 |
| |||
| protective coating | |||
| protective film | |||
| resist | |||
| protective coat | |||
| protecting coat | |||
| top coat | |||
|
capa protectora : 12 a las frases, 7 temas |
| Agricultura | 2 |
| Ciencia de los materiales | 1 |
| Construcción | 1 |
| Industria de alimentos | 1 |
| Metalurgia | 2 |
| Perforación | 1 |
| Transporte | 4 |