piston ring | |
avia. | 活塞杆 |
compr. | 涨圈 |
dril. | 活塞胀圈 |
met. | 活塞环 |
oil | 活塞环 |
plast. | 活塞圈 |
tech. | 压缩环; 胀圈 |
zone | |
comp., MS | 區域 |
| |||
活塞杆 | |||
涨圈 | |||
活塞胀圈 | |||
活塞环 | |||
活塞圈 | |||
压缩环; 胀圈 | |||
活塞胀圈; 活塞环 (圈) | |||
| |||
活塞环 |
piston-ring : 323 phrases in 15 subjects |
Agriculture | 1 |
Automobiles | 140 |
Aviation | 2 |
Compressors | 23 |
Construction | 1 |
Drilling | 3 |
Electronics | 1 |
Metallurgy | 4 |
Nautical | 4 |
Oil / petroleum | 3 |
Plastics | 1 |
Rail transport | 2 |
Shipbuilding | 24 |
Space | 1 |
Technology | 113 |