Tian Ge (2365047289) 14:59:04
A very strange small gas analyzer was successfully copied from annoying flies. It is installed in the cockpit of the spacecraft to detect the composition of the gas in the cabin. 2. From fireflies to artificial luminescence; 3. Electric fish and volt batteries; 4. The windward ear of jellyfish imitates the structure and function of jellyfish ear, and designs a storm predictor, which can forecast the storm 15 hours in advance, which is of great significance to navigation and fishery safety. According to the visual principle of frog's eye, people have successfully developed an electronic frog's eye. This kind of electronic frog's eyes can accurately identify objects with specific shapes like real frog's eyes. After installing electronic frog eyes in radar system, the anti-jamming ability of radar is greatly improved. This radar system can quickly and accurately identify aircraft, ships and missiles with specific shapes, especially distinguish between true and false missiles and prevent them from being confused with real missiles. Electronic frog eyes are also widely used in airports and traffic arteries. At the airport, it can monitor the take-off and landing of aircraft, and give an alarm in time if it is found that the aircraft is about to collide. On the main road, it can direct the driving of vehicles. 6. According to the principle of bat ultrasonic locator, people also copied "Pathfinder" for the blind. This pathfinder is equipped with an ultrasonic transmitter, and blind people can find people at telephone poles, steps, bridges and so on. Now, "ultrasonic glasses" with similar functions have also been made. 7. An incomplete photosynthetic device simulating cyanobacteria will be designed. So that a large amount of hydrogen can be obtained. 8. According to the study of human skeletal muscle system and bioelectricity control, a kind of human strength enhancer-walking machine is imitated. 9. The hook of modern crane originated from the claws of many animals. The corrugated roof imitates the proportion of animals. 55438+0 1. Paddles imitate fish fins. 55438+ 100080006 or sawtooth grass. 13. The plants of Xanthium were inspired and invented velcro. 14. Lobsters with a keen sense of smell provide inspiration for people to make odor detectors. 15. Gecko toes provide an encouraging prospect for manufacturing reusable adhesive tapes. 16. The colloid generated by shellfish and protein is very firm. This colloid can be used in all fields from surgical suture to ship maintenance. The inspiration of human invention comes from animal boats and submarines, and from people's imitation of fish and dolphins. Scientists made the first batch of gas masks in the world based on the unique ability of wild boar nose to detect venom. Rockets are launched by using the recoil principle of jellyfish and squid. By studying the color-changing ability of chameleon, many military camouflage equipment were developed for the army. Scientists studied frog's eyes and invented electronic frog's eyes. The US Air Force has developed a miniature thermal sensor through the "hot eye" function of poisonous snakes. Humans also designed a toad hammer according to the principle of frog leaping. Humans imitate the highly sensitive sense of smell of police dogs and create an "electronic police dog" for investigation. Bionic and high-tech modern radar, a radio positioning and ranging device: scientists have found that bat magic relies 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. Scientists have designed a modern radar-a radio positioning and ranging device ... By studying the low swimming resistance of dolphins, scientists have invented an artificial dolphin skin that can improve the speed of torpedoes. And a wheeled vehicle (jumping machine) that imitates kangaroo's movement in the desert. Inspired by the Emperor Penguin, scientists from the Institute of Zoology of the former Soviet Academy of Sciences designed a new type of car-"Emperor Penguin" brand polar off-road vehicle. The broad bottom of the car is directly attached to the snow surface and is pushed by a wheel spoon. It can reach 50 kilometers per hour. Scientists made space robots by imitating insects. A research team of Australian National University has developed a small navigation and flight control device by studying several insects. This device can be used to equip a small aircraft for Mars exploration. Inspired by bionics, British scientists are developing a new submarine, which can swim in an S shape by swinging its tail fin. The main innovation is the use of a device called "trunk actuator". The elephant trunk consists of a set of flexible tubes made of thin and soft materials, which imitates muscle activity and pushes the movement of fins. This new submarine can be used as an underwater mine-sweeping submarine to deal with mines that will be detonated under the slightest noise or interference. 16666. Newton thought about gravity when he lived in his hometown. 19666.9667 During holidays, he often sits in the garden for a while. Once, as it happened many times before, an apple fell from the tree … an apple!