caesium
معنی کامل و مثالها
/sē´zē ǝm/n.
● رجوع شود به: cesium
ریشه و کاربرد
ریشه
Derived from the Latin word 'caesius', meaning 'sky blue', due to the blue spectral lines observed during the element's discovery.
مثال
- Caesium is highly reactive and is often stored in mineral oil to prevent oxidation.
- The use of caesium in atomic clocks has revolutionized timekeeping accuracy.
- Caesium is used in various scientific and industrial applications.
ترکیبهای رایج
store caesium use caesium discover caesium contribute to caesium
تعریف انگلیسی
noun
- a soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive and alkaline metal “Substance Holonyms: pollucite”