硬质塑料简支梁冲击试验方法 meaning in English
plastics-determination of charpy impact strength of rigid materials
Examples
- Plastics determination of charpy impact strength of rigid materials
硬质塑料简支梁冲击试验方法 - Plastics - determination of charpy impact strength of rigid materials
硬质塑料简支梁冲击试验方法