莱维是一位人类学家，1997年，为了观察冶金术在社会进化中的角色，他第一次来到了约旦南部。
Levy, an anthropologist, first came to southern Jordan in 1997 to examine metallurgy's role in social evolution.
在费伊南（Faynan）的低地地区，孔雀石的蓝绿色闪光从很远的地方就能看到，这里显然是一个进行冶金术历史研究的好地方。
The lowland district of Faynan, where the blue-green glitter of malachite can be seen from a distance, was an obvious place to study.
在很多文化中，冶金术都是当中最为神秘的一门学问，关于冶金的神奇，从奥丁之矛、神之戒指（这里不大明了）到雷神之锤，在北欧神话中有很多生动的例子能够从细节上为我们提供佐证。
In many cultures the very art of metallurgy is magical, and Nordic sagas have vivid details of the smith's magic arts, from Odin's spear and gold ring to Thor's hammer.
应用分析电子显微术对粉末冶金高速钢的精细结构进行了研究。
The fine scale microstructure of powder metallurgy high speed steels has been investigated by using analytical electron microscopy.
应用分析电子显微术对粉末冶金高速钢的精细结构进行了研究。
The fine scale microstructure of powder metallurgy high speed steels has been investigated by using analytical electron microscopy.
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