New American Oxford Dictionary
Ångström, Anders Jonas
Ång ström, Anders Jonas |ˈôNGstrəm, ˈaNG- ˈɔŋstrəm | (1814 –1874 ), Swedish physicist. He proposed a relationship between the emission and absorption spectra of chemical elements and measured optical wavelengths in the unit later named in his honor.
angstrom
ang strom |ˈaNGstrəm æŋstrəm |(also ångström, angstrom unit ) (abbr.: Å ) ▶noun a unit of length equal to one hundred-millionth of a centimeter, 10 −10 meter, used mainly to express wavelengths and interatomic distances. ORIGIN late 19th cent.: named after Ångström, Anders Jonas .
Oxford Dictionary
Ångström, Anders Jonas
Ångström, Anders Jonas |ˈɒŋstrəːm | (1814 –74 ), Swedish physicist. He proposed a relationship between the emission and absorption spectra of chemical elements, and measured optical wavelengths in the unit later named in his honour.
angstrom
angstrom |ˈaŋstrəm |(also ångström |ˈɒŋstrəːm |, angstrom unit ) (abbrev.: Å ) ▶noun a unit of length equal to one hundred-millionth of a centimetre, 10 −10 metre, used mainly to express wavelengths and interatomic distances. ORIGIN late 19th cent.: named after Ångström, Anders Jonas .
Duden Dictionary
Ångström
Ång s t röm, Ång ström Substantiv, Neutrum früher , das |ˈɔŋstrœm auch …strøːm auch ˈa …|nach dem schwedischen Physiker A. J. Ångström (1814 bis 1874 )veraltete Einheit der Licht- und Röntgenwellenlänge 1 Å = 10 –10 m Å
Spanish Dictionary
ángstrom
ángstrom nombre masculino Unidad de longitud que equivale a la diezmillonésima parte de un milímetro :el ángstrom se emplea para mediciones de átomos .
angstromio
angstromio nombre masculino Ángstrom .
Sanseido Wisdom Dictionary
angstrom
ang strom /ǽŋstrəm /名詞 C 〘物理 〙オングストローム (angstrom unit ) 〘光の波長の単位で1cmの1億分の1; ⦅略 ⦆A., A.U. 〙.