spoilbank是什么意思
2024-02-11 04:39:17
spoilbank
n. 弃土堆；废石堆；(煤矿的)矸石堆
例句
- It can get good society and economic efficiency on the feasible study on the raising height of truck spoilbank bench at Baiyunebo Mine. 本文针对白云铁矿提高汽车排土场的排土高度可行性做了论述,可获得巨大经济效益和社会效益。
- The spoilbank is a place in the opencast mine where the engineering disasters easily happen, and the control of the disasters of the spoilbank is ve ry important for the mine enterprises. 排土场是露天矿山工程灾害的易发部位,加强排土场灾害治理对矿山企业具有重要意义。
- Keywords truck spoilbank;shoulder height;volume of the circular flow;transportation distance; 汽车排土场;台阶高度;周转量;运距;