This is a good inspiration from nature. Interviewee: 1259085009 | Level II | 2011-4-1kloc-0/9: 34.
Y Respondents: Enthusiastic users | 2011-4-1021:26.
Let me give you a start.
Have you ever seen a mountain? This mountain is magnificent. Have you ever seen the sea? The sea is vast, but unpredictable. A fallen leaf accidentally falls in your hand. What can you think of? Is it the history it once had? Where did it come from? There are still countless people? Respondent: Jiajiajia Jialun | Level 1 | 2011-4-1021:37.
Let him be like Tong Ren Tang Interviewee: Enthusiastic netizen | 2011-4-120:15.
Respondents in 543836974@vip.qq.com: ASDF 199485XIAO | Level 1 | 201-4-1120: 26.
XZ Respondents: Enthusiastic users | 2011-4-1120: 56.
Interviewee of Rdttgrd: 805 1453 13 | Level 1 | 2011-4-1217: 34.
/j； Respondents: Enthusiastic users | 2011-4-1217: 36
Since the invention of electric light, life has become more convenient and rich. You don't have to light candles to do things at night. The electric lamp can only convert a small part of electric energy into visible light, and most of the rest is wasted in the form of heat energy, and the heat rays of the electric lamp are harmful to people's eyes. So, is there a light source that only emits light without heating? Nature has given us some inspiration.
In nature, many organisms can emit light, such as bacteria, fungi, worms, molluscs, crustaceans, insects and fish, and most of the light emitted by these animals is ultraviolet light, which has little thermal effect, so it is called cold light. If most of the emitted infrared rays cause a large thermal effect, it is thermal light, and microwave ovens are mainly thermal light.
Fireflies are one of many luminous animals. There are about 1 500 species of fireflies, and their luminous colors are yellow-green, orange and so on. The brightness of light is also different. The cold light emitted by fireflies has high luminous efficiency and strong light, and the cold light emitted is generally very soft, which is very suitable for our eyes and will not affect our vision. Therefore, bioluminescence is an ideal light source for human beings. Scientists found that the luminous device of fireflies is located in the abdomen. This light emitter consists of three parts: light emitting layer, transparent layer and reflecting layer. There are thousands of luminescent cells in the luminescent layer, all of which contain fluorescein and luciferase. Under the action of luciferase, fluorescein combines with oxidation to emit fluorescence with the participation of intracellular water. The luminescence of fireflies is essentially a process in which chemical energy is converted into light energy.
As early as the 1940s, people made fluorescent lamps based on the research data of fireflies, which changed the lighting sources of human beings all over the world. In recent years, scientists first isolated pure fluorescein from fireflies, then isolated luciferase, and then synthesized fluorescein artificially by chemical methods. Biological light source composed of fluorescein, luciferase, ATP (adenosine triphosphate) and water can be used as a flash lamp in mines filled with explosive gas. Because this lamp has no power supply and does not produce magnetic field, it can be used to clear magnetic mines under the irradiation of biological light source.
Nature has given us a lot of inspiration, and we are also moving towards a new century under the inspiration of nature.
Don't copy the interviewees downstairs: junior college | level | 2011-4-1218: 03.
Not bad. Respondents: enthusiastic users | 2011-4-1219: 58.
Nature has given mankind a lot of inspiration and is the earliest "teacher" of mankind. There are many strange things in nature, and animals and plants have their own unique characteristics.
For example, when the wind blows, dandelions fly in the blue sky, like some elves dressed in white. People invented parachutes through its characteristics of fluttering with the wind, so that when people jump in the air with parachutes, they won't get hurt.
Others were invented by animals. For example, horses run very fast, and humans will think: If only we could invent a machine that runs faster than horses. Time flies, with the continuous development of science and technology, human beings invented the car, which allows us to reach our destination quickly when traveling. People also invented airplanes by imitating the flight of birds. At that time, if we were going far away, it was not fast enough to take the bus. People look at birds flying in the sky and think, if only we could fly. Man invented the airplane again.
Human beings are smart, but without the nature of "teachers", we dare not even think about it, let alone invent and create. It is precisely because of this "teacher" that human beings can boldly imagine and constantly invent and create.
Nature, the "teacher" of human beings, is precisely because of it that our life is no longer boring and ordinary, and our life has become full of imagination and colorful! Nature, you are the "teacher" of mankind. Respondents: enthusiastic users | 2011-4-1221:22.
Since the invention of electric light, life has become more convenient and rich. You don't have to light candles to do things at night. The electric lamp can only convert a small part of electric energy into visible light, and most of the rest is wasted in the form of heat energy, and the heat rays of the electric lamp are harmful to people's eyes. So, is there a light source that only emits light without heating? Nature has given us some inspiration.
In nature, many organisms can emit light, such as bacteria, fungi, worms, molluscs, crustaceans, insects and fish, and most of the light emitted by these animals is ultraviolet light, which has little thermal effect, so it is called cold light. If most of the emitted infrared rays cause a large thermal effect, it is thermal light, and microwave ovens are mainly thermal light.
Fireflies are one of many luminous animals. There are about 1 500 species of fireflies, and their luminous colors are yellow-green, orange and so on. The brightness of light is also different. The cold light emitted by fireflies has high luminous efficiency and strong light, and the cold light emitted is generally very soft, which is very suitable for our eyes and will not affect our vision. Therefore, bioluminescence is an ideal light source for human beings. Scientists found that the luminous device of fireflies is located in the abdomen. This light emitter consists of three parts: light emitting layer, transparent layer and reflecting layer. There are thousands of luminescent cells in the luminescent layer, all of which contain fluorescein and luciferase. Under the action of luciferase, fluorescein combines with oxidation to emit fluorescence with the participation of intracellular water. The luminescence of fireflies is essentially a process in which chemical energy is converted into light energy. Respondents: Enthusiastic users | 2011-4-1318: 03
Buhao Taoduole Responder: I want you to be happy | Level 1 | 2011-4-1318: 52.
Speechless o _ _ o "... these can't be answered: don't qwertuiop | level1| 201-4-1319: 57.
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