| |||
nickel-aluminium bronze (4.5•〜5.5Ni, 9.0 〜10.3Al, 0.5 〜 1.0Mn, 5.5Fe, 0.01Pb,余量 Cu) | |||
nickel aluminum bronze | |||
nickel-aluminum bronze; nickel-aluminium bronze |
镍铝青铜 : 5 phrases in 4 subjects |
Architecture | 1 |
Construction | 1 |
Metallurgy | 2 |
Technology | 1 |