| |||
head bearing | |||
bearing upper; upper bearing |
上轴承 : 41 phrases in 13 subjects |
Automobiles | 3 |
Chemistry | 1 |
Construction | 1 |
Drilling | 1 |
Electric machinery | 7 |
Electronics | 1 |
Exhibitions | 1 |
General | 2 |
Hydroelectric power stations | 2 |
Metallurgy | 3 |
Oil / petroleum | 2 |
Steel production | 2 |
Technology | 15 |