最さい密みつ充じゅう填てん構こう造ぞうさいみつじゅうてんこうぞうMeanings1nounclose-packed structuregeology›Technical term in geology and crystallography referring to the arrangement of atoms or particles in the most efficient packing. Related to 立方最密充填 (cubic close-packed) and 六方最密充填 (hexagonal close-packed).See also: 立方最密充填 · 六方最密充填
