英语释义

1. involving the removal of the surface of a large area of land to get at a mineral or other material that is near to the surface
an open-pit mine

片语

trough open-pit凹陷露天

open-pit transport露天矿运输

Open-pit blasting露天爆破

open-pit blaster露天采矿爆破员

Sidehill open-pit山坡露天

open-pit limits露天境界

open-pit design露天矿设计

英汉例句

• the development, structure performance and new technology application of such large scale open pit loading equipment as electric shovel, hydraulic excavator and wheel loader were described.

  论述了露天矿大型装载设备电铲、液压挖掘机和轮式装载机的发展概况、结构性能及新技术的应用。

• in the case of open pit mining with underground goaf, there are no uniform and normative calculations at present to determine the boundary pillar's safety thickness.

  露天开采地下矿室的矿山，坑底隔离层安全厚度的确定，目前还没有统一规范的计算方法。

• a practical example of computer application in open pit design is given.

  文中给出一个应用计算机设计露天矿的实际例子。

• one sunday after lunch, susan and i went for a drive to bauxite, a town near benton named for the ore used to make aluminum, which was dug out of open pit mines there.

  一个星期天的午饭后，我和苏珊开车兜风来到铝土镇。那是本顿边上的一个小镇，名字源于用来炼铝的铝土。那里有一个露天铝土矿。

• this paper presents the experimental study for the physical-mechanicalchemical behaviour of the mud stone for one open pit coal mine.

  本文对某大型露天煤矿一坑道泥巖的物理力学和物理化学特性的试验研究进行了全面的介绍。

• for realizing the modernization management of mine production, dexing copper mine has established a computer model for the ore body of large open pit mine.

  为实现矿山生产现代化管理，德兴铜矿建立了大型露天矿山矿体计算机模型，并获得成功应用，对类似矿山具有参考意义。

• using the existing open pit, the stripping and mining site is rationally adjusted, and conditions are created for realizing the inner dump and extending the open pit service life of gushan iron mine.

  利用现有的露天采坑，合理调整采剥部位，创造条件实现内部排土，延长了姑山铁矿露天采场的服务年限。

• the feasibility and necessity of using in-situ leaching after explosion in huangfengling open pit was explored.

  本文就黄峰岭露天矿改用原地爆破浸出的可行性和必要性进行探讨。

• the paper mainly deals with the analysis and design of coal sales management system of yuanbaoshan open pit coal mine.

  本文主要对元宝山露天煤矿煤炭销售管理系统进行了分析及设计。

• open pit mining production scheduling is of guidance significance to the mine construction and balanced production.

  采掘进度计划对矿山建设和均衡生产具有指导作用。

• open pit mine is a mine productive system which mechanical level is high, productive environment is complex. there are many dangerous accident sources.

  露天矿是一个机械化程度高、生产环境复杂、危险事故源多的矿山生产系统。

• it is proved that gps could meet the needs of slope deformation monitoring in open pit mines comp…

  实践表明gps完全能够满足矿山边坡变形监测的需要，该系统的建立是成功的、有效的。

• we designed a complex pontoon pump station to give a solution to the drainage of the deep sunken open pit in rainy season and insures the smooth operation of the mine production.

  我矿结合矿山采掘工作面的实际情况，设计出组合式浮船泵站，解决了雨季矿山凹陷排水问题，保证了采区生产的正常进行。

• through analysis, the factors affecting death ratio of accident in antaibao open pit mine are determined and the evaluation analysis is conducted after all the factors were fuzzy greyed.

  通过实际分析，确定了影响安太堡露天煤矿事故伤亡率的因素，并对所有的因素模糊灰色化后进行了评定分析。

• the open pit roads are perfect, one can easily ride a car here.

  露天矿场的路非常棒，人们可以在上面轻松驾驶。

• jin duicheng open pit is a large and complicated system, the main hazardous and harmful factors of the system must be distinguished before safety assessment.

  金堆城露天矿山是一个庞大而复杂的系统，要进行安全评价必须首先对系统中存在的主要危险、危害因素进行辨识。

• according to the engineering practice of an open pit mine the engineering reclamation should be a key link of the open pit production.

  通过某露天矿的工程复垦实践，说明将工程复垦纳入露天矿的生产环节是可行的。

• in the course of ore mining, there is often a situation of combined underground and open pit minings.

  矿产资源的开采，有些是按地下与露天复合开采方式进行。

• 「this place was hell, 」 says tom levy cheerfully as he stands over an open pit filled with ancient coal-black slag.

  「这个地方以前几乎是个地狱，」托马斯·莱维风趣的说到，他站在一处被古老的墨黑炉渣填满的露天矿坑中。