非金属-金属转化
nonmetal-metal transition
金属－金属髋关节假体
Metal-on-metal hip prostheses
金属拉伸网－碳胶聚合物导电复合体
metal net-carbon polymer conductor
金属拉伸性能
tensile properties of metal
单向拉伸试验
unidirectional tensile test
uniaxile tensile test
test in direct tension
电子拉伸试验机
Electronic tensile testing machine
电子拉伸试验器
electronic tensile tester