They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.
广泛应用于高回弹冷熟化,微孔弹性体及半硬质聚氨酯泡沫塑料制品。
The elastic modulus of foam core and composite skins and the stiffness of sandwich are analyzed.
分析了复合材料面层的弹性常数、泡沫芯层的模量和夹层结构的刚度;
I put elastic bands in place to begin accepting foam.
我把弹性带的地方,开始接受泡沫。
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