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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from June 1 to June 30, about 53 inverter bidding projects were finalize...[Details]
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With the continuous development of China's economy, the demand for energy and raw materials is growing, making the entire petrochemical industry develop rapidly at an alarming speed. In petrochemical...[Details]
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On February 5th, since its launch in 2015, Apple Music has provided a three-month free trial for first-time subscribers, but now the trial period has been shortened. Starting this week, Appl...[Details]
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Scientists at the Berkeley National Laboratory and General Electric are developing a water-based flow battery that is more powerful than traditional base station energy storage batteries and is e...[Details]
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On September 22, Li Yang Chip issued an announcement on the termination of listing of Guangdong Li Yang Chip Testing Co., Ltd.'s shares. The announcement shows that recently, Li Yang Chip submitted...[Details]
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(Image source: Enovix official website) According to foreign media reports, Enovix has successfully raised $45 million to produce 3D silicon lithium-ion batteries and promote their commercializati...[Details]
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I was invited to write a division subroutine in assembly language. There are two algorithms for writing a division subroutine: the shift-subtraction method and the loop-subtraction method. The shift ...[Details]
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Abstract: The fingerprint image acquisition process often causes nonlinear distortion such as weak contrast. Fuzzy logic-based processing methods are often used to improve the quality of fingerprin...[Details]
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As an important part of electric energy metering device, electromagnetic voltage transformer (hereinafter referred to as TV) has an error characteristic that affects the accuracy of electric energ...[Details]
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Beijing time, October 20th morning news, it was reported that Apple launched a series of new products on October 18, including new MacBook Pro laptops, third-generation AirPods headphones, and cheape...[Details]
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Charge coupled devices (CCDs) have been widely used in the field of photoelectric imaging. They have the advantages of high speed, low noise, wide dynamic range and linear response. However, for CCD ...[Details]
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News on the evening of March 18th, Apple released several new products tonight, including the iPad Pro tablet, MacBook Air notebook, and mini host Mac mini. Mac mini is the "supporting role" o...[Details]
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Huawei Mate Xs is not the first foldable screen phone I have used, but as an immature new technology, different models of foldable screen phones currently have their own characteristics, and the...[Details]
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Chang Cheng, vice president of Lenovo Group and general manager of Lenovo Mobile Business China, suddenly announced on Weibo today (April 8) that Lenovo's second flagship phone equipped with the Snap...[Details]
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Before 5G, each generation of mobile technology was primarily designed to improve how phones work. The first generation of mobile networks were analog systems with bandwidth just enough for voice cal...[Details]
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