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1. The influence of upstream and downstream straight pipe sections on the measurement accuracy of ultrasonic flowmeter. The calibration coefficient K is a function of the Reynolds number. When the flu...[Details]
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Medical imaging, especially ultrasound imaging technology, is undergoing a transformation. In the past, medical personnel used cart-mounted high-performance ultrasound systems to diagnose patients, b...[Details]
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According to Business Korea, Credit Suisse predicted in its latest report that TSMC's sales will increase by 6% from 2020 to US$37.711 billion in 2021. This forecast is based on Huawei's share of the...[Details]
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Today, blogger @i冰宇宙 exposed the screen films for Samsung Galaxy S22 and Galaxy S22+. As shown in the picture, both Samsung Galaxy S22+ and Galaxy S22 flagships have a design with equal width...[Details]
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Analog Devices, Inc. (ADI) announced a strategic collaboration with Hyundai Motor Company (HMC), which plans to launch the automotive industry's first fully digital road noise cancellation system usi...[Details]
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A signing ceremony for the Zhengwei International Group (Rugao) 5G New Materials Industrial Park project was held in Rugao City, Jiangsu Province. The total investment of the 5G new material indust...[Details]
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From 14:00 to 16:00 on August 8, State Grid Shandong Electric Power implemented its first real-time demand response, and issued response instructions to four enterprises and two power sales compani...[Details]
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China Energy Storage Network
: In the new generation of power systems, many new technologies have emerged and are rising rapidly, mainly including new energy power generation technology, vari...[Details]
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今天，博主@熊猫很禿然爆料，本月将要发布的新品有OPPO Reno系列、Redmi Note系列、vivo S系列、iQOO Neo系列以及iQOO Z系列等等，其中OPPO Reno系列为Reno8新品。 According to previously leaked information, the OPPO Reno8 series is the world's first Q...[Details]
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How many sets of stator windings does a single-phase asynchronous motor have?
Single-phase asynchronous motors have only one set of stator windings. In single-phase asynchronous motors, since ...[Details]
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1. Manufacturing principle of transformer:
In a generator, whether the coil moves through the magnetic field or the magnetic field moves through the fixed coil,
electric potential can be i...[Details]
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Based on the fluorophosphate Na3V2(PO4)2F3 (NVPF) cathode and hard carbon (HC) anode, Tiamat has launched two types of high-power sodium-ion batteries, cylindrical and prismatic.
...[Details]
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There are many forms of sine waves in nature, such as ocean waves, earthquakes, sound waves, sounds traveling through the air, or the natural rhythms of the body. Energy, vibrating particles, and inv...[Details]
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According to MacRumors, Apple has redesigned its Apple ID website, introducing a new look that is more modern and simpler than its previous design style. The Apple ID login page has been replaced...[Details]
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On November 12, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Communications has lau...[Details]
MEMS sensors
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