Most shape memory alloys can only "cycle" (or change form) a limited number of times before the material gives out.

大部分形状记忆合金只能“循环”(或称改变形态)有限次数，之后材料就会疲劳了。

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The conception of shape memory factor is defined to describe the superelasticity and shape memory effect of shape memory alloys.

定义了一个能反映形状记忆合金超弹性和形状记忆效应的概念：形状记忆因子。

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Objective To explore and assess NiTi shape memory alloys stent intraeustachian tube placement prevent and treat adhesive otitis media.

目的探讨咽鼓管软骨段钛镍合金支架置入治疗和预防粘连性中耳炎的可行性。

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To replicate this, the vehicle uses shape memory alloys - materials that "remember" their original shape.

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