speiss
/spahys/US // spaɪs //UK // (spaɪs) //
矛斯,矛头,矛丝,矛
Definitions
n.名词 noun
- 1
Metallurgy.
- : a product obtained in smelting certain ores, consisting of one or more metallic arsenides, as of iron or nickel.
Examples
Among airships of the Allies, the French Speiss furnishes an example of the purely rigid design.
The latter ores should be but slightly roasted, so as to convert the nickel into speiss.
Speiss cobalt and cobalt glance are the ores from which the metal is commonly extracted.
Level 1Browse all words →