Sir Walter Raleigh visited the famous pitch lake of Trinidad in 1595; it is said to contain nine thousand million tons of asphalt.
在沃尔特·罗利爵士在1595年访问过特立尼达的著名沥青湖,据说该湖的沥青容量有90亿吨。
2
At the village off la Brea, on the island of Trinidad, in the West Indies, is a large lake of asphalt called Pitch lake.
在西印度群岛特立尼达岛上的拉布利亚村,有一个大沥青湖。
3
Combined with the bridge surfacing design of Donghai bridge, the paper studied and produced high-powered compound modified asphalt through mixing lakeasphalt into SBS modified asphalt.