high-tensile alloy

例句：

1. 1.The car is made of high-tensile alloy, which makes it very strong and durable.
   这辆车是用高强度合金制成的，因此非常坚固耐用。
2. 2. In the construction industry, high-tensile alloys are used to make beams and columns that can withstand heavy loads.
   在建筑业中，高强度合金被用来制作能够承受重载的梁和柱。
3. 3. The new steel bridge was built using high-tensile alloy, which made it more resistant tocorrosion and weathering.
   这座新桥梁使用了高强度合金建造，这使得它更能抵抗腐蚀和风化。