| 例句 |
Titanium and zirconium are important alloying metals.钛和锆是铸造合金的重要金属。Bronze is an alloy of copper and tin.青铜是铜和锡的合金。By mixing metals it is possible to make alloys which are tougher and have a lower melting point than the individual metals.把各种金属熔合在一起，可以制成较坚固和熔点低于单一金属的合金。After full heat treatment, the alloy proved to be five times as strong as the pure aluminium.经过全面的热处理，这种合金证实强度是纯铝的五倍。Brass is an alloy of copper and zinc.黄铜是铜和锌的合金。Brass is a metal made from copper and zinc.黄铜是铜和锌的合金。The alloy behaved unpredictably under intense heat.那种合金在高热下的反应无法预测。Brass is a metallic alloy of copper and zinc.黄铜是铜和锌的合金。 |