The mine fire disaster decision support system is an important part of the digital mining construction. When the mine fire comes, it will bring great property damage or casualties.
矿井火灾避灾决策支持系统是“数字化矿山”建设中的一个重要组成部分，矿井一旦发生火灾将会带来极大的财产损失甚至人员伤亡。
An optimized mining plan model was presented for opencast mines. During the development of the model, mining construction was given full consideration.
针对露天矿采掘进度计划优化编制问题，建立了一个数学模型，同时较充分地考虑了作业条件下的模型建立和问题的处理。
Widely used in autos, mining, construction, agriculture, and rolling machinery.
广泛应用于汽车、矿山机械、建筑机械、农用机械及轧钢机械等。
Complementing Orica's Bulk Systems and Packaged Explosives products, these products are suitable for application in surface and underground mining, construction, quarrying and tunnelling applications.
这些产品使澳瑞凯的散装系统和包装爆炸品得到进一步完善，适合露天和地下采矿、建筑、采石和隧道开挖应用。
It is widely used in crushing and screening plants of mining, construction materials, silicate and chemical industry.
广泛应用于选矿、建材、硅酸盐和化学工业中的碎石、筛分联合设备中。
Curran Holdings is a Perth based used equipment dealer well known throughout Australia and most countries around the World. It supplies used earthmoving, mining & construction equipment.
公司是闻名于澳大利亚和世界大多数国家的二手设备经销商，可提供二手重型推土机、矿山工程用设备。
The Outlook for the Mining & Construction sector is 2 percentage points stronger when compared with the previous quarter but declines by 3 percentage points year-over-year.
矿业及建筑业的雇主预期较上一季度提高了2个百分点，但较去年同期下降了3个百分点。
The Outlook for the Mining & Construction sector is 2 percentage points stronger when compared with the previous quarter but declines by 3 percentage points year-over-year.
矿业及建筑业的雇主预期较上一季度提高了2个百分点，但较去年同期下降了3个百分点。
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