バンド構造 でしょう
bandokōzōdeshō
1. band structure, probably; likely band structure
Noun
#2376756
1. band structure, probably; likely band structure
1. structure; construction
1. structure
1. brass band
1. cummerbund
1. it seems; I think
2. right?; don't you agree?
1. Of band; Band's
1. Structural; Of structure
1. in a band; with a band