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动态模数 | |||
动态模量 | |||
动模量; 动力学弹性模数; 动力模量 |
dynamic modulus: 49 phrases in 11 subjects |
Bridge construction | 2 |
Electronics | 3 |
Engineering geology | 8 |
Explosives and Explosive Ordnance Disposal | 3 |
Metallurgy | 1 |
Oil / petroleum | 4 |
Plastics | 1 |
Polymers | 10 |
Rail transport | 1 |
Space | 3 |
Technology | 13 |