在哈勒姆区,莫里斯,你成为了一个使用粗暴而过时技术的牙科大夫:锤锻的填料,用胶粘合的齿桥。
In Harlem, Morris, you became a dentist of brutal and outmoded methods: hammered fillings, glued Bridges.
平均剑身长达三英尺,剑体焊接精良,整个剑的主梁与剑刃由尖端的冶炼工艺锤锻而成,钢与铁按照完美的比例整合一体。
Averaging about three feet, blades were pattern welded, a sophisticated technique by which twisted rods and strips of iron or steel were hammered together.
在TC6钛合金卡环的高温锤锻过程中,模具承受非常大的应力。
The hammer forging process of TC6 titanium alloy clasp has been simulated by using rigid-viscoplastic FEM.
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