Science Technology

science & technology
nat.sc.	ciência e tecnologia

| Engineering

engineering
gen.	trabalhos de engenheiros; vistorias
environ.	engenharia
life.sc. transp.	estudo técnico

| And

AND
comp., MS Braz.	AND

| Mathematics

mathematics
econ.	matemática

- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)