开采

The children were used as slave labour in gold mines in the jungle.

在丛林地带，儿童被用作开采金矿的苦役。

The sole purpose of this statute is to promote mining.

这项法令的唯一目的就是要促进矿业开采.

In order to assign reasonable work face, and determine appropriate advancing speed of mining face, and control building deformation in time, it is needed to predict the laws, the deformation value and the corresponding positions of any-time surface movement in Mining Process.

要完善解决建筑物压煤开采问题的措施，需要预计开采过程中任一时刻，地表移动分布规律、变形值及出现位置，以布置合理的开采工作面，选择适当的开采速度，及时控制建筑物变形。

To harvest oil and gas profitably from the North Sea, it must focus on the exploitation of small reserves as the big wells run dry.

随着大型油井的枯竭，要想从北海的石油和天然气开采中盈利，必须着力于开采小储量的油井。

Coal Mine and the coal seam 13-1 has especially complex hydrogeology condition.

新集二矿在特定推覆体水体下的煤层开采, 13-1 煤开采水文地质条件尤为复杂.

The physical simulation experiments of natural gas hydrate ( NGH) production by depressurizing in sand-packed porous media were carried out using a new type of apparatus self-designed.

使用自制的一维天然气水合物开采模拟实验装置，对天然气水合物降压开采进行了物理模拟实验研究，考察了降压幅度、降压速度对开采效果的影响。

There was widespread picketing of mines where work was continuing.

凡是在继续开采的矿区，都设置了纠察队。

Shell signed a contract to develop oil and gas reserves near Archangel.

壳牌石油公司签订了一份开采阿尔汉格尔附近的石油和天然气资源的合同。

They'd mined the hillside for the ores.

他们曾在这个小山坡上开采矿石.

The result shows that exploitation crannies development ( creating, expanding, and transfixion) and their extending scope are closely correlated with the exploitation mode, exploitation position and underground rock stress field unceasing-changing under underground exploitation conditions.

结果表明，采动裂隙的发育（生成、扩张和贯通）及其延伸范围，与开采方式、开采层位和地下开采条件下地下岩体应力场不断变化密切相关。

Distribution and transfusion of the geostatic pressure variate in company with mining space in underground mining.

地下开采中地压分布与转移随开采空间变动而变动,不同的开采顺序会带来不同的围岩稳定性.

The silver which was mined there was minted into coins.

在那里开采的银子被用来铸成钱币.

Some of the world's supply of salt is mined as rock salt.

世界上供应的盐有些是从开采岩盐得到的.

Results showed that LPG cyclic injection has remarkable effect on improving the heavy oil recovery rate and it explores a new way for heavy oil recovery.

研究结果表明，LPG吞吐开采稠油效果显著，为稠油开采技术探索了新的途径。

untapped reserves of oil

未开采的石油储量

The conventional mining causes the mining subsidence and a refuse heap arises on the ground.

常规开采在地面堆积矸石山的同时引起开采沉陷.

The effective mining method at small piece section of superhigh and complicated seam is explored.

探索有效的特厚复杂结构煤层小块段的开采方式,可提高效益,降低消耗,开采简单,便于生产.

The local economy is overwhelmingly dependent on oil and gas extraction.

当地经济过于依赖石油和天然气的开采。

The definition of deep strip mining and reasonable mining depth are discussed and determined.

探讨了深部条带开采的定义以及合理的开采深度范围.

North Sea operators kicked against legislation making them responsible for removing oil platforms at the end of their useful life.

北海的石油开采商激烈反对要求他们在石油钻井平台使用期结束之后将其移除的立法。

I think we're being very short sighted in not exploiting our own coal.

我认为不开采我们自己的煤是非常短视的做法。

This paper introduces the state of the art and the development of thick seam mining techniques in details and the prominent achievements in top-coal caving and large cutting height workface in China.

详细介绍了我国厚煤层开采技术现状与发展历程，以及我国在放顶煤开采和大采高开采方面所取得的突出成绩。

No cycles in TG is a condition of the termination of rule sets, but it condition.

本文提出了一种方法,不用开采频繁项目集全集, 而是开采它的一个称为频繁无规则集集合的精简集.

The test and use of the controlled blasting of black powder in granite dimension stone production in Shangcheng County, Henan is described with working face production elements and reasonable blasting parameters recommended.

介绍了黑火药控制爆破法在河南省商城县花岗岩开采中的试验与应用，给出了工作面开采要素和合理的爆破参数。

Copper ores are mainly transported to copper workshop after smelt to copper ingot.

铜矿石开采后,多在开采地冶炼成铜锭后再运输到铸铜作坊.

They are mining for coal.

他们在开采煤矿.

He amassed a fortune from silver mining.

他靠开采银矿积累了一笔财富。

Hamilton Oil announced that it had struck oil in the Liverpool Bay area of the Irish Sea.

汉密尔顿石油公司宣布其已在爱尔兰海域的利物浦海湾地区开采出石油。

By using the formation and exploitation experimental apparatus of natural gas hydrates ( NGH), the phase equilibrium and basic exploitation laws of NGH pressure development were investigated.

为了研究天然气水合物（NGH）降压开采基本规律，应用研制的NGH合成与开采实验系统，研究NGH降压开采的相平衡和基本生产规律。

In this paper, the theories of elastic plastic mechanics and the finite deformation geometry are applied to study the question of surface displacement mechanism and displacement computation by mining below thick alluvia. It has an important guidance for controlling coal mining damage.

本文应用弹塑性力学理论及有限力学变形理论，研究了厚冲积层下开采地表移动的机理与移动量计算问题，对有效地控制地下开采损害具有重大指导作用。