| |||
推动杆 | |||
压杆 | |||
推杆; 顶杆 | |||
推棒 |
push rod : 52 phrases in 12 subjects |
Automobiles | 4 |
Aviation | 2 |
Computer numerical control | 1 |
Electric machinery | 1 |
Electronics | 3 |
Exhibitions | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 1 |
Rail transport | 1 |
Shipbuilding | 1 |
Skydiving | 1 |
Technology | 35 |