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How the celestial bodies in the universe are named Who is responsible for naming the huge number of celestial bodies in the universe? What's up with the weird alphanumeric names given to these objects? Founded in 1919, the International Astronomical Union (IAU) is an internationa
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Microcline Microcline has a triclinic crystal structure; composition: potassium aluminum silicate; hardness: 6; specific gravity: 2.56; refractive index: 1.52-1.53; birefringence: 0.008; gloss: glass to silk shape. Microcline is a kind of alkaline feldspar, which is colorless, wh
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In recent years, the aerospace science and industry has been very powerful and has presented us with many aerospace miracles, which are the best expression of China's power. The achievements we have seen include: China's fire detection, lunar exploration projects, China's manned
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A new research experiment in the rapidly changing field of artificial intelligence highlights how easily artificial intelligence models can be used for both malicious and good purposes. Especially in this case, imagine the design of a hypothetical bioweapon agent. In a trial run
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Planetary scientists conducted an in-depth study of data captured by the Mars Reconnaissance Orbiter and determined that Margaritifer Terra spans the northern Ladon Valles, the southern Ladon Basin, and the southwestern highlands surrounding the basin. Clay sediment distribution.
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Optical plating of silicone products refers to the process of plating metal (or dielectric) film (or multi-layer metal) on the surface of optical parts. The purpose of surface coating of optoelectronic devices is to reduce or increase the reflectivity, beam splitting, color separ
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Hubei Daily (Reporter Zhu Hua, Correspondent Tang Yue) Recently, the Provincial Department of Natural Resources organized a review meeting for the first batch of pilot county-level nodes of the Hubei Provincial Satellite Application Technology Center. The review experts listened
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There are countless space objects in our solar system. among these countless celestial bodies. We have identified eight planets, and one of the eight planets is called Mars. Today I will tell you about the new discoveries about Mars. Mars is the closest planet to the sun in the s
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Researchers at Chalmers University of Technology in Sweden have designed an energy system to store solar energy in liquid form for up to 18 years. Simulating the use of the MOST system to charge mobile phones By connecting to an ultra-thin thermal generator, the team demonstrated
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Rare genetic variants in LMNA are known to cause dilated cardiomyopathy alone or in conjunction with conduction defects, and in some cases the only manifestations are conduction delays, atrial arrhythmias, or ventricular arrhythmias.
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By examining the gel, which is formed from an exfoliating solution with added silica nanoparticles and solidifies as the temperature increases, the scientists discovered an unusual and previously unknown optical phenomenon. At 29 degrees, the gel transmits only red light, and at
Scientists create simple filter material with tunable wavelength transmission
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During the Cold War period after World War II, mankind began a race to develop nuclear weapons, and the United States and the Soviet Union gained the power to destroy the earth. So what would happen if a nuclear bomb was detonated in the Marianas Trench? . The deepest place on Ea
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The first people to believe in some form of spontaneous generation were hundreds of years ago. In the 17th century, a number of respected figures in science, such as Francis Bacon and William Harvey, accepted this theory. However, in the 19th century, Louis Pasteur and other scie
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Millions of years ago, a group of apes gathered together on the African continent. They were no longer frequent visitors in the trees, but instead galloped on the grasslands. Like most predators, they began to pursue prey. Of course, human civilization at that time It has not yet
Russian fishermen accidentally salvaged a "chip" from 250 million years ago. Is the earth's civilization recycling?
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But if you ask who the modern rain god is, most people surfing the Internet should be able to answer immediately, and that is Jam Hsiao. People say that this long-lasting rain occurred in the Triassic Period 233 million years ago, and it cannot be said that this rain fell for mor
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When an old colleague resigned, everyone was very sad. She said: "For four years, every day from 9 am to 6 pm, we sat together for more than ten hours, not counting overtime. If we subtract the traffic time on the road and sleeping time at night, my husband and I were together. H
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1. There were two beauties sitting in front of me on the bus. One said: "I still think boys should have longer legs." The other said: "I think so too. When you are blocked in an alley, you can escape from his crotch." . . ." 2. One person asked his friend: "Why do you laugh when
Happy moment: My daughter went on a blind date and came back and said: The blind date failed again.
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01. It wasn’t what I saw that stopped me, Max, it was what I didn’t see. Do you understand that? What I didn’t see. I stopped, not because of what I saw, but because of what I didn’t see. Do you understand or not?
Watching "The Pianist on the Sea" again made me understand that what we lack is not happiness, but perseverance
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Zhao Liying's new drama was launched. In addition to the "How are you and Daxun" trending for two days in a row, triggering a war between fans of Yang Mi and Zhao Liying, as well as Wei Daxun's personal response, the topic about Zhao Liying's status also Being discussed in variou
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Jin Chen first had an affair with Wang Anyu. The two of them had never officially announced that they were together. Jin Chen played well with many male artists, but this does not mean that she would come out to officially announce her relationship. Many of the previous scandals
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Previously, she was ridiculed for being a 360-degree model of Fan Bingbing while shouting not to compare her with Fan Bingbing, and even having to undergo a plastic surgery evaluation despite having a face that had been plastic surgery for 8 years.
He just had a falling out with copycat Fan Bingbing, and now he's hooking up with pirated Nazha Kunling. He wants to form an A-grade entertainment industry?
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