| |||
阀门传动装置 | |||
气门传动配气机构 | |||
阀装置机构 | |||
配气机构 | |||
阀动装置 | |||
阀装置 | |||
发动机气门传动机构; 阀动装置; 阀动齿轮; 阀装置〔机构〕 |
valve gear: 61 phrases in 11 subjects |
Agriculture | 1 |
Automobiles | 15 |
Aviation | 3 |
Business | 1 |
Drilling | 1 |
Electronics | 1 |
General | 1 |
Oil / petroleum | 3 |
Rail transport | 1 |
Space | 1 |
Technology | 33 |