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Mg－Li合金具有高的比强度和比模量，在航天及航空等领域中具有广阔的发展前景。本文详细介绍了Mg－Li合金的发展现状及性能改善的途径。
Mg-Li alloy with high specific strength and specific modulus, in the aerospace and aviation fields have broad prospects for development. This article details the development of Mg-Li alloy and the way to improve performance.