英语释义

• (of mines and mining) worked from the exposed surface;

  "opencast mining"

  "an opencut iron mine"

片语

Dedendum opencast下齿里

opencast explosive露天矿用炸药

opencast movement露天运动

opencast equipment露天矿设备

opencast gold露天金矿

opencast gelignite露天矿用葛里炸药

opencast dump露天矿排土场

opencast driller露天鉆机

opencast survey[矿业]

英汉例句

• 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。

• A visit to an abandoned opencast mine on a rocky Swedish island where four rare earths were found in the 18th and 19th centuries fails to bear fruit.

  瑞典一个遍布巖石的岛屿曾在18和19世纪发现了四种稀土元素，对岛上一座废弃露天矿的造访也未能奏效。

• The electric railway opencast mine is simplified to a even distribution parameter mode in this paper. By this mode, the distribution and main influencing factors of DC leak current are analyzed.

  通过建立露天煤矿电气化铁道简化的均匀分布参数模型，分析了直流杂散电流的分布规律和影响直流杂散电流的主要因素，并提出了抑制杂散电流应采取的有效措施。

• There are hundreds of times more coal mines than uranium mines, including opencast sites, and a lot of them of them are many times bigger and more destructive than the largest uranium operations.

  包括露天矿在内，煤矿的数量是铀矿数量的几百倍。而且许多煤矿都要比最大的铀矿既成倍地大又更具有破坏性。

• This new diesel-electric mining truck puts all other transport vehicles used in opencast mining in the shade.

  此新型柴油-电动矿用卡车使露天采矿中所用的其他所有交通工具黯然失色。

• Water utilization is the trend of water adjusting technology in the ecological construction of opencast mine areas afterward so that the author probes into its principles and content in this article.

  水资源化利用是今后露天矿生态建设中水分调控技术发展的趋势，为此着重探讨了其技术内容。

• This fault diagnosis data transmission and processing system for opencast coal mine management have been carried out on-site installation and testing, and it is working normally.

  本文研发的露天煤矿设备故障诊断数据传输处理系统已进行现场的安装调试，初步使用正常。

• According to the actual situation in opencast in Harbin City Coal Industry Comp., provide technical reform measures.

  根据哈尔滨市煤炭工业公司露天矿开采实际状况，提出了技术改造措施。

• Hargrove asks how our viewing of the night sky is affected by our knowing whether what we see are the craters of the moon's natural state, or only man-made excavations and opencast pits.

  哈格罗夫提出疑问：我们看到的是月球自然状态下的环形山还是人为挖掘露天开采的凹坑？这种认知是如何影响我们观察夜空的？

• The spoilbank is a place in the opencast mine where the engineering disasters easily happen, and the control of the disasters of the spoilbank is very important for the mine enterprises.

  排土场是露天矿山工程灾害的易发部位，加强排土场灾害治理对矿山企业具有重要意义。

• The paper discusses the employment situation of big excavator in domestic mine, big excavator in Benxi Steel Nanfen opencast mine is made for example to illustrate its action in mine production.

  主要讨论了大型挖掘机在我国矿山上的使用情况，以本钢南芬露天矿的大型挖掘机为例说明其在矿山生产中发挥的作用。

• Sibaysk opencast mine is a Russian copper-zinc pyrite field.

  sibaysk露天煤矿是一个俄罗斯的铜-锌黄铁矿。

• Moreover, the results can be applied into study the land reclamation and ecological rehabilitation of the developed opencast mines and developing ones in loess plateau.

  应用价值主要体现：研究结果适宜于我国黄土高原正在开采和将要开采的大型露天煤矿的土地复垦与生态重建。

• It is necessary that stripping plan be timely provided during the opencast mining.

  露天矿生产过程中，需要及时提供采剥工程平面图。

• The plant species diversity of opencast coal mine spoils in Haizhou was studied with field investigation and statistical analysis.

  采用野外调查和统计分析相结合的方法，对海州露天矿不同排土场物种多样性进行研究。

• The eco-environmental harness of opencast mine has been an important part of ecological restoration in China.

  露天开采矿山的生态环境治理已成为我国生态环境治理的一个重要组成部分。

• These measures not only are beneficial to ream stripping of opencast mine but also ensure thes...

  这些措施既有利于露天矿的扩帮剥离，又保证了爆区附近民房的安全。

• The giant opencast mines of Rio Tinto create a surreal, almost lunar landscape.

  力拓矿业集团的巨大的露天挖掘煤矿构成了宛如仙境又貌似月球的风景。

• With the finite element method of material description, the rock mass in underground and opencast united mining engineering was simulated and analyzed.

  采用物质描述增量有限元方法，对露天与地下联合开采工程巖体进行了数值模拟分析。

• Mainly used in roadway construction, excavation rock and soil volume, opencast working, blom up holes of explosion & pre-intensity, for water conservancy projects.

  主要用于道路建设、土石方开挖及露天开采，水利工程爆破孔、预烈孔的凿巖工序，是理想的高效穿凿设备。

• Stability of side slope is the basic guarantee for normal production of the opencast stope.

  边坡稳定是露天采场生产正常进行的基础保障。

• The analysis for the exemplified landslip of a particular opencast coal mine proves the model to be satisfactory.

  通过某露天煤矿的滑坡实例的计算分析，证明本模型是令人满意的。

• The reason: the town of Cerro de Pasco, some 35kms (22 miles) away, is being eaten up by opencast mining.

  理由是：距离该地35公里（22英里）远的塞罗迪帕斯科镇正在被露天开采的矿井吞噬。

• Comparing to raw limestone opencast collected, that exploited from cave is higher in purity, less in impurity and steadier in quality.

  原料石灰石采用洞采方法，与露天采集的原料比，纯度高、杂质少、质量稳定。

• Progressive disruption is common to the disruption of opencast slopes, A reliability model for progressive disruption of the slopes is developed starting from the transfer probability of disruption.

  渐进破坏是露天矿边坡破坏的一种共性。从破坏的转移概率入手，建立了边坡渐进破坏的可靠性模型。

• The results have offered security guarantee condition when opencast working switches to underground working in the mine.

  探测结果，为该矿由露天开采转入地下生产，提供了安全保障条件。

• This paper introduces all methods for estimation of fragment size distribution after blasting in opencast mining, new methods and their developing trend at abroad.

  本文介绍了各种用于测量露天矿爆破后巖石块度分布的方法和国外采用的最新方法及发展动向。