frictional
| ignition
| frictional | |
| chem. | frictionnel |
| ignition | |
| gen. | allumage,inflammation; AA Allumage; ignition |
| chem. | inflammation; mise à feu |
| coal. chem. | flambee de grisou |
| el. | amorçage |
| energ.ind. nucl.phys. | ignition, allumage |
| med. | allumage |
| transp. | système d'allumage |
| |||
| frictionnel | |||
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frictional : 41 phrases in 16 subjects |