The tensile strength,bending strength,impact strength,tensile modulus of elasticity and bending modulus of elasticity were determined.
英
美
测试了塑木板材的拉伸强度、弯曲强度、冲击强度、拉伸弹性模量、弯曲弹性模量等力学性能;
目录
查词历史
英 汉