internal thread
| broaching
| internal thread | |
| mater.sc. industr. construct. | rosca interior; rosca fêmea |
| broaching | |
| agric. | atravessar-se o mar |
| industr. construct. | brocagem; operação de brocar |
| met. mech.eng. | brochagem |
| |||
| rosca interior; rosca fêmea | |||
| roscagem interior | |||
|
internal thread : 6 phrases in 3 subjects |
| Materials science | 1 |
| Mechanic engineering | 4 |
| Metallurgy | 1 |