1. Zircaloy is widely used in nuclear power plants for its excellent corrosion resistance.
锆合金因其出色的耐腐蚀性被广泛用于核电站。

2. The zircaloy fuel rods are designed to withstand high temperatures and pressure inside the reactor.
锆合金燃料棒被设计成能够承受反应堆内部的高温和压力。