英语词汇ore pillar recovery怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?矿柱回收
... 成粒作用 granulation 矿柱回收 ore pillar recovery 可视程序设计 visual programming ...

短语

1
horizontal pillar ore recovery
矿体
2
recovery of ore pillar
矿柱回收

双语例句

1
The paper discusses the new options of short-hole shrinkage: all-over mining, static shrinkage, precipice shrinkage, rock mining conditions, active supporting and ore pillar recovery.
本文探讨了浅孔留矿祛新型变形方案：留矿全面法、静态留矿法、削壁留矿法，以及这些方法的矿岩开采条件，采场主动支护，矿柱回收等。
2
The stability of the ore pillar and the roof is a key issue in the pillar recovery in unfilled mined-out area.
在空区未充填的情况下回采矿柱，矿柱与采空区顶板的稳定性是一个关键问题。
3
The stability of the ore pillar and the roof is a key issue in the pillar recovery in unfilled mined - out area.
在空区末充填的情况下回采矿柱，矿柱与采空区顶板的稳定性是一个关键问题。

单词	ore pillar recovery
释义	ore pillar recovery 简明释义矿柱回收网络释义 1 ?矿柱回收 ... 成粒作用 granulation 矿柱回收 ore pillar recovery 可视程序设计 visual programming ... 短语 1 horizontal pillar ore recovery 矿体 2 recovery of ore pillar 矿柱回收双语例句 1 The paper discusses the new options of short-hole shrinkage: all-over mining, static shrinkage, precipice shrinkage, rock mining conditions, active supporting and ore pillar recovery. 本文探讨了浅孔留矿祛新型变形方案：留矿全面法、静态留矿法、削壁留矿法，以及这些方法的矿岩开采条件，采场主动支护，矿柱回收等。 2 The stability of the ore pillar and the roof is a key issue in the pillar recovery in unfilled mined-out area. 在空区未充填的情况下回采矿柱，矿柱与采空区顶板的稳定性是一个关键问题。 3 The stability of the ore pillar and the roof is a key issue in the pillar recovery in unfilled mined - out area. 在空区末充填的情况下回采矿柱，矿柱与采空区顶板的稳定性是一个关键问题。
随便看	new year honours New Year message new year painting new year picture new year quotation new year resolution New Year's New Years new year sales New Year's Block New Year's Day New Year's Eve new year's eve dinner new year's resolution New Year's resolutions new years's banguet Newyorican New York NewYork New York New York Academy of Medicine New York acceptancce credit New York acceptance credit new york assembly program New York aster