| |||
equilibrium of moments; moment equilibrium | |||
balance of couples | |||
moment balance |
力矩平衡: 32 phrases in 12 subjects |
Aerohydrodynamics | 1 |
Aviation | 2 |
Bridge construction | 1 |
Construction | 1 |
Electric machinery | 2 |
Electronics | 1 |
Hydroelectric power stations | 3 |
Nautical | 1 |
Space | 8 |
Sports | 1 |
Technology | 8 |
Wind Energy | 3 |