A distinction is made between elongation and break, permanent elongation and elasticelongation.
这样就构成了拉伸与崩断以及永恒延伸和弹性延伸的区别。
2
The test shows that the elasticelongation and weaving defects of pure flax weft elastic fabric can satisfy the design demands.
经测试，纯亚麻纬弹织物的弹性伸长、织缩率均满足设计要求。
3
The changes of moisture absorption properties, tensile strength, fracture elongation and elastic modulus of APMOC fiber with aging time were investigated through the hygrothermal aging test.