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When it comes to Hall electric thrusters, everyone always likes to describe them as "blowing a piece of paper". For example, the four Hall electric thrusters equipped in the core module of the "Tianhe" space station in my country have a single thrust of only 80 millinewtons, and
From blowing a piece of paper to lifting a bottle of water, my country's Hall electric pusher has been upgraded. Can the space station not carry it?
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According to the Russian Satellite News Agency citing the "Turkish Daily" report, a large amount of rare earth resources have been discovered in Eskisehir Province in northwestern Turkey, and its reserves can meet the world's demand for 1,000 years. The deposit discovered in Eski
Latest news: Türkiye has discovered a large amount of rare earth resources. Will it have a big impact on our country?
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Sunfish in Qiandao Lake Sichuan, Guangdong, Guangxi, Guizhou...Many southern provinces and cities are now facing a new threat, the invasion of sunfish. If you are a frequent fishing enthusiast, you must understand what fish invasion means, and these invasive fish can greatly affe
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1. How much do you know about the Metaverse? The concept of the Metaverse is so popular. If you want to seriously learn the knowledge of the Metaverse, I believe you will see the following introduction repeatedly: 1. It is generally believed that the Metaverse was first introduce
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Found in Eskisehir Province in northwestern Turkey, the deposit contains approximately 694 million tons of rare earths, which can bring billions of dollars in revenue to Turkey. According to unreliable sources, Turkey has discovered a large amount of rare earths.
Turkey’s Eskisehir discovered 694 million tons of rare earths, bringing billions of dollars in revenue
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In recent times, good news about China's aerospace industry has come one after another. It is even possible that after 2028, China's Tiangong Space Station will become the only manned spacecraft operating in orbit in the world. This situation has made Western society envious and
China’s aerospace has made great progress, and the West is envious and jealous. Netizens: They should not tell them the truth
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Researchers from the Chinese Academy of Sciences collected ice samples from 21 glaciers on the Qinghai-Tibet Plateau. The researchers sequenced the DNA of microorganisms in the ice. The results showed that 968 species of microorganisms were found in the ice - mainly bacteria, but
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There are 22 innovative drugs under development, with ADCs being the main track. In the ADC field, on the one hand, the popular target HER2 is deployed, and at the same time, multiple targets such as CD19, cMET, and Claudin 18.2 are differentiated.
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Elon Musk introduces the Dragon V2 spacecraft on May 29, 2014 in Hawthorne, California. In May 2020, millions of Americans witnessed two NASA astronauts: Robert Behnken and Douglas Hurley , aboard the Crew Dragon spacecraft, flying to the International Space Station at a speed of
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Biological reactions all form carbon-carbon bonds, using carbon dioxide as raw material and using sunlight to provide energy to react. This is photosynthesis.
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9th Congress 1969...
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Original title: Chinese scholars join a team to use artificial intelligence to discover new targets for the treatment of "ALS" important role. Recently, an international research team involving Chinese scholars used artificial intelligence to discover potential therapeutic target
new progress! Chinese scholars join the team to discover new targets for the treatment of ALS
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As summer approaches, ozone pollution occurs more frequently. Because it is not as easy to detect as PM2.5 and haze pollution, which affect visibility, it is often ignored by the public. To this end, Professor Hu Min’s team from the School of Environmental Science and Engineering
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The acidic thickener has no cloud point and is a light yellow to amber viscous liquid. It is easily soluble in water and is a nonionic surfactant. When the anionic surfactant is acidic, the thickening effect is particularly obvious when combined with it. It can be used with Compa
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Hello, little Moores. During this period, little Moores have given feedback that they feel that the space atmosphere in the manor is not strong enough. Don’t worry, the construction of space does not happen overnight~ After the planning and construction of June Manor, new space c
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There are not only us humans living on the earth, but also more animals and plants living with us. If humans hurt us everywhere, humans themselves will be hurt in the end! 1. Snakes Snakes are very spiritual animals! If you kill and eat snakes, retribution will come quickly! Ther
This animal cannot be killed or eaten! Affect blessings! Let more people know
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[Source: Shandong Provincial Department of Natural Resources_Government News] In order to comprehensively popularize knowledge about seafood nutrition, health and food safety, and improve teachers and students’ scientific understanding of the quality of marine life, the Provincia
Provincial Institute of Marine Resources and Environmental Protection launches marine science popularization activities on campus
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Friends who have watched costume TV series should know that many officials in ancient times were relatively greedy for money. If we talk about the more famous corrupt officials, most people will think of He Shen first, right? After all, in many historical dramas we have watched,
The incorruptible prime minister in ancient China was so poor that even the emperor couldn't stand it: "I love you, but I am greedy to a certain extent."
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In August and September 1945, under the auspices of Liu Shaoqi, the Party Central Committee formed the strategic policy of "development to the north and defense to the south", which is enough to prove the strength of Liu Shaoqi's ability.
How strong is Liu Shaoqi's ability?
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There are more than 200 countries in the world, but not many of them have finally become independent. So how do the independent Outer Mongolians view their own national history, and how do they introduce their own history in their own textbooks?
How do the independent Outer Mongolians view their own national history?
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I was so shocked today that my account was bouncing back and forth between making money and losing money. Although the ratio was not large, it was quite exciting to make tens of thousands of dollars flying up and down. It has been rising for so long without a decent correction, w
The market is in shock! ! Another 100-billion-dollar white horse appeared, and it suddenly crashed and fell to the limit.
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On July 4, the Shanghai Medical Sunshine Purchasing Network issued the "Notice on the City's Work on the Sixth Batch of Nationally Organized Centralized Procurement of Drugs (Special Insulin Project)", announcing that Shanghai will implement the sixth batch of national centralize
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"Died before leaving the army, which makes the hero burst into tears." This is "The Prime Minister of Shu" written by the poet Du Fu. It talks about Zhuge Liang's Northern Expedition, which did not achieve the final victory, but he himself lost his life in Wuzhangyuan. In fact, i
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