 |
pseudosonic | waves
| wave | |
| gen. | olear |
| industr. construct. met. | martelado |
| tech. industr. construct. | acanalado; corrugado |
| waves | |
| gen. | ondular |
| pseudosonic: 2 phrases in 2 subjects |
| Earth sciences | 1 |
| Electronics | 1 |