The density measurement technology of foam material with low atomic number was established by low energy X-ray radioscopy .
采用低能X射线对低原子序数泡沫样品进行透射照相,以胶片作为记录介质,对材料密度进行测量。
The light rubber plastic foam material has the characteristics of high tensile strength, high tearing strength, good rebound resilience and low compression set.
其拉伸强度高、撕裂强度大、回弹性好、压缩永久变形小。
应用推荐