零模
The tensile strength, modulus of elasticity ( MOE) and hardness of Pinus massoniana fibers were determined by using zero-span tension and nanoindentation technique.
研究了人工林马尾松的纤维零距抗张强度、细胞壁的纵向弹性模量和硬度等力学指标。
The third moment creep will occur when the generalized elastic modulus is less than zero.
广义弹性模量小于零时,对应第三阶段蠕变.
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