您要查找的是不是：
- W-15Cu合金W- 15 Cu alloy
- W／15Cu合金W/Cu composite
- Mo-15CuMo-15Cu
- W-Fe-Ni合金W - Fe - Ni alloy
- Ni-W合金镀液Ni-W alloy plating bath
- Fe／W-P-Ce合金Fe/W-P-Ce alloy
- 稀土金属混合而成的发火合金。a pyrophoric alloy made from a mixture of rare-earth metals.
- W态W state
- 能在不同温度焊接的合金alloys that weld at different heats
- W涂层W coating
- 用黑色合金装饰或镶嵌To decorate or inlay with niello.
- W值法W value method
- 铸造有色合金cast non - ferrous alloy
- W.D.里克特Richter W.D.
- 铬或铬合金Chromium or a chromium alloy.
- W形结构W structure
- 烃络合金属hydrocarbon metal complexes
- W（Ⅵ）W(Ⅵ)
- 高镍锰铜合金high nickel Manganin
- W-AMDFW-AMDF
