1)  incising machine,scratching,machine
刻痕机
2)  notch
刻痕
3)  carve hardness
刻痕硬度
1.
The element Bi was added to Sn-Zn alloy,the effects of Bi content on melting point,microstructure,wear resistance,contract rate and carve hardness were researched.
在Sn-Zn合金中添加Bi,就Bi含量对低熔点合金的熔点、组织、耐磨性、合金收缩率和刻痕硬度的影响进行了研究。
4)  notched bar
刻痕杆
1.
Against an-engineering and background combinied with the mechanical theory of yield and fracture of ductile material in classical mechanics and fracture mechanics,this article deduced the microcosmic crack formation criteria(σ_F=σ_Y1-υ) of ductile material in stress triaxiality space by studying fracture stress field in root of notched bar made by the ductile material.
从特定的工程背景出发,结合经典力学和断裂力学对延性材料屈服和断裂解释的力学原理,通过对延性材料刻痕杆刻痕根部的断裂应力场分析,推导出了延性材料在应力三轴空间中微观裂纹的形成准则:σF=σY1-υ。
2.
Combining with the mechanics theory of yield and fracture of metal in classical mechanics and fracture mechanics,crack formation criteria of ductile metal in stress triaxiality space is deduced by studying fracture stress field in root of notched bar made by ductile metal.
结合经典力学和断裂力学对金属屈服和断裂解释的力学原理,通过对延性金属刻痕杆刻痕根部断裂应力场分析,推导了延性金属在应力三轴空间的微观裂纹形成准则。
3.
Combining mechanics theory of yield and fracture of ductile metal in classical strength theory with microcosmic fracture mechanics,and by studying fracture stress field in root of notched bar made of constructional steel,the author brought forward loci equation of constructional steel in stress triaxiality space.
结合古典强度理论和微观断裂力学对金属屈服和断裂解释的力学原理,通过对结构钢深槽刻痕杆刻痕根部微观断裂应力场的数值模拟,导出了结构钢在应力三轴空间的屈服轨迹方程。
5)  laser scribing
激光刻痕
1.
By using a continous\|ware CO\-2 laser to scribe the high\|premeability grain\|oriented silicon steel of Q 133\|30, the changing before and after laser scribing and the domain spacing of time\|effected tempering were investigated.
利用CW CO2 激光对Q1 3 3 3 0牌号的高磁感取向硅钢进行刻痕处理 ,并利用高倍读数显微镜和自制的Fe3O4 磁流体 ,对激光刻痕及时效回火前后磁畴宽度的变化进行研究 。
6)  Nidus of overwinting eggs
产卵刻痕
参考词条
补充资料：痕痕
1.犹言一道道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。