Does iPhone 15 use low-cost batteries? Charging cycle or only 600 times
China Economic Weekly reporter Zhou RuifengRecently, foreign technology media wccftech reported that the latest iPhone 15 series phones may face the problem of rapid decline in battery health. It is said that this series of mobile phones uses a lower cost battery, with only about 600 charging and discharging cycles...
Does Taiwan's electronic chemical supplier also go to Europe? TSMC's road to Germany is not smooth!
Source: Global TimesIn August of this year, TSMC, the world's largest chip foundry company, announced that it would establish its first chip production base in the European market in Germany. The Financial Times reported in the 11th daily that due to the lack of high-quality electronic chemicals required for semiconductor production in Europe, many Taiwanese companies that supply chemicals to TSMC are also considering investing in Europe...
Claiming 800 kilometers but only running over 600 kilometers, does the Tesla Semi heavy truck have "moisture" in its range?
On December 1st last year, I believe many card enthusiasts still remember the grand scene of Tesla delivering mass-produced Semi electric heavy-duty trucks to PepsiCo and Frito Lay snack food companies. The Semi heavy-duty truck, painted with a beautiful blue and yellow color, has attracted the attention of countless global commercial vehicle companies and cardholders...
October 8th is a big day! Does TSMC no longer exist globally? Just now, there were four news reports from the international community
In the process of achieving cross-strait reunification, we need firm beliefs and wisdom. We should use the flame of our hearts to ignite the passion for unity among compatriots on both sides of the Taiwan Strait, work together to create great history...
Spending 37 billion yuan but with almost no cars on the road, why does no one dare to walk on the desolate Jingxin Expressway?
Expenditures in China37 billion yuanAfter the construction of the highway was opened to traffic, almost no vehicles could be seen driving. Despite spending a lot of money, it has become the loneliest highway...
How much coal does Shanxi have and how many years can it last to mine after decades of mining?
Speaking of Shanxi, our first impression isA major coal province!For several years after the founding of the People's Republic of China, we have firmly held the "top spot" in coal production,Shanxi Province is not only an important coal base in China, but also one of the world's largest coal bases!The coal mines in Shanxi have not only never stopped mining for many years, but their annual coal production is still 2-3 times that of other places!Under such a large amount of mining,How much coal is left in Shanxi?How many years is it enough to mineShanxi Province covers an area of 157000 square kilometers, and after exploration,40% of the province has coal resources; There are 118 county-level administrative regions in the province, and 94 counties have coal underground!It can be said that if you dig a hole in Shanxi, you may even see coal!Moreover, the average thickness of coal seams in Shanxi's coal mining resources is only 30-40 meters, with most locations not exceeding 300 meters,It is easy to mine and the quality of coal is also very high!This is also why Shanxi's coal production is so high, as a major energy province,Shanxi's coal once lit up half of the country's lights!According to estimates,Shanxi's coal reserves are around 300 billion tonsAfter so many years of mining, only over 10 billion tons have been mined; According to the current level of mining,It can still be mined for hundreds of years!In recent years, Shanxi coal mines with a glorious history have begun to transform into intelligent technology based coal mines.Multiple coal mining groups have become smarter, safer, and more efficient with the help of technology! Some coal mines can even complete the entire process of coal excavation, mining, transmission, and delivery through machines...
United States: The Chinese space station does not comply with international regulations, and their operating system does not use English!
May 30th is a day that marks the history of China's aerospace industry. The Shenzhou 16 spacecraft successfully docked with Chinese astronauts and the core module of the Tiangong Space Station...
The richest man also wants to "brush rockets"? How much money does this thing burn?
Rocket enthusiasts must have heard that if you want to go into space, you really need the help of this hero. The man I want to introduce to you today also has a space dream...
How long does it take for the J-20 to fly from Shanghai to New York? How much does a flight cost?
How long does it take for the J-20 to fly from Shanghai to New York? How much does a flight cost MP33:08Stars from qqBefore reading this article, I sincerely invite you to click on the "Follow" button to facilitate continuous promotion of such articles for you in the future, as well as to facilitate discussion and sharing. Your support has motivated me to persist in reporting~The J-20, as China's self-developed fifth generation stealth fighter, is undoubtedly one of the trumps of the Chinese Air Force...
Qilin, Hongmeng, Satellite Talk, and Starflash: How many "brands" does Huawei still have?
On September 19th, Huawei's official Weibo account released a preview of its new product launch on September 25th, announcing the upcoming release of the oversized Huawei MatePadPro13.2 tablet...
Why Lemon Can Generate Electricity, What Does Mars Convenience Store Sell? Shanxi Science Popularization Event Full of Goods
Taiyuan, September 17 (Xinhua) (Reporter Fan Lifang) - Even electromagnetic wave communication between Earth and Mars traveling at the speed of light takes over 45 minutes to ask and answer questions; Adding white vinegar and edible alkali, purple cabbage juice can present different colors; Insert the copper and zinc strips connecting the wires into the lemon to generate electricitySeptember 17th is the 20th National Science Popularization Day, and this year's theme is "Improving the Scientific Quality of the Whole People to Help Science and Technology Self reliant and Strong".The 2023 Shanxi Provincial National Science Popularization Day event was launched at the Shanxi Provincial Science and Technology Museum...
Test drive the Geely Galaxy L6: Frontal PK Qin PLUSDM-i, how does it drive?
I recently test drove the Galaxy L6, which is also the second product launched by the Galaxy brand. It has to be said that it is another car with a good appearance that can take a taxi...