钬 (huǒ) - Holmium — a chemical element with symbol Ho & a rare-earth metal in the lanthanide series.

钬Tone 3

huǒ ｜ 9 strokes ｜ radical:

慧佳

钬 · huǒ

Holmium — a chemical element with symbol Ho and atomic number 67;

a rare-earth metal in the lanthanide series.

Holmium — a chemical element with symbol Hoa rare-earth metal in the lanthanide series.

Usage highlights

holmium elementholmium laserholmium oxideholmium magnetholmium atomholmium ion

Synonyms

Usage & contexts

Examples

  • Holmium is used in nuclear reactors (钬在核反应堆中使用).
  • This magnet contains holmium (这种磁铁含有钬).
  • Holmium lasers are used in medical procedures (钬激光用于医疗程序).
  • The sample was doped with holmium ions (样品掺杂了钬离子).

Collocations

  • holmium element(钬元素)
  • holmium laser(钬激光)
  • holmium oxide(氧化钬)
  • holmium magnet(钬磁铁)
  • holmium atom(钬原子)
  • holmium ion(钬离子)

Cultural background

FAQ
  • Holmium is named after Stockholm (Holmia in Latin), discovered in 1878.
  • As a rare-earth element, it has specialized applications in technology and medicine.
  • In Chinese character classification, 钬 follows the pattern of metal-element names with 钅 radical.

FAQ