Abstract The China Satellite Navigation System Management Office announced at the press confe ...
Cat : 202103
Stock market stocks in 2018: the market capitalization of the two cities evaporated 14 trillion
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Abstract On December 28th, the two cities closed, and the 2018 A-share transaction came to an ...
China's first large-scale vertical pulse generator set successfully developed
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The 300,000-kilovolt vertical pulse generator set developed, designed, manufactured, installed, com ...
AI meritorious service! How to find all solar panels in 1 billion pictures
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Knowing which Americans have installed solar panels on thei ...
US researchers develop enhanced SEI to increase the energy density of lithium metal batteries /
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According to foreign media reports, Penn State researchers ...
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Thermoelectric material is a kind of "green" ener ...
Cotton enters the period of pests and diseases! How to manage?
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The late stage of cotton production is a key period for the formation of yiel ...
Export frustrated South Korea's top five automakers aim at domestic demand
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Abstract The Korean auto industry is going through a difficult period. According to the Yonha ...
Chinese high-speed rail manufacturer signed a contract with German sewage purification company
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Abstract On September 13, the signing ceremony of the cooperation between CZ Tangshan Company ...
Modern Physics Institute made progress in uranium carbide nuclear fuel preparation
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Uranium dioxide (UO2) nuclear fuel has been widely used in ...
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Abstract The 4.4 MW PV Poverty Alleviation Liancun Power Station, which was built by State Gr ...
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Abstract The volume of residential properties in first-tier cities is still falling, and the ...