block caving的例句大全

Until recently, an experiment on block caving method has been made and is a success.

根据情况, 我们在该矿进行了矿块崩落法试验研究并获得了成功.

A support method for bottom structure in block caving

矿块崩落法底部结构的支护方法

Present Status of Block Caving Development and Its Application Prospect in China

我国自然崩落法发展现状与应用展望

These results can be used as theoretical basis for design and practice of block caving.

为自然崩落法的设计与实施提供理论依据。

Two step Drawing Research on Block Caving with Floor Pillar System

有底柱阶段崩落法的两步骤放矿研究

On Ground Pressure Control Method in Block Caving

自然崩落法地压控制方法探讨

Computer method for draw control in block caving mine

崩落法放矿控制的计算机方法

A study on ore drawing and computer-based production scheduling in block caving method

自然崩落法放矿与计算机排产方法的探讨

Caving properties and law of ore in block caving

自然崩落法矿岩崩落特性及崩落规律

Discussion on scraper ore drawing bottom structure in block caving

自然崩落法铲运机出矿底部结构的探讨

It is found that the ore block caving can be predicted accurately.

结果表明：该模型能较好地预测矿体的崩落；

Ore-Draw theory and application for block caving system

阶段自然崩落法放矿理论研究与应用

The system is suitable for ore-drawing management of high level and large drawing area of block caving system.

该系统适合于大规模、高阶段矿块崩落法放矿生产管理。

Test of continuous mechanized ore-drawing technology in block forced caving system for thick asbestos ore body

石棉厚矿体阶段强制崩落连续机械化出矿工艺的试验