开采成本本身不高，而且外部投资正在将成本从矿山转移到市场。即便如此，澳大利亚可以以每吨25澳元的价格成本生产铁矿石。
It does not cost much to scrape it up, and the expense comes in moving costs from mine to market. Even so, Australia can produce iron ore for $25 a tonne.
开采成本的急剧提高对全球经济的生产力存在负面作用。
A surge propelled by the costs of extraction would be a negative productivity shock for the global economy.
采油车的使用使低产井的开采成本大大降低。
The use of production motor can decrease the production cost greatly on the low production well.
我国是铁矿石资源贫乏国家，矿石品位低，开采成本高。
In our country, the resource of iron ore is scarce; ore content are lean and the cost of exploitation is high.
这导致黄金开采成本的增加，最终导致黄金价格的上升。
These add to the costs of gold mine production, resulting in rising gold prices.
拉斗铲倒堆剥离是一种先进的开采工艺，机械化程度高，开采成本低。
The open cast method is an advanced stripping technology with low operation cost.
一直以来，我国国产矿石因为开采成本大等原因，其开发一直受到制约。
From long time ago, because of reasons such as high mining cost, there are many limitations for the development of domestic ore mining.
但总的来说，他们是在勉为其难，因为工程师和设备的短缺，以及开采成本的增大。
But on the whole, they are struggling to increase their output, owing to shortages of engineers and equipment, and to the concomitant rise in development costs.
中国页岩气面临的是一种开采成本居高不下而售价却被人为压低的局面。
China's shale gas exploitation is faced with a situation that the mining cost is high while the price was artificially lowered.
煤层气井洞穴完井能有效扩大煤层裸眼面积，增加煤层气产量和降低开采成本。
Cavitation completion can not only increase the open area of coal seams, but also improve gas production per unit well and decrease the cost of development.
与此同时，在电煤成本中，除开采成本外，各种形式的收费占煤价的比重越来越高。
Meanwhile, in electricity coal cost, in addition to the cost of mining, various forms of charge accounts for the proportion of coal prices higher and higher.
矿山开采成本随矿山开发的深入，是逐年上升的，其行业收益率应大于同期国债收益率。
Increasing in mining cost, industry-wide earning ratio should be more than that of national debt in the corresponding period.
其方法可用于油气田开发成本的控制，以降低油气开采成本，提高油气田开发经济效益。
Its method may be applied to the cost control of oil and gas field development so that the oil and gas production cost may be lowered and the economic profit of oil and gas field development enhanced.
因中国金矿往往规模较小且不易开采，相比国外的主要矿藏，中国黄金开采成本相对较高。
Chinese mines already are expensive to operate relative to major mines abroad because their deposits tend to be small and hard to reach. Mr.
由于常规原油的开采成本比油砂要低许多，技术上也更成熟，这时的油砂开发显得黯淡无光。
In comparison with oil sands, the costs on producing conventional oil is considerably lower, and the technology applications proved to be more mature, which over Shadowed the development of oil sands.
由于开采成本和环境制约，中国所需的铁矿石目前80%以上需要进口，主要进口自澳大利亚和巴西。
Due to mining costs and environmental constraints, China needs to import more than 80% of the iron ore currently, mainly from Australia and Brazil.
矿藏丰富的国家那些已被放弃的矿脉又重新开工——尽管开采成本比较高，英国的微型淘金热也可能正在进行中。
Abandoned veins in mineral-rich countries have become viable again-and despite the relatively steep extraction costs, a miniature gold rush might be under way in Britain, too.
不断上涨的开采成本以及设备瓶颈制约了墨西哥和俄罗斯等非欧佩克产油国一些油气开发项目的进展。
Rising development costs and equipment bottlenecks are hampering oil production projects in non-OPEC nations like Mexico and Russia.
措施规划对延长油田增产稳产年限，降低开采成本，提高采油速度和采收率，实现措施优化配置十分必要。
Measures program is necessary for the development of oil field, which can prolong its life, reduce the production cost, improve the speed and rate and realize the optimal program.
针对超稠油开采过程中的温度问题，应用价值工程原理，开展功能替代，取得了降低开采成本的良好效果。
In accordance with temperature problem in the process of super heavy oil recovery, the theory of value engineering is used to realize function replacement, and cost-cutting is thus achieved.
面对目前的情况，如何提高石油开采效率、降低开采成本、减少事故发生等问题逐渐得到了相关部门的重视。
Facing the current situation, how to improve the exploration efficiency , reduce mining the costs and the accidents, which has draw the attention of the related departments gradually.
像道路、铁路、能源和水等一系列重要基础设施的缺乏，以及获取采矿执照的超长过程，都会使得的开采成本较以往高许多。
The lack of vital infrastructure such as roads, railways, power and water, and the ever-lengthening process of getting mining permits, will make the newer mines far more costly.
相对于传统的采矿技术来说，煤炭地下气化技术在开采过深或过浅煤层时更为适用，这种技术不仅开采成本较低，而且开采过程较为清洁。
UCG is promoted as a relatively clean method of exploiting coal seams that are too deep or thin to be tapped economically using conventional mining.
这意味着一些井甚至在开采后还需要进行海水淡化，这增加了成本。
This means that some wells may even need to undergo desalination after extraction, thus increasing the cost.
而在下一繁荣期获得开采更多“核心”资产的最简单方法或许就是大规模并购的复苏，而且要剔除成本。
The easiest way of acquiring more tier-one assets to exploit during the next boom, while stripping out costs into the bargain, may be the revival of the mega-merger.
美国一度是全球领先的稀土生产国，但现在不开采任何稀土，主要原因是环境和成本方面的担忧。
While once it was the world's leading producer, it now mines no rare earths, largely because of environmental and cost concerns.
美国一度是全球领先的稀土生产国，但现在不开采任何稀土，主要原因是环境和成本方面的担忧。
While once it was the world's leading producer, it now mines no rare earths, largely because of environmental and cost concerns.
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