metallurgy

[me'tælədʒi]

n.冶金学, 冶金术

例句与用法：

A metallurgical coating process in which iron or steel is immersed in a powder of another metal, such as zinc, chromium, or aluminum, and heated to a temperature below the melting point of either.

渗碳处理一种冶金镀膜工序，在此工序中把钢或铁浸入另一种金属如锌、铬或铝的粉剂里，并加热至这一金属的熔点温度以下

A material added in small amounts during a chemical or metallurgical process to absorb impurities.

吸气剂以少量加入化学或冶金过程中用来吸收杂质的物质

词形变化：

形容词: metallurgic | 副词: metallurgically | 名词: metallurgist |

详细释义：

n.

冶金术; 冶金学