“铁合金”造句

幸而, 目下已有兼备高磁导率和低磁导率损耗的铁和铁合金,可资利用.
Fortunately, iron or iron alloys are available which combine high permeability with small hysteresis loss.

铁合金是炼钢的重要和不可缺少的原材料之一.
Ferrous alloy is one of important and indispensable raw materials of steelmaking.

硅锰 、 硅铁 、 铬锰 、 锰铁等铁合金产品.
Guimeng , electric, chromium manganese, ferro - alloys such as ferromanganese products.

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