air equivalent | |
earth.sc. | luchtequivalent |
material | |
account. | van materieel belang |
construct. | materie; materieel; grondstof |
environ. | materialen |
industr. | materiaal |
| |||
luchtequivalent |
air equivalent: 11 phrases in 4 subjects |
Aviation | 2 |
Earth sciences | 7 |
Health care | 1 |
Transport | 1 |