angstrom

n. 埃 [医] 埃

发音

UK /ˈæŋstɹəm/
其它
UK /ˈæŋstɹʌm/
US /ˈæŋstɹəm/
US /ˈæŋstɹʌm/
US /ˈɔŋstɹəm/
AU /ˈæŋstɹʌm/

词形变化

angstroms 复数 angstroms

别名

angstrom unit angström ångstrom ångström

释义与例句

n.
  1. 1.

    A unit of length equal to 10⁻¹⁰ meters (that is, one ten-billionth of a meter), approximately the size of an atom, and denoted by the symbol Å, used especially to measure the wavelength of electromagnetic radiation or distances between atoms.

    埃格斯特朗

    埃斯特朗

    埃米

    埃

    物理

词汇关系

名词

同义词 2

a angstrom unit

部分词 2

picometer picometre

整体词 6

micromillimeter micromillimetre millimicron nanometer nanometre NM

相关短语

angstrom unit angstrom units angstrom star angstrom stars

词源

Borrowed from Swedish ångström, named after Swedish physicist Anders Jonas Ångström.

来源：wiktionary