pebbling
| pebbles | |
| mech.eng. | corps broyants |
| tech. | galets |
| pebbling | |
| chem. | crépissage; formation de la peau d'orange |
| |||
| crépissage; formation de la peau d'orange | |||
| grainage à billes; grenage à billes | |||
| |||
| corps broyants | |||
| galets | |||
|
pebbling : 5 phrases in 5 subjects |
| Communications | 1 |
| Materials science | 1 |
| Mining | 1 |
| Natural sciences | 1 |
| Technology | 1 |