non-recurring | engineering
| engineering abbr. | |
| gen. | trabalhos de engenheiros; vistorias |
| environ. | engenharia |
| life.sc. transp. | estudo técnico |
| English thesaurus | |||
| |||
| NR | |||
|
non-recurring : 2 phrases in 2 subjects |
| Information technology | 1 |
| Marketing | 1 |