硬质橡胶拉伸强度和拉断伸长率的测定 meaning in Chinese
ebonite-determination of tensile strength and elongation at break
Examples
- Ebonite - determination of tensile strength and elongation at break
硬质橡胶拉伸强度和拉断伸长率的测定
ebonite-determination of tensile strength and elongation at break