| |||
mechanical durability; mechanical endurance | |||
mechanical ruggedness | |||
physical strength | |||
mechanically strength | |||
mechanical strength |
机械 强度: 13 phrases in 8 subjects |
Chemistry | 1 |
Construction | 1 |
Electric machinery | 2 |
Electronics | 1 |
Metallurgy | 1 |
Oil / petroleum | 2 |
Space | 1 |
Technology | 4 |