释义 |
Finkelman ˈfɪŋkəlmən COCA¹⁵¹³²²BNC²³⁶²¹³⁺¹ 基本例句 芬克尔曼¹⁰⁰ “There is more silica in this coal than in 99.9 percent of all the samples we analyzed, ” said an author of the study, Robert B. Finkelman, a professor of geology at the University of Texas at Dallas. 德州大学地质教授 Robert B.F inkelman该项研究的其中一位作者说:“该地区的煤的二氧化硅的含量比我们所分析过的99%的样板都要多。” yeeyan Radiation from uranium and other elements in coal might only form a genuine health risk to miners, Finkelman explains. 煤中的铀和其他元素的放射性可能只对矿工产生实际的健康危害, Finkelman解释说。 yeeyan |