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Anonymous users2024-02-10Flies and spaceships.
According to the structure and function of the olfactory organ of flies, a very peculiar small gas analyzer is imitated.
From fireflies to artificial cold light.
Based on the study of fireflies, fluorescent lamps were created, which changed the source of human lighting a lot.
Electric fish with volt batteries.
At the beginning of the 19th century, the Italian physicist Volt designed the world's earliest volt battery based on the electric fish power generation organ.
Downwind ears of jellyfish.
Scientists imitated the structure and function of jellyfish ears, and designed the jellyfish ear storm instrument, which quite accurately simulated the organs of jellyfish that sense infrasound waves.
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Anonymous users2024-02-091. Human beings invented artificial cold light based on fireflies.
2. Human beings invented the jellyfish ear storm meter based on the downwind ears of jellyfish.
3. Humans invented ultrasonic radar based on bats.
4. Human beings invented the corrugated roof based on the scale armor of animals.
5. Humans invented the oar based on the fins of fish.
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Anonymous users2024-02-081. A small gas analyzer, invented by flies, can be installed in the cockpit of a spacecraft to detect the composition of the gas in the cabin.
2. The pathfinder, inspired by bats, can assist the blind in their travel and life.
3. Jellyfish ear storm instrument, inspired by the downwind ear of jellyfish, can make a forecast of the storm 15 hours in advance, which is of great significance to the safety of navigation and fishery.
4. The electronic frog eye, inspired by the frog eye, can accurately identify objects of a specific shape, and is widely used in transportation and military.
5. Velcro, inspired by the Xanthus in plants, has been widely used in many manufacturing fields such as clothing production.
7. Torpedo bait, invented by squid, can make it difficult to argue whether the enemy submarine or the torpedo is attacking, and finally enable the submarine to escape.
8. High-strength fiber, inspired by spider silk, composite materials made of high-strength fiber can be used to make body armor, bulletproof vehicles, tank armored vehicles, etc.
9. Block dry rubber shells, invented by termites and used in military defense.
10. The saw, inspired by the silk spear grass, is widely used in the construction industry.
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Anonymous users2024-02-07Bat ultrasonic radar.
Turtle Blade Brigade Turtle Shell Building, Built Banquet with Ultra-Thin Building (Seeming, Uncertain) Giraffe Neck Spacesuit.
Elephant ivory is made into combs (晌基 means to protect wild animals).
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Anonymous users2024-02-06Bats, radars! Birds, planes! Fish, submarines! Thatch, saw! Fly's Eye, Camera!
The main contents of biological control include: the use of microbial control. Common applications of fungi, bacteria, viruses and antibiotics that can secrete antibiotics, such as the use of Beauveria bassiana (fungus) to control Masson pine caterpillars, Bacillus thuringiensis (bacteria) various variant preparations to control a variety of agricultural and forestry pests, virus crude extract (virus) to control cypress moth, pine caterpillar, paulownia bag moth, etc., 5406 (actinomycetes) to control seedling blight, microsporidia (protozoa) to control the larvae of dance moth, Taishan No. 1 (nematode) to control longhorn beetle. >>>More
Whether it is an enterprise or a business, before entering the market, it must first go through careful and meticulous market research to determine its market objectives, otherwise it will ignore the overall situation like a blind man touching an elephant, and cannot confirm the market prospects. Market research refers to a series of activities that systematically collect, record, sort out and analyze the information required for marketing-related issues in order to form specific marketing decisions, adopt scientific methods and objectively attitude, so as to understand the current situation and future development trend of market activities. Market research is generally divided into exploratory research, descriptive research, causality research and first-class research. >>>More
It is known that there are many creatures living in the deep ocean where there is no light, and they usually feed on the carcasses of fish and other fish that have fallen to the bottom of the ocean, so it is not correct to say that there are many creatures in the depths of the ocean. In addition, an ecosystem has been found near a volcanic crater in the deep ocean that does not rely on sunlight as an energy source, which will be talked about in high school in the future. >>>More
First: Most of the newly bought computers are genuine systems, and backing up the original system with ghost first is conducive to the trouble of reinstalling the system in the future. >>>More
Does it refer to corporate income tax? If so, take a look at the relevant regulations and preferential policies, such as the deduction method of some expenses, which expenses and costs can be paid before tax, which can not be disbursed, etc., there are many things to pay attention to, and it is not good to talk about it in detail here!