High hardness and toughness的意思|示意
高硬度、高韧性
High hardness and toughness的网络常见释义
韧性强的 ...desertification throughout the country 13 provinces, poor low-yielding s 硬度高、韧性强的 » High hardness and toughness 可以了解别的事情 » Can learn other things ..
硬度高 ...desertification throughout the country 13 provinces, poor low-yielding s 硬度高、韧性强的 » High hardness and toughness 可以了解别的事情 » Can learn other things ..
High hardness and toughness相关短语
1、 high-hardness and high-toughness steel 高硬高韧结构钢