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1. Morphological characteristics: The body wings of Star Beetle are black, with multiple white spots on each elytra. Its body length is 50mm and its head width is 20mm. The body color is bright black; there is a white spot on the left and right sides of the front and back of the
Feiben Classroom - Star Beetle
05/16
1952
Introduction: A short, stemless plant in the mountains has a strange name and is known as "Duyiwei". Its functions are comparable to "Jinchuang Medicine". Our country has a vast territory, rich wild resources, and wide distribution. Whether in meadows, fields, or even mountains,
A short, stemless plant in the mountains, known as "Unique", its functions are comparable to "Golden Medicine"
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1874
Original author's analysis: The earth may be destroyed by intelligent humans. The reason is that the development of human science and technology is a good thing and brings happiness to humans, but at the same time, it may also shorten the time humans can survive on the earth. In
Author analysis: The earth may be destroyed by intelligent humans for these reasons
05/17
1903
Have you noticed such a pattern? When you sleep alone, you don’t sleep very well. You often wake up immediately due to some movement, or you dream all night. When you wake up the next day, you don’t have any energy. You always feel that Not getting enough sleep. If you sleep in t
Does sleeping with a partner make you sleep worse or better? Study: Sleeping with two is better
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1648
As a scientific researcher, Wu Jianhua has been talking a lot recently. Rumor has it that the Chinese Academy of Sciences' neutrino laboratory 700 meters underground in Kaiping, Jiangmen, Guangdong, injected 20,000 tons of water on June 27. After that, people could no longer see
The deepest secret in Guangdong, 700 meters underground
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1712
A strange crystal that scientists have never seen before. Strange crystals under an electron microscope. Taskaev On February 15, 2013, a mysterious fireball streaked over Chelyabinsk in southern Russia. According to estimates, scientists believe that this is an asteroid with a di
Nine years after a mysterious fireball fell in Russia, scientists discovered something strange there
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In an interview with Ars Technica, Jim Free, associate director of the agency's Exploration Systems Development Program, said this week NASA is working toward an August 23 to September 6 launch window for Aretmis 1.
NASA plans to launch Artemis I lunar mission in late August to early September
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1810
On April 15, 2022, the Heilongjiang Agricultural Engineering Vocational Food Innovation R&D Team successfully developed D-psicose industrial production technology after 2 years of exploration and research. At the same time, the team applied for three national invention patents.
Heilongjiang Agricultural Engineering Vocational College successfully developed D-psicose production technology
05/17
1981
A few days ago, the Event Horizon Telescope (EHT) collaboration held simultaneous press conferences in various places around the world, including Shanghai, to show the public the first photo of the supermassive black hole at the center of the Milky Way. Similar to the first black
It took 5 years of "photography" and "development", but the imaging process of the first photo of the black hole in the center of the Milky Way was so difficult
05/16
1953
The imagination of the masses is the art of creation, and it is also the shackles of self-improvement. In 1981, Hilary Putnam put forward a conjecture in "Reason, Truth, and History": A person's brain was cut off from the body and put into In a tank containing a nutrient solution
Metaverse - "the ultimate dream" or "just a fantasy"?
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1970
Relation Video
science Relation Video
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What happened to Tibet? 350 research experts gathered together, and they all claimed: They saw something incredible, which would bring at least billions of resources every year. Even the villagers stood around in surprise. What was going on? What exactly are these things, and wha
Tibetan villagers make new discoveries! 350 experts gather for investigation, bringing in at least 1 billion resources every year
05/18
1036
China's sky eye discovered a mysterious signal, which was suspected to come from a foreign civilization, but American scientists poured cold water on it. Recently, a research team from Tianyan announced that in past observations, they discovered several very special signals. Thes
China's sky eye discovered mysterious signals, but American scientists said they came from the earth. Do aliens exist?
05/18
1697
Mangroves, made up of salt-loving trees, shrubs and shrubs, play an important role in providing waterfowl habitat and preventing coastal erosion. Because the areas they occupy are also viable for aquaculture, however, these watery forests face continued development pressure. One
"Space Observation" Ramsar Convention and Vietnam Wetlands
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June 1 to November 30, 2005 As 2007 approaches, an extreme to abnormal drought occurs in the southeastern United States. The year also saw tropical cyclones—tropical depressions, tropical storms, and hurricanes—that often flooded parts of the East Coast and Gulf Coast. Tropical c
"Space Observation" Small tropical cyclones contribute more to annual rainfall
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1663
Atoms were once considered to be the basic particles of everything in the world, but later people discovered that atoms are composed of nuclei and electrons, and there is a vast space between the nuclei and electrons. How vast is it specifically? Let us take the simplest atom in
What exists in the vast space between the nucleus and the electrons? Is it an absolute vacuum?
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1428
I once read "Insects" when I was young, and I was full of yearning for the insect world described by Fabre. I often turned over stones or inspected leaves to look for the small insects hiding in the depths. As I get older, I gradually develop an inexplicable fear of insects in na
An insect pocket book that brings you closer to nature
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Recently, Zhang Xinyu posted a snack evaluation video on her personal social platform, with the text "The first episode of the Maomao (Zhang Xinyu's self-proclaimed) snack evaluation program has officially started various snack evaluations. Sincere sharing, thousands of people ha
Zhang Xinyu eats junk food at home! Grabbing the spicy strips with bare hands and oily hands, chewing them is very down-to-earth.
05/18
1869
The ancient puppet goddess Yang Zi plus three new ancient puppets are young fresh meat. Just looking at this cast is full of expectations. If you like sadomasochistic be aesthetics, you are even more blessed. "Sauvignon Blanc" will satisfy all your expectations. fantasy. If you c
Regarding the be aesthetics of "Saurus Love", the female protagonist is not married to the male protagonist, and the lovesickness disaster of three men falling in love with one woman is
05/18
1994
If you have students at home, remember to cook these 4 dishes for your children to supplement their brain power and enhance their physical fitness. Remember to save them. Dear good friends, hello everyone, I am chef Jiang Yizhou. Today is the time to share delicious food with you
If you have students at home, remember to cook these 4 dishes for your children to supplement their mental strength and physical fitness. Remember to save them
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1515
The dog days of summer are here, so remember to learn how to make these 4 cold dishes. They are nutritious, delicious and simple to prepare. It is recommended that you learn about them. Dear good friends, hello everyone, I am chef Jiang Yizhou. Today is the time to share deliciou
The dog days of summer are here. Remember to learn how to make these 4 cold dishes. They are nutritious and simple to cook. It is recommended that you learn about them.
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1166
The hot summer weather reduces my appetite, and I don’t want to cook, especially meat dishes, for fear of trouble. Today, Lao Shen will share with you the simplest and most delicious meat dish. First, I went to the supermarket to buy a large elbow. The meat price is a little high
Homemade garlic white pork elbow
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1197
Introduction: These three light bottle wines are all pure grain and non-alcoholic. They are delicious and not expensive. Why do so few people buy them? Chinese people have cherished face since ancient times. Whether they are dealing with others or giving gifts and entertaining gu
These three light-bottle wines are all pure grain and non-alcoholic. They are delicious and not expensive. Why do so few people buy them?
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1520