岩心 meaning in English
[地] core
◇岩心标本 bore specimen [sample]; 岩心分析 core analysis; 岩心回收率 core recovery; 岩心筒 core barrel; 岩心样(品) core sample
Examples
- A low-sensitivity probe was purchased to cope with the ore .
低灵敏度的探测器用于测量岩心。 - Core splitting and sample preparation is done on site .
岩心的截劈和样品的制备是在当地完成的。 - Cuttings and core from the drill-holes have intersected conglomerate bands .
钻粉和岩心已穿过了砾岩夹层。 - The oldest sediments cored to date are about 150 million years old .
到目前为止取出的最老沉积物的岩心是大约15亿年以前的生成。 - Seamless steel tubes standard use diamond core dvilling
金刚石岩心钻探用无缝钢管