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... 2024-03-04 08:00 .. recentlyannouncedthedevelopmentofsucharobotitcanbeusedasanintelligentmobilesystemtoeradicatebacteriathatthriveonancientmuralsinsmalltombsthisdevicecanscanscenesoftombwallsanddomestheelectronbeamscaneliminateharmfulbacteriathatcausemuralstofadeorchipovertimeaninstitutefortheprotectionandresearchoftheWorldculturalheritageofDunhuangGrottoesinChina.Ithasaccumulatedrichexperienceincavep .. UfqiNews ↓ 2

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