What humans invent according to animals, do not explain, as long as the result, the simpler the bett

1.The glider was made on the basis of a gliding bat.

2.People imitate the honeycomb structure with a variety of materials to make honeycomb sandwich structural panels, high strength, light weight, not easy to conduct sound and heat, is the ideal material for the construction and manufacture of space shuttles, spaceships, artificial satellites, etc.

3.In an emergency, the spider's thigh will be filled with fluid and the leg will turn from soft to hard, bursting out of force and jumping up, bionic scientists imitate this wonderful hydraulic leg to develop a walking machine.

4.The helicopter was designed according to the Dragonfly.

5.The electronic eye was designed based on the frog's eye.

6.Suction cups are designed according to the antennae of the starfish.

7.Sonar was designed based on dolphins.

1。Succeeded in the imitation of a very peculiar small gas analyzer by a nasty fly.

2。From fireflies to artificial cold light.

3。Electric fish with volt batteries.

An incomplete photosynthesizer that mimics cyanobacteria will be designed to bionic photolyzed water, so that a large amount of hydrogen can be obtained.

4。Based on the study of the human skeletal muscular system and bioelectric control, a human augmenter - a walking machine has been imitated.

5。The hooks of modern cranes originated from the paws of many animals.

6。The roof corrugated roof mimics the scale armor of animals.

7。The oars mimic the fins of a fish.

8。The saw learns the mantis arm, or sawgrass.

9。Xanthium was inspired to invent Velcro.

10。Lobsters with a keen sense of smell provide ideas for people to make odor detectors.

11。Gecko toes offer an encouraging prospect for creating adhesive tapes that can be used over and over again.

12。The colloids produced by shellfish from their proteins are so strong that they can be used for everything from surgical sutures to ship repairs.

13。Airplanes imitate birds.

Bats --- radar.

Duck paws --- oars.

Electric Fish --- Ford batteries.

Birds --- airplanes.

Dragonfly---***.

The mouth of the fly --- a gas analyzer.

The hive of the bee --- the material for space vehicles.

Have you been leaving homework lately? I've had 5 of these questions! Rest assured, everyone's answer is different!

The airplane was invented based on the bird.

When he saw a bird, he invented the airplane.

1.Bats and radars.

Bats have a skill called "echolocation". Radar was invented based on the principle of "echolocation" of bats. Researchers from the University of Leeds in the United Kingdom have successfully developed a "bat crutch", which can emit a kind of sonar wave that cannot be heard by the human ear, and help the blind detect the distance of obstacles through the strength of the vibration.

2.Butterflies and security banknotes.

There are many small pits on the butterfly wings, the bottom of the pit is yellow, and the slope of the pit is blue, when the sun shines on the butterfly wings, due to the refraction of light, the butterfly wings seen by the human eye are green. According to this phenomenon, people have also set up many small holes in paper money or credit cards, so that no matter how realistic the counterfeit money is, it is difficult to escape the "magic eye" of optical equipment.

3.Flies and cameras.

The compound eyes of flies observe objects more carefully and comprehensively than we humans. Fluorescent lights that flicker 60 times per second may not be noticeable at all, but flies can easily see them. The Americans invented the "fly's eye" aerial camera based on the principle of the fly's compound eye, and astronomy also has an optical instrument called the "fly's eye", which is designed according to the structure of the fly's compound eye.

4.Jellyfish and downwind ears.

People have simulated the infrasound organs of sea stingers, and successfully designed an accurate "jellyfish ear" instrument that can predict storms 15 hours in advance.

Flies, Camera Geckos, Glass-Cleaning Robots, Rattlesnakes, Infrared Receivers, Zebras, Camouflage Uniforms, Bats, Radar Fireflies, Artificial Cool Light Bees, Honeycomb Buildings.

Scientists invented what by using which animals.

According to the principle of flight of birds, airplanes were invented;

radar was invented based on the echolocation of bats;

The syringe was invented according to the mosquito principle;

According to the principle that the old cow has cowpox and does not kill the milking person, the cowpox was invented.

Phased array radar was invented based on the principle of the compound eye of flies;

New swimsuits were invented based on the principle of shark skin;

According to the dragonfly invented ***.

Airplanes, etc., as well as shock absorbers...

Based on the swimming posture of the frog, breaststroke was invented; Based on the glow of fireflies at night, cold light was invented; The Sidewinder missile is a modernization developed by scientists imitating the snake's "hot eye" function and the principle that its tongue is arranged with a natural infrared perception ability similar to a camera device. Not only do ants use adhesive to build their mounds of dirt, but they can also spray adhesive at enemies through the tubules on their heads. So people made a working ** according to the same principle - a dry rubber cannonball.

The webbed made for divers is almost exactly shaped like the frog's hind limbs, which greatly improves the diver's mobility in the water. According to the principle of the bat ultrasound locator, people also imitated the "pathfinder" for the blindThis pathfinder is equipped with an ultrasonic emitter that a blind person can carry to spot people on electric poles, steps, bridges, etc.

Today, "ultrasound glasses" with a similar effect have also been made;Electric fish with volt batteries.

Scientists invented what by using which animals.