The coal seam is 1 kilometer thick and spreads for thousands of kilometers! The world's large coalfields are formed by plants
The world's largest coal mine has always been a focal point in the fields of technology and geology. For these stunning coal mines, people have been speculating on how they were formed...
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The Three Gorges Reservoir starts storing 175 meters of water in 2023! Is the middle and lower reaches of the Yangtze River experiencing drought and not increasing water release?
Confirmed! During the September 10th period of the Three Gorges Reservoir, the 175-meter water storage stage in 2023 will be initiated.However, many people have also seen that although there is a lot of rainfall in southern China, there is still a lack of water sources for the entire southern region of China...
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29000 kilometers to repair 1500 lighthouses, planes cannot be seen clearly at night, and American style infrastructure is done as soon as it is said
Today, it is difficult for us to imagine what efforts humans have made in history to sail far.In the early 1920s, the State Post Bureau of the United States faced a very difficult problem...
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10520 meters!
At 10:30 on July 20, the first Wanmike exploration well in the world with the most complicated geological conditions and the highest drilling difficulty - Shendi Chuanke Well 1 was drilled in the Sichuan Basin.The well is located in the Jiange buried structure in the northwest of Sichuan Basin...
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Guangdong Transportation Group collaborates with Baidu to release the first provincial-level digital base map of over 10000 kilometers in China
As a major transportation province, Guangdong plays an important role in China's modern transportation construction. Currently, the mileage of expressways in Guangdong Province has exceeded 11200 kilometers, ranking first in the country for 9 consecutive years...
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Master's scam for 1.6 million yuan in insurance, causing 112 people to die after igniting a plane at a height of 10000 meters, resulting in changes in aviation laws
In 2002, the "May 7 air crash in Dalian" shocked China and foreign countries in the history of History of aviation, killing 103 passengers and 9 staff members on the plane. After investigation by the national aviation department, it was found that the air crash was not a sudden accident, but someone intentionally set fire at high altitude...
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TSMC Responds to 3 Nanometers and Seizes Apple's Big Order: Do Not Comment on Market Rumors
On July 18th, according to Taiwan's Economic Daily, Bloomberg reported that Apple's latest self-developed M3 chip is expected to debut in October this year, produced using TSMC's 3-nanometer process. The legal representative is optimistic that the M3 chip will be another important 3-nanometer order for TSMC, following the latest A17 processor on the high-end iPhone 15, which will help the company operate in the second half of the year...
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The Changtai Yangtze River Bridge has broken through 300 meters in the construction of the "Changgao" No. 6 main tower
The construction height of the No. 6 main tower of the Changtai Yangtze River Bridge has exceeded 300 meters...
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The first phase of the Middle Route of the South to North Water Diversion Project has cumulatively transferred over 57 billion cubic meters of water
As of now, the first phase of the Middle Route of the South to North Water Diversion Project has cumulatively transferred over 57 billion cubic meters of water to the north, benefiting 24 large (medium) cities and more than 130 counties (cities) along the water receiving route, directly benefiting a population of over 85 million. On the 15th, Danjiangkou City, Hubei Province, held the theme activity of "bearing in mind the mandate, replenishing the weak boards and strengthening the defense lines to ensure the sustainable delivery of a stream of clean water to the north", mobilizing the general public and people from all walks of life to help secure water transfer...
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53 years later, it became clear that when the Soviet Union dug through the Earth, why did it stop at 12262 meters?
When it comes to the "deepest well" in the world, the first thing that comes to mind may beKola Superdeep BoreholeIt is indeed the "world's highest" in the past.At that time, the Soviet people claimed toDigging through the EarthAs a result, the work stopped at 12262 meters, and some people said they had dug it upNot cleanSome people say they dug up somethingHellThat's really a controversial topic...
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Open the gate to release water! 3700 cubic meters of discharge per second! The Sanmenxia Dam opens for pre flood Yellow River water and sediment regulation
Dahe Daily, video reporter of Henan Lu Bin, correspondent Bing Lei, Wang MeixinA thousand miles of water, a waterfall reappears! At 18:00 on July 6, with the accurate opening of the discharge hole of Sanmenxia Dam, a huge "water tap" gushed in an instant, with rough waves and sonic canyons, the Yellow River water and sediment regulation work before the flood season in 2023 was officially started, helping to flush the tail of Xiaolangdi Reservoir and providing follow-up power for the water and sediment regulation of Xiaolangdi Reservoir.On the same day, the Dahe Daily Henan video reporter saw at the flood discharge site that the Yellow River water gushed out along the hole, just like white practice, and the water waves hit the river channel, making a huge roar...
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20000 meters underground, containing "endless energy" that can be used by humans for 2.3 billion years? The United States is developing
From ancient times to the present, in the numerous wars initiated by humans, the issue of "energy grabbing" has always been the core that cannot be separated. However, the rapid development of a country today inevitably depends on having sufficient energy supply...
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