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1 Current status of oil well production measurement in Shengli Oilfield
At present, the representative oil well production measurement methods in Shengli Oilfield mainly include: vertical ...[Details]
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O Introduction
Laser diffraction grating is a key part of laser read/write heads in computer optical drives and consumer electronics. At present, instruments specifically used to measure l...[Details]
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A relatively new approach to optimizing the efficiency and reliability of solar energy systems is to use micro-inverters connected to each solar panel. Equipping each solar panel with a separate micr...[Details]
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According to foreign media reports, Trimble, a global positioning solutions provider, has launched the Trimble RTX Integrity™ monitoring system for its precise point positioning (PPP) correction serv...[Details]
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Since 2021, driven by the trend of inflation, the prices of energy, metals, and chemicals have skyrocketed. Upstream semiconductor materials including large silicon wafers, photomasks, targets, photo...[Details]
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The hardware of the system uses PROFIBUS fieldbus and Kinco-R1 remote I/O series modules. Two Kinco-B131 PC adapter cards are used to connect the microcomputer to PROFIBUS; two Kinco-R131-08IV A/D con...[Details]
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While most of us probably just think of krill as food for whales, the tiny crustaceans are incredibly good swimmers, so much so that scientists have now developed a krill-inspired robotics platform...[Details]
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Xingji Microelectronics Equipment has become the first lithography machine manufacturer to sprint to the Science and Technology Innovation Board. The breakthrough of high-precision equipment is not a...[Details]
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On the morning of April 28, Beijing issued a notice on unmanned manned demonstration applications. Baidu became the first approved company, and its autonomous driving travel service platform Luobo...[Details]
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As we know, all measuring instruments (including oscilloscopes) have their performance limitations, which will affect the measurement results. The act of connecting the oscilloscope to the circuit us...[Details]
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The biggest trump card that the US has in its fight against Huawei is electronic design automation (EDA) tools. Although the output value is not large, they play a key role. Currently, three major ma...[Details]
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Designing and implementing an optical heart rate measurement (HRM) system (also known as photoplethysmography, or PPG) is a complex, multidisciplinary project. Designing and implementing an optical h...[Details]
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AI (artificial intelligence) has attracted the vast majority of the global market's attention. Any words and deeds of the bigwigs in the industry will greatly disturb the market. At a forum not lon...[Details]
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There are many products in daily work and life that use pogopin spring needles, such as smart watch bracelets (charging ports), magnetic charging cables (charging interfaces), TWS earphones (female...[Details]
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Recently, after a year of trial operation, the national pilot project of source-load storage-charging district-level microgrid was officially put into operation in Taihezhuang Village, Xushui District...[Details]
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