| cesium |
a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal
출처: wordnet.princeton.edu/perl/webwn
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| cesium |
(ce
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| cesium |
Cesium-137 is a human-made radioactive element produced by breaking up uranium atoms, such as in a nuclear power plant or in atomic weapons. It remains dangerous for a long time because it takes 30 years for it to lose half of its radiation.
출처: www.trentu.ca/nwhp/glossary.shtml
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| cesium |
Chemical symbol Cs. A silvery-white metal refined from pollucite ore, usually as a co-product in the processing of titanium, beryllium, or lithium minerals. Cesium ignites when exposed to air; has a 28.5-degree F melting point; used in making specialized energy converters and electric power generators.
출처: www.rollformedshapes.com/termsc-f.htm
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| cesium iodide |
A phosphor used in radiographical image intensifiers that emits light when struck by radiation.
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