Eutectic
01
共晶, 共晶成分
a specific composition of a mixture of substances, typically metals or alloys, where the melting point is at its lowest possible temperature under atmospheric pressure
例子
A eutectic mixture is used in soldering to ensure a reliable bond at a specific melting point.
共晶混合物用于焊接，以确保在特定熔点下的可靠结合。
