caesium
英 ['siːzɪəm]
美['sizɪəm]
- n. 铯（等于cesium）
实用场景例句
- It is cool and filter the precipitated caesium dichloroiodide.
- 这是冷却,滤出沉淀的二氯碘化铯.
辞典例句
- Caesium - 137 is a radioactive isotope, formed mainly through nuclear fission.
- 铯-137是一种放射性同位素, 主要由核分裂产生.
互联网
- Caesium is one of the radio - contaminants discharged from nuclear power plants.
- 铯是核电站排放的放射性物质之一.
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- German chemist who pioneered in spectrum analysis and codiscovered the elements caesium and rubidium.
- 德国化学家,是光谱分析领域的先驱,与人合作发现了铯和铷两种元素.
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