We found small flakes of gold in the neck wound.

已经送去做测试了。

Lucas, there's a knife in evidence lockup.

我要对它进行材料测试。

He began working with metal four years ago to provide for himself and his young family.

四年前他开始从事业来养活自己和家人。

Next, we use a new hardening process developed by our metallurgists to strengthen a metal that is naturally very soft.

随后，再采用我们的大师制定的全新强化工序，让这一本来十分柔软的属变得更为坚固。

With the help of some metallurgists, the company reached its meridian.

在者的帮助下，公司到达了全盛时期。

Fractals are used in, like, everything from predicting natural disasters to metallurgy.

分形体能用于...万事万物从预测自然灾害到术。

Without kings, without bureaucracies, without standing armies, these early farming populations fostered the development of mathematical knowledge, advanced metallurgy.

有国王，有官僚机构，有常备军，这些早期的农业人口促进了数知识和先进技术的发展。

We take this fine powder, the black mass, we pass it on into the hydrometallurgical process ... Hydrometallurgy means treating metal in liquid.

我们将这种细粉末，黑色物质，将其传递到湿法过程中......湿法意味着在液体中处理属。

Proponents of this theory argue that the artifact was manufactured with modern metallurgy techniques and other technologies that were not available until at least the 20th century.

这一理论的支持者认为，这件人工制品是用现代技术和其他至少在 20 世纪才出现的技术制造的。

Hephaestus voiced his regrets to his elder victim,   but Force told the god of fire and metallurgy not to waste his sentiments over someone who had  earned the wrath of the mighty father of the gods.

赫菲斯托斯向他的年长受害者表达了他的遗憾，但原力告诉火与之神不要将他的感情浪费在一个已经激怒了众神之父的人身上。

However, the researchers estimate that, besides the green benefits accruing, the initial investment would be repaid in 22 months by the elimination of expensive metallurgical coke from the process, and from selling any oxygen that was surplus to requirements.

然而，研究人员估计，除了产生的绿色效益外，初始投资将在 22 个月内通过从工艺中消除昂贵的焦炭以及出售任何多余的氧气来收回。