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The full text has a total of 569 words | It will take about 2.5 minutes to read. Is the ecology good? Watch where the birds fly and where the fish swim. Wild animals are the vane of ecological improvement. Recently, some people discovered a breeding colony of Sand Swallows along
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The 6,000-meter deep sea is a world that is difficult for humans to reach. Some scientists once said that compared with the detection of the deep sea world, space exploration may be simpler. The deep sea is always deep and mysterious. During the Cold War between the United States
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In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl
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Although infinity is a rather illusory and abstract concept, and it is quite taboo in physics to use any definition of "infinite", it is still a very interesting question. Let's not talk about "infinitely long" ladders for now. Perhaps it is more acceptable to use "long enough".
Can we use an infinitely long ladder to leave the earth without reaching the first cosmic speed?
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As a field closely related to people, water environment has always been the focus of great attention. Water quality monitoring instruments serve as a "pioneer" in water environment management. With the rapid development of advanced technologies such as the Internet of Things, COD
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Recently, the German "Bild" published a very shocking report titled "The Chinese want to occupy the moon." The content of the article was derived from an interview with NASA Director Nelson. He claimed that there will be a war in space. A new competition, and this time the oppone
After saying that China threatens space, the United States took the lead and planned to send more astronauts to the moon for nine days.
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Introduction In future device generations, photoresist (PR) and residue removal will become critical. After front-end-of-line (FEOL) ion implantation (source/drain, extension, haIos, deep well), the use of PR to seal part of the circuit causes the PR to be essentially hardened an
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The question raised by Xiao Li is: Yesterday, the beetle I was observing bit my finger and it escaped. However, what I can't understand is why the two beetles in the glass maintenance bottle will explode when they flap their wings.
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In 2004, a tenured professor at Princeton University with an American green card packed his bags at his home and signed his name on a house sale contract. "I want to serve my motherland. This time I plan to stay in China and never come back!"
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Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi
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Many people have seen the power of volcanoes, but I believe most people have never seen underwater volcanoes, especially the eruption process of underwater volcanoes. I believe many people have some questions, such as how do underwater volcanoes work? Didn't the magma they erupte
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Rafflesia is named after Rafflesia because its flowers are the largest among plants. It is the king of flowers. Originating from the tropical rain forests of Malaysia and Indonesia, the local name means "flower with huge petals like lotus leaves". Similar: King squid, also called
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Five years ago, President Xi Jinping wrote in reply to 24 academicians of the two academies in Hong Kong: "We must pay attention to the problems reflected in the letters from Hong Kong academicians, study and formulate specific policies, and solve them reasonably to support the H
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They found that even when 3% of sugar polymer units were incorporated into PLA (polylactic acid), PLA degraded by 40% after six hours of UV exposure. Researchers at the University of Bath have found that adding sugar units to polymers increases their degradation when exposed to U
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Through this event, the path from scientific research to industrial application, and from laboratory to clinical practice has been further opened. At the Molecular Diagnostics Forum on June 24, Xu Xiaonan, founder of Dapu Biotech, gave a sharing titled "Searching for Needles in t
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The L'Oréal Corporate Foundation and UNESCO held a grand ceremony for the "World's Outstanding Female Scientists Achievement Award" on June 23 in Paris, France. Hu Hailan, dean of the School of Brain Science and Brain Medicine at Zhejiang University in China, has become the 2022
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Author: Databao Liang Qiangang made a collective rush on new energy topics, and the leading electronics industry suffered a massive withdrawal of funds. The ChiNext Index rose 2.27%, with the latest index hitting a five-year high. CATL, the largest GEM stock in terms of market va
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The sisters in the Kardashian family can all be called sexy beauties with their current figures and faces, without exception. According to foreign media reports on July 4, Khloe Kardashian, who is ranked third, wore a shiny slim skirt at her birthday party, with neck-length golde
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Since the stock index bottomed out in April, there has been a strong rebound in May, and the new energy vehicle sector has stood out. Zhongtong Bus, a leading concept stock, has hit the daily limit for 13 consecutive times, triggering strong financial attention to this sector.
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On June 30, China Mining Resources (002738) rose 6.94%, closing at 92.61 yuan, with a turnover rate of 6.1%, a trading volume of 256,900 lots, and a turnover of 2.366 billion yuan. In terms of capital flow data, on June 30, the net inflow of main funds was 90.4783 million yuan, t
On June 30, China Mining Resources rose 6.94%, and Xinao New Energy Selected Hybrid Fund heavily invested in the stock.
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The recent performance of new energy has been relatively strong. Some friends asked me what excellent new energy funds I have. They are summarized as follows: Index Fund: Tianhong CSI Photovoltaic Industry Index A.
New energy is skyrocketing. What are some excellent new energy funds?
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On June 29, Sichuan Energy (000155) fell 5.65%, closing at 21.69 yuan, with a turnover rate of 3.08%, a trading volume of 390,800 hands, and a turnover of 868 million yuan. In terms of capital flow data, on June 29, the net outflow of main funds was 159 million yuan, the net infl
On June 29, Sichuan Power fell 5.65%, and Oriental New Energy Vehicle Hybrid Fund heavily invested in the stock.
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