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The reason for foreign netizens is that objects should be weightless in space. However, when teaching in space on the Chinese Space Station, the water is still the same as on the ground. It is stable in the water cup and does not float out. Some foreign netizens even launched con
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Therefore, in the process of understanding and researching industrial kiln building materials, it is necessary to describe and introduce the types of refractory bricks. First, we will introduce the silicon-aluminum refractory brick. It is reported that it is based on the AL2O3-Si
Commonly used refractory brick product descriptions
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Foreword: Coronavirus belongs to the genus Coronavirus in the order Nidovirales, family Coronaviridae. Viruses of the genus Coronavirus are enveloped (envelope) RNA viruses with a linear single-stranded positive-sense genome. They are a large group of viruses that exist widely in
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The earth contains huge energy, but humans are only using the energy on its surface. Most of the energy used by humans is fossil energy, which was obtained by ancient organisms after a series of changes. It is essentially the energy on the surface of the earth's crust. However, m
Drill 20 kilometers into the earth’s crust! Unleashing unlimited energy, what exactly is the technology of the American company’s wave drill?
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During his doctoral studies, Xiao Chen’s supervisor was Professor Gao Bo, who was born in MIT. Contrary to Professor Zhang Bin, Professor Gao supported his research on ball lightning. Xiao Chen built a digital model of ball lightning, which caused great controversy during his gra
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To understand Chinese animals, Chinese people need to read popular science books written by the Chinese themselves. "My Wild Animal Neighbors" is interesting, story-based, and scientific, and is suitable for people of all ages.
It's a peacock, it's a peacock, they're different peacocks
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Tagore wrote in his poem: What is the flame of darkness that uses stars as sparks but cannot be seen? If you ask a physicist to answer, the answer is probably: dark matter. The so-called dark matter is invisible matter, but it has been theoretically calculated that a large amount
How hard is Tianmu Tech+’s effort to detect dark matter in the universe?
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@真知新ordinate I recently saw a snake on the Internet. It was so numb all over the body. I’m not telling you, it really looks like a poisonous snake. Not to mention touching it, I feel that if I touch it, I will have to take a detour. Not to mention, I asked many people in the vill
Have you seen this snake? I don’t think I’ve ever seen colorful reality, but I’ve seen a lot of them online.
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Animals are creatures that most of us are familiar with. After all, we humans are animals ourselves. Beyond that, we humans share this planet with a variety of other animals, we humans depend on animals, we humans learn from animals, and we humans even make friends with animals.
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They really caught the light and stored it! A great revolution may be coming. As we all know, light propagates very fast and can propagate at a speed of about 300,000km/second. Looking at the entire earth, it is almost impossible to find anything faster than the speed of light.
They really caught the light and stored it! A great change may be coming
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"The occurrence of impossible things promotes the progress of science; and the progress of science makes impossible things happen. A plant specimen is displayed in the National Museum of Japan. Its unique feature is that from flower to stem to The leaves are all white, and sunlig
"Blood-Eating Grass": The winter solstice grass is actually a blood-eating grass? What is revealed is the madness of human nature
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China News Service, Beijing, July 1 (Xinhua) -- Springer Nature's open-access academic journal "Scientific Reports" recently published a space health research paper stating that a study conducted by researchers found that flying in space for more than three months Astronauts may
Latest international research: Astronauts increasing resistance exercise in space may help reduce bone mass loss
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On July 1, the "I am willing to dedicate myself to the country" - Celebrating the 20th National Congress of the Communist Party of China·Wang Ganchang's life story exhibition was launched at the China Science and Technology Museum. In addition, the exhibition also restored the sc
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According to media reports, a recent photo of a Chinese astronaut in the space station went viral on overseas social media. The reason is that some people think that the glass of water in the picture does not seem to be "dancing" due to the weightless environment, so they feel Th
What? Foreigners question whether the Chinese space station is fake?
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On March 17, 2022, NASA's Space Launch System (SLS) rocket at the Kennedy Space Center in Florida, with the Orion space capsule overhead, slowly drove out of the aircraft assembly building and began to launch the 39B complex. Image credit: NASA/Kim Shiflett.
NASA has started again. This time they are really going to land on the moon. What is going on?
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EagleC is a framework that combines deep learning and ensemble learning strategies to predict the full range of structural variations at high resolution. Structural variations, including deletions, inversions, duplications, and translocations, can directly lead to the development
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June is the season when a large number of fresh fruits are on the market. Grapes from Turpan, lychees from Guangzhou, bayberry from Taizhou, cherries from Dalian, mangoes from Hainan, peaches from Yangshan, and other fresh and sweet products from all over the world travel across
Competing with the times, Benlife.com’s fresh food service performance capability is revealed
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Today is the 101st anniversary of the founding of the Communist Party of China. At the same time, the Kuomintang in Taiwan published an article in Taiwan's China Times to distort the "1992 Consensus."
The Communist Party celebrates its birthday and welcomes glory, while the Kuomintang prays for peace and contemplates its survival: two centuries-old parties, the same day but different fates
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When a man is born in the world, no matter whether he is poor or rich, he may be a little bit gentle and a little bit wild. Slow and calm, long-term and cool; have a good outlook on life and spread positive energy. Always maintain a sense of youth and live a sentimental life; it
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In a good family, there is no need for the husband and wife to divide their labor when it comes to handling household matters. Anyone can do it as long as they have free time. For example, cooking, mopping and washing clothes can be done by both husband and wife. Men cannot be cl
Whether a couple is in love or not can be seen from daily life
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Too many people mistakenly believe that marrying for love is equivalent to achieving happiness and consummation. They think that it is a new beginning in life. However, when they actually enter the days of daily necessities, they find that it is completely different from what the
Women who live well in their husband's family after marriage usually possess these three characteristics and abilities
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Recently, CCCC Xinglu and DingTalk signed a memorandum of cooperation in Hangzhou. The two parties will jointly invest in product and technical strength for in-depth co-creation and launch the first "Logistics Ding" in the logistics industry and supply chain. Many leaders from bo
CCCC Xinglu joins hands with DingTalk to launch “Logistics Ding” to accelerate the digital upgrade of the entire logistics chain
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