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.
本文讨论受到多频率约束的铁木森柯梁和尤拉梁的最小重量设计问题。
The present paper discusses the minimum weight design problem for Timoshenko and Euler beams subjected to multifrequency constraints.
分析了高速公路波形梁热镀锌的主要影响因素，如硅、铁对热镀锌的影响，并据此提出了防治措施。
Analysis is made on the formations of wave girder hot-dipped galvanization disfigurement, resulting from silicium and ferrum, and provided the preventions.
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