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Marketssee allDOW34,060.66-267.13-0.78%S&P 5004,127.83-35.46-0.85%NASDAQ13,303.64-75.41-0.56%FeaturedCrypto 101Everything you need to know about bitcoin, blockchain, NFTs and more.LatestAmazon will block police indefinitely from using its facial-recognition softwareGoogle unveils completely redesign
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2021-05
300,000+ newly added for more than ten days, this is just the tip of the iceberg of the epidemic in India. India’s reality is difficult to implement and maintain strict blockade measures. The out-of-control epidemic in this country is not just a disaster for a country, it will pose a serious threat
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2021-02
Since January, the economies of many Asian countries have improved significantly, showing a recovery trend. South Korea, Vietnam, Turkey and other countries all have outstanding performance in foreign trade. According to the International Monetary Fund (IMF), the overall economic growth rate of emer
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2021-01
The Polishing ProcessPolishing is one of the oldest processing methods, first used on the making of stoneimplements. Polishing is one finishing loose abrasive process, used to generate surfaceswith very high tolerances in geometry, surface integrity, and roughness characteristics. Itis still one of
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2021-01
To prevent the spread of COVID-19:Clean your hands often. Use soap and water, or an alcohol-based hand rub.Maintain a safe distance from anyone who is coughing or sneezing.Wear a mask when physical distancing is not possible.Don’t touch your eyes, nose or mouth.Cover your nose and mouth with your be
