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Experiment videoNoodle antioxidant testThe 21st century is a revolution in drinking water. Small-molecule weak alkaline water...2021-11-25
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Hydrogen medicine has been introduced to my country one after another since 2008, and it has also become an important researc...2021-11-25
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Magnetic conceptPermanent magnet material: The magnetism of the permanent magnet material does not disappear after being magn...2021-11-25
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Motor magnet types:There are two types of magnets commonly used in motor products: ferrite magnets and neodymium iron boron m...2021-11-25
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Magnetic materials are closely related to our lives, from the most common refrigerator refrigeration to high-end magnetic lev...2021-11-25
