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In the 70 years since the founding of the People's Republic of China, especially since the reform and opening up, China's power industry has developed rapidly and made great strides, becoming a glo...[Details]
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Contents The present invention relates to an apparatus and method for measuring flow. More particularly, the present invention relates to an apparatus and method for measuring flow wherein disturbanc...[Details]
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According to the power consumption rules of the power grid and the characteristics of LED driver power supply, the following nine performance characteristics should be considered when selecting and...[Details]
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Sony officially announced today that it will hold an online press conference at 11:00 a.m. Beijing time on April 29th, and this press conference will be held for Chinese players. Considering the pre...[Details]
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In the blink of an eye, 2021 has come to December. With the Double 12 approaching, many people have begun to prepare for the last wave of "buy, buy, buy" offensive this year. I believe that buy...[Details]
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On October 9, it was learned from the Southwest Branch of State Grid Corporation of China that Southwest Hydropower completed its first monthly transaction to Anhui through the ±1100 kV Zhundong-So...[Details]
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Since the 1990s, optical communication has developed rapidly due to its wide bandwidth, large capacity, strong anti-interference and strong confidentiality, and has played an increasingly important r...[Details]
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A battery energy storage system deployed by Fluence, a leading company in the field of long-duration energy storage. Image: Leonardo Moreno
According to the Energy Trans...[Details]
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This year is the first year of 5G commercialization. With the development and application of information and communication technologies such as 5G, LoRa and NB-IoT, the Internet of Things has enter...[Details]
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According to foreign media reports, the research and development team of Beijing Institute of Technology and Beiqi Foton Motor has proposed a strategy to optimize the performance of Atkinson cycle ga...[Details]
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Memory Introduction Simplified memory model AT24C02 Pins and circuits Internal structure diagram I2C bus ❗ I2C Bus Introduction I2C Circuit Specifications I2C Timing❗ I2C Data Fram...[Details]
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The COVID-19 pandemic, Sino-US trade frictions, tightening Sino-Indian relations, Japan-ROK trade disputes... In 2020, the world has been changing rapidly. The importance of intellectual property as ...[Details]
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SMIC's Peng Jin discusses the two real reasons for capacity constraints 彭进表示,去年曾预计2020年中芯国际将显著扩产,以满足客户的需求,包括8英寸增加2.5万片,12英寸增加3万片。但实际则在过去一年里完成了8英寸3万片,12英寸2万多片的扩产,但产能依然十分紧张,这主要与两个原因有关。 Jiwei comment: T...[Details]
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This circuit diagram is based on the AT89C51 frequency meter hardware circuit diagram. As shown in the figure. The frequency meter realizes the following functions:
1. Test functionality
It...[Details]
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Recently, the reporter learned from Sichuan Yatou Development Investment Group Co., Ltd. (hereinafter referred to as Yatou Group) that since the beginning of this year, the company has focused on the ...[Details]