![]() |
| |||
knuckle | |||
adjustable fitting | |||
articulated joint | |||
articulated coupling; swivel joint | |||
| |||
articulated coupling |
铰接接 头 : 34 phrases in 10 subjects |
Architecture | 1 |
Automobiles | 9 |
Business | 1 |
Drilling | 3 |
General | 1 |
Mechanic engineering | 1 |
Metallurgy | 3 |
Oil / petroleum | 5 |
Technology | 9 |
Telecommunications | 1 |