| |||
crop dusting; land treatment | |||
dusting | |||
chalking; powdering | |||
2) flouring | |||
oxide shedding | |||
stuccoing | |||
powder techniques |
poudrage : 50 phrases in 8 subjects |
Agriculture | 37 |
Chemistry | 1 |
Industry | 1 |
Metallurgy | 3 |
Microbiology | 1 |
Pest control | 5 |
Textile industry | 1 |
Transport | 1 |