露天采矿

证据表明了露天采矿对农业生产率所造成的影响。

There was testimony before Congress about the effects of strip mining on agricultural productivity .

如果出价最高的竞买人是露天采矿公司，大峡谷将会被开采。

If the highest bidder was a strip mining company , the Canyon would be mined .

用ObjectARX开发露天采矿CAD系统

Development of Open Pit Mining CAD System Using Object ARX

基于专家地理信息系统（EGIS）的露天采矿烟尘污染环境效应评价模型

EGIS Based Evaluation Model for Environment Impact of Dust Pollution in an Open Pit Mine

本文以露天采矿为例，讲述用3DSTUDIOMAX、Photoshop6.0进行露天采矿工艺过程的静态和动态三维动画制作方法；介绍了用VISUALBASIC6.0编辑的MCAI系统的步骤。

This paper takes open mining as the sample , expounding how to make static and dynamic three dimensional cartoon of the procedure of open mining technology with 3D Studio Max and Photoshop 6.0.This paper also introduces the steps of editing MCAI system with Visual Basic 6.0 .

露天采矿工程决策支持系统的开发与应用

A decision support system of open pit mining and its application

露天采矿工艺方法选择的神经网络模糊决策系统研究

A neural network fuzzy decision system for selecting surface mining technology

提高露天采矿中深孔爆破效果的实践

Practice of Improving Medium-length Hole Blasting Effect in Open Pit Mining

露天采矿工艺方法神经网络模糊决策优化

Optimization of Surface Mining Technology Based on Neural Network and Fuzzy Decision

大型露天采矿场防控洪水探讨

Discussion on Flood Control and Prevention of Large Open Pit

露天采矿机在交通工程中的应用

The Application of Open - Air Miners to Traffic Projects

露天采矿设备润滑状态监测与故障诊断

Fault Diagnosis and Lubrication Detection of the Surface Mining Equipment

CLG300露天采矿机工作机构的独特设计

Special design for the work unit of CLG 300 open pit mining machine

露天采矿机及其在我国应用前景

Open-pit mining machines and their application in future China

露天采矿模型合理支托结构

Reasonable block - supporting structure for Open-pit planning model

露天采矿废石场的计算机辅助设计

Computer Aided Design of Waste-Rock-Yards in Opencut Mining

露天采矿机开采新工艺的应用

Application of new opencast technology With surface miner

模糊控制系统及其在露天采矿成本优化中的应用

Fuzzy control system and its application in optimization of the cost for surface mining

我们知道你打算在哈泽德露天采矿。

We know you 're gonna strip-mine hazzard .

连续式露天采矿机开采方式及参数

Mining modes and parameters of continuous surface miner

露天采矿的成本较低。

The open pit process has low costs .

因此就地钻探对生态的破坏至少与露天采矿不相上下。

So these in-situ developments are at least as ecologically damaging as the mines .

露天采矿爆破技术的改进

Improvement of Blasting Technique of Open Pit Mining

此论文依以下顺序论述：首先回顾德国露天采矿对环境的影响；

First the effects of Germany 's spacious opencast mining on the environment are reviewed .

露天采矿边坡临界滑动面搜索蚁群算法研究

Ant colony algorithm used to search for critical slip surface of open - pit slope

露天采矿机在胜利一号露天矿的应用研究

A Study on the Application of Open Pit Mining Machine in Shengli No.1 Open-pit Mine

露天采矿设备的新发展

State-of-art of mining equipment for open pit

德兴铜矿露天采矿场运输道路特征及维护技术

The features and maintenance techniques of haulage road in the open pit of Dexing Copper Mine

露天采矿设备技术发展的若干趋向

Technical progress of open-pit mining equipment

故障诊断技术及其在露天采矿设备上的应用

State-of-art of mining equipment for open pit Fault Diagnostic Technology and Application in Opencast Mining Equipment