 |
| |||
| впадина резьбы | |||
| впадина профиля резьбы | |||
|
bottom of thread : 9 phrases in 6 subjects |
| Automobiles | 3 |
| Machinery and mechanisms | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Oil and gas | 1 |
| Technology | 1 |
|
| |||
| впадина резьбы | |||
| впадина профиля резьбы | |||
|
bottom of thread : 9 phrases in 6 subjects |
| Automobiles | 3 |
| Machinery and mechanisms | 1 |
| Mechanic engineering | 2 |
| Military | 1 |
| Oil and gas | 1 |
| Technology | 1 |