 |
| |||
| screw copying device; leader | |||
| lead follower; pitch-tracing attachment | |||
| lead screw tapper (на сверлильно-резьбонарезном станке); threading block | |||
| lead screw; leading screw | |||
| |||
| lead screw (в резьбонарезном станке); leading screw (в резьбонарезном станке) | |||
| резьбовой копир: 9 phrases in 2 subjects |
| Automated equipment | 5 |
| Transport | 4 |