| |||
balastro | |||
tanque de lastro; lastro |
ballast : 57 phrases in 12 subjects |
Agriculture | 6 |
Communications | 3 |
Earth sciences | 1 |
Electronics | 2 |
Energy industry | 4 |
General | 1 |
Lighting other than cinema | 3 |
Mechanic engineering | 4 |
Natural sciences | 3 |
Rail transport | 1 |
Technology | 1 |
Transport | 28 |