open-pit mining 露天开采 ; 露天采矿
open pit 露天开采坑 ; 露天采矿的 ; 露天矿坑 ; 露天矿
open pit mine 露天矿 ; 露天矿山
open pit method 露天开采法
open pit bench 露天矿阶段
open pit mining 露天采矿 ; 明坑采矿法 ; [矿业] 露天开采 ; 露天采矿法
open-pit mine 露天矿山 ; 露天矿
open pit quarry 露天矿场
Open Pit Mining Design 露天采矿设计
This paper applied Fault Tree Analysis(FTA)to analyse the slope safety of open-pit mine.
对露天矿边坡安全进行了事故树分析。
参考来源 - 露天矿边坡安全的模糊随机可靠度分析This paper discusses and researches the application of computer simulation technology in open-pit mining and transportation system deeply.
本文对计算机模拟方法在大型露天矿采运系统分析中的运用进行了深入的讨论与研究。
参考来源 - 露天矿采运系统模型的建立及模拟方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT An open pit is a mine where the coal, metal, or minerals are near the surface and underground passages are not needed. 露天矿 [美国英语]
The Panian coalfield is being mined using open-pit methods.
潘尼杨煤矿一直使用露天开采法进行开采。
Minerals in open-pit mines are excavated by the ton with heavy equipment, but underground they are often extracted painstakingly with pickaxes.
露天矿场里面的矿物可以用重型机械成吨地开采，但是地下矿井里面得用镐费力地挖出来。
The open pit at night is amazing.
露天矿场的夜景很让人惊讶。
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