这款变形文胸由循环再生聚酯纤维材料制成，文胸的肩带可以系在包上作饰带。
The bra-turned-bag is made of polyester fiber created through recycling. The bra straps can be tied onto the bag as ribbons.
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。
Most shape memory alloys can only "cycle" (or change form) a limited number of times before the material gives out.
从唯象观点分析了循环变形期间相变应力和弹性模量的变化。
The change of transformation stress and the modulus of elasticity during cyclic deformation was analyzed from the continuum mechanical point of view.
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