Western intelligence agencies believe that Novichok has since been refined into a hard-to-detect assassination weapon.

西方情报机构认为，诺维乔克已经被精炼成一种难以检测的暗杀武器。

Crude oil could be refined into many products. For some years kerosene continued to be the principal one.

原油能被提炼成许多产品。多年以来煤油一直是主要的一种产品。

The soaring demand for oil was driven mainly by its use for lighting (after being refined into kerosene).

对石油需求飙升的主要原因是，石油在被提炼成煤油之后可用于照明。

Stora Enso plans to refine it into a carbon powder.

斯道拉恩索计划将其提炼成碳粉。

Sperm whale oil could be refined into extremely high-quality lubricants and illuminants.

抹香鲸油可以提炼成极高品质的润滑剂和发光剂。

But it was in the 17th century court of Louis XIV that ballet was refined into the art we know today.

不过直到17世纪， 在路易十四国王的宫廷芭蕾舞才完善成为 我们今天所知的艺术形式。

Beyond drilling, the company also refines crude into oil products like gasoline and chemicals.

除了钻探，该公司还将原油提炼成汽油和化学品等石油产品。

Descartes's demon was later refined into a philosophical thought experiment called the Brain in a Vat.

笛卡尔的恶魔后来被提炼成一个名为“缸中之脑”的哲学思想实验。

And recycling a can uses less than five percent of the energy that it takes to refine bauxite ore into fresh aluminum.

并且回收一个罐子比提炼铝土矿获得铝所消耗能源的5%还要少。

In the 1850's Samuel M. Kier, a manufacturer in western Pennsylvania, began collecting the oil from local seepages and refining it into kerosene.

在十九世纪五十年代，萨缪尔.M.科尔，宾西法尼亚西部的一位制造商，开始从当地的溢出物中收集石油并将它炼成煤油。

Like an alchemist, it refines words into a symphony of sound and meaning, invoking images that transcend the limitations of ordinary speech.

它像炼金术士一样，将文字提炼成声音和意义的交响曲，唤起超越普通语言局限的图像。

So, someone in the primary sector may extract oil from the earth, but someone in the secondary sector refines the petroleum into gasoline.

因此，第一部门的人可能从地球上提取石油，但第二部门的人将石油提炼成汽油。

This material, so called because its surface is riddled with holes, is then refined into steel using an electric-arc furnace, which dispenses with coking coal.

这种材料因其表面布满孔洞而得名，然后使用无需炼焦煤的电弧炉精炼成钢。