The effect degree of size on its strength, plasticity and work of rupture is analyzed.

分析了轿车地毯材料的强度、塑性和断裂功等成形性能受尺寸的影响程度。

youdao

The effect degree of size on its strength, plasticity and work of rupture is analyzed.

分析了轿车地毯材料的强度、塑性和断裂功等成形性能受尺寸的影响程度。

youdao