查询词典 barren rock

Separation of the sub-quality part of the ore and the barren rock is exercised by the fractionated screening of each size of the ore by application of the lump size X-ray spectral separation and the small-portion X-ray spectral classification with the following purifying operations of the tail products of the main processes for each of the fraction, which are similar to the main processes.

在应用大规模的X射线光谱分离和小部分X射线光谱分类分级筛选不同大小的矿石的基础上，对次级矿石和贫矿石进行净化处理。然后，对各部分主要过程的尾矿进行净化处理，各个小部分的处理方式都类似于主要部分的处理方式。

Water and wind created this smooth, heavily eroded terrace of barren rock known as the Esplanade on the north rim of the Grand Canyon.

水和风创造平稳的，严重被侵蚀平台的荒芜的岩石被称为是平坦空地在北边的大峡谷。

There are about 98% thick continental ice sheet and 2% barren rock.

南极约98％覆盖着厚厚的大陆冰床，2％为光秃的岩石。

To ensure future production, appropriate tree seedlings are inoculated with truffle spores, and when the sapling tree is established, it is transplanted to the proper environment, usually a barren, rock-strewn calcific soil.

为了确保今后的生产，适当的树苗都接种菌孢子，当幼树树成立，它是移植到适当的环境，通常是贫瘠，岩石遍布的钙化性土壤。

The method of processing of the gold-containing ores provides for the ore excavation at the mining works, its stage-by-stage ragging in the grinders with the check screening, separation of the ground ore by the sizes, separation from the ground classified ore of its sub-quality part and the barren rock.

含金矿石的处理方法决定了采矿工作中开采矿物的方式，其分阶段磨矿包括在研磨装置中检查筛选矿石、然后按照研磨矿石的粒度大小进行分离，将研磨分类矿石的低品位矿石与贫矿分离出来。

But through my telescope the moon was clearly just a barren rock, pocked with craters.

但是通过我的望远镜可以清楚的看到月亮就是一块一毛不生的石头。

With the development of these lands before the Binhai New Area, like most places are sparsely populated barren rock.

这些土地同开发前的滨海新区大部分地方一样同属人烟稀少的荒芜之地。

After combining LanYingXu stope, the practical problems have found in augment production stripping-ratio and lower conveying capacity of augment barren rock . The detailed study have been done to control the production stripping ratio ,the economic stripping ratio and optimal limit depth in the exploitation of middle and bottom LanYingXu stope .The economic mathematical model has been established and the application has been built in windows visional system. The optimal result can offer the referenced. Basis for mining production ,for organization and management.

并根据兰营徐统一采场后，生产面临的剥采比增大、废石运量增加、运输能力降低、露天开采深度越来越大的生产实际问题，对兰营徐采场中深部开采的生产剥采的控制、经济合理剥采比及最终开采深度进行了详细的研究，建立了经济数学模型，并编制了Windows环境下的可视化的应用程序，计算出了优化结果，为矿山生产、组织管理提供了参考依据。

A very good type of role-playing adventure game, the Warriors came to Callas dragon was occupied a barren rock, decided to change the world.

一款非常出色的角色扮演类冒险类游戏，勇士卡拉斯来到这个被恶龙占领的荒芜之地，决定改造世界。

A very good type of role-playing adventure game, the Warriors came to Callas dragon was occupied a barren rock, decided to change the world.

介绍：一款非常出色的角色扮演类冒险类游戏，勇士卡拉斯来到这个被恶龙占领的荒芜之地，决定改造世界。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。