| 释义 |
> as lemmasBravais lattice Bravais lattice n. /ˈbræveɪ/ [ < the name of Auguste Bravais (1811–63), French physicist] any lattice in which every point has exactly the same environment (as regards the distances and directions of other points of the lattice); spec. any of the fourteen different lattices of this kind in three dimensions (cf. space lattice n. at space n.1 Compounds 4).< |