Also beginning in the thirteenth century, there were new maps refined by precise calculations and the reports of sailors that made it possible to trace one's path with reasonable accuracy.(同样从13世纪开始,经过精密计算,绘制的地图更为精准,加上航海日志,使航行变得可靠而准确。)
Her diet consisted of natural food, uncontaminated by pesticides, salt or refined sugar.(她的膳食是由未受农药、盐或精制糖污染过的天然食品构成的。)
Oil is refined to remove naturally occurring impurities.(油经过提炼去除天然生成的杂质。)
El Salvador produces 100,000 tons of refined copper annually.(萨尔瓦多一年生产10万吨精炼铜。)
As stories go through the chain of people, they are refined, corrected and sorted out until they come finally to me and I have a chance to read through most stories before I go on the air.(当故事在人们中传递时,它们被提炼、纠正和整理,直到最终来到我的面前,我有机会在播出前把大多数故事通读一遍。)
Most of the flour we eat is white, or refined, flour.(我们吃的大部分面粉是白面粉或精制面粉。)
As you acquire a distinctive identity, your attitudes are further refined by the behavior of those with whom you identify.(当你获得一种与众不同的身份时,你的态度会随着你所认同的人的行为而变得更加高雅。)
Germany is known for its efficiency and refined engineering, but when it comes to its new ghost airport, this reputation could not be further from the truth.(德国以其高效率和精巧的工程而闻名,但当谈到它的新幽灵机场时,这种名声就与事实相差甚远了。)
A bon vivant is a person with cultivated, refined, and sociable tastes, especially with respect to food and drink.(美食家是有教养、雅致而爱交际的人,尤其在美食美酒方面很有品位。)
Surgical techniques are constantly being refined.(外科手术技术正在不断得到完善。)