抛石体 meaning in Chinese

bulk rockfill
enrockment
stone riprap

This paper introduces the application of high density resistivity method to detect the interface batween stone and earth in yuhuan county , zhejiang province and describes its basic working principles on electrodes arrangement , data collection and data processing , as well as , how to determine the interface of stone and earth
摘要叙述了高密度电法在某海堤堵坝抛石体与土层分介面探测中的应用，介绍了高密度电法电极排列、数据采集、资料处理等的基本原理及其对土石分介面的确定。