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双列轴承 | |||
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双列滚珠轴承 | |||
双列轴承 |
double-row bearing : 33 phrases in 12 subjects |
Automobiles | 7 |
Chemistry | 1 |
Compressors | 5 |
Drilling | 2 |
Electric machinery | 1 |
Hydroelectric power stations | 1 |
Oil / petroleum | 1 |
Plastics | 1 |
Rail transport | 1 |
Steel production | 1 |
Technology | 6 |
Wind Energy | 6 |