radiums source
鐳源
radiums exposure
鐳暴露
radiums decay
鐳衰變
radiums measurement
鐳測量
radiums properties
鐳的性質
radiums therapy
鐳療法
radiums isotopes
鐳同位素
radiums applications
鐳的應用
radiums contamination
鐳污染
radiums safety
鐳安全
radiums are used in some types of medical treatments.
鐳用於某些類型的醫療治療。
the discovery of radiums changed the field of chemistry.
鐳的發現改變了化學領域。
many scientists study the properties of radiums.
許多科學家研究鐳的性質。
radiums emit radiation that can be harmful in large doses.
鐳釋放的輻射在大劑量下可能是有害的。
in the past, radiums were used in glow-in-the-dark paints.
在過去，鐳被用於夜光塗料中。
radiums can be found in certain minerals.
鐳可以在某些礦物中找到。
researchers are exploring safer alternatives to radiums.
研究人員正在探索鐳的更安全替代品。
radiums have a significant half-life, affecting their usage.
鐳具有顯著的半衰期，影響其使用。
handling radiums requires strict safety precautions.
處理鐳需要嚴格的安全防護措施。
radiums were once thought to have healing properties.
鐳曾被認爲具有治療特性。
radiums source
鐳源
radiums exposure
鐳暴露
radiums decay
鐳衰變
radiums measurement
鐳測量
radiums properties
鐳的性質
radiums therapy
鐳療法
radiums isotopes
鐳同位素
radiums applications
鐳的應用
radiums contamination
鐳污染
radiums safety
鐳安全
radiums are used in some types of medical treatments.
鐳用於某些類型的醫療治療。
the discovery of radiums changed the field of chemistry.
鐳的發現改變了化學領域。
many scientists study the properties of radiums.
許多科學家研究鐳的性質。
radiums emit radiation that can be harmful in large doses.
鐳釋放的輻射在大劑量下可能是有害的。
in the past, radiums were used in glow-in-the-dark paints.
在過去，鐳被用於夜光塗料中。
radiums can be found in certain minerals.
鐳可以在某些礦物中找到。
researchers are exploring safer alternatives to radiums.
研究人員正在探索鐳的更安全替代品。
radiums have a significant half-life, affecting their usage.
鐳具有顯著的半衰期，影響其使用。
handling radiums requires strict safety precautions.
處理鐳需要嚴格的安全防護措施。
radiums were once thought to have healing properties.
鐳曾被認爲具有治療特性。
探索常見搜尋詞彙