(bèi) - Barium — a chemical element (symbol Ba, atomic & a soft, silvery alkaline earth metal.

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Barium — a chemical element (symbol Ba, atomic number 56);

a soft, silvery alkaline earth metal.

Barium — a chemical element (symbol Ba, atomica soft, silvery alkaline earth metal.

Usage highlights

Barium mealBarium sulfateBarium carbonateBarium chlorideBarium nitrateBarium titanate

Synonyms

Usage & contexts

Examples

  • Barium is used in X-ray imaging (钡餐).
  • The chemist analyzed the barium compound (钡化合物).
  • Barium sulfate is used as a contrast agent (硫酸钡).

Collocations

  • Barium meal(钡餐)
  • Barium sulfate(硫酸钡)
  • Barium carbonate(碳酸钡)
  • Barium chloride(氯化钡)
  • Barium nitrate(硝酸钡)
  • Barium titanate(钛酸钡)

Cultural background

FAQ
  • Primarily a scientific term in modern Chinese, with no significant historical cultural usage.
  • Its recognition is almost exclusively within chemistry, medicine (radiology), and related scientific fields.

FAQ