| |||
taper-pipe-thread | |||
pipe tap | |||
taper pipe thread | |||
taper-thread | |||
| |||
taper pipe thread | |||
| |||
taper threads |
锥 管螺纹 : 32 phrases in 13 subjects |
Automobiles | 1 |
Aviation | 4 |
Compressors | 1 |
Construction | 1 |
Drilling | 1 |
Earth sciences | 1 |
General | 4 |
Mechanic engineering | 1 |
Mechanics | 1 |
Nautical | 1 |
Oil / petroleum | 5 |
Refrigeration | 1 |
Technology | 10 |