mineral extraction

Image analysis and establishment of mineral extraction model ;

图像分析及矿物提取模型的建立；

Mineral extraction industries are another main reason the water levels are declining , experts say .

专家表示，矿物开采是死海水位下降又一主因。

The two sides also agreed to co-operate on mineral extraction , agriculture and broadcasting .

两国还同意在矿石提炼、农业和广播方面开展合作。

Industries involved in mineral extraction .

参与矿物采掘的工业。

Deforestation and mineral extraction can damage entire regions used along the birds'annual migration paths .

森林砍伐和矿产开采会破坏候鸟迁徙路上整片休憩区域。

( mineral extraction ) a surface-active chemical used in flotation process to increase the attraction to a specific mineral .

（矿物提取）一种表面活性化学物质，用于浮选过程以增加对某种矿物的捕收力。

The period of the Second World War marked an increase in industrialization and increased mineral extraction in support of the war effort .

为了支持战争，第二次世界大战见证了工业化和矿藏的大量开采。

Ministers have proposed a waiver of Russia 's onerous mineral extraction tax for groups drilling in the Bazhenov .

部长们已提出免除在巴热诺夫钻采的石油集团繁重的矿产开采税。

But human populations around PAs may have negative impacts on biodiversity such as illegal hunting , deforestation and mineral extraction .

但是保护区周围的人口对生物多样性可能具有负面影响，诸如非法狩猎、砍伐森林和采矿。

Until active mineral extraction and processing in space is technologically , economically , strategically plausible * moon , is just another rock up in space looking down on us .

开采矿物和空间处理在技术、经济性、战略性上可行之前，月球只不过是咱们头顶太空中挂著的一个大石头而已。

Taking different methods of mineral information extraction and identification mapping . By comparative analysis , some aspects of them have consistency . Generally identified mineralization , the leads of mineralization distribution .

通过不同方法的矿物信息提取与识别填图，经对比分析具有一定的一致性，大致确定了矿化点、矿化线索的分布范围，对研究区的地质找矿工作有一定的参考辅助价值。

The extent of ecological damage to the environment based primarily on minerals , mineral resource extraction methods and mine geology , geomorphology , hydrology , vegetation , etc. to determine .

这里的对生态环境的破坏程度主要依据矿种、矿石资源开发方式和矿山的地质、地貌、水文、植被等情况来确定。

According to environmental cost of mineral resources extraction in time sequence , cost was divided into preventative expenditure , environmental damage cost and rehabilitation cost . Base on this , indicators system of environmental cost assessment in mineral resources was designed .

按照矿产资源开发环境代价产生的时间顺序，将代价分为防护性支出、环境破坏损失、恢复治理成本三部分，并以此构建了矿产资源开发环境代价评估指标体系。

The mineral altered information extraction of cores is realized by programming .

编程实现了岩芯矿物蚀变信息提取。

In present studies , mineral elements , extraction technologies of polysaccharides in the roots and biological activities of Achyranthes bidentata polysaccharides ( ABPS ) have been mainly discussed . The above-mentioned researches provide some references and basis on quality control and application in poultry industry of Radix Achyranthes Bidentatae .

本研究着重探讨牛膝类药材的矿物元素、多糖成分的提取方法及其生物学活性，为牛膝类药材的质量控制以及在畜禽业的应用提供一定的参考和依据。

The evaluate of the X-ray , the spiral CT and dual energy X-ray absorptiometry to measure the bone mineral density of teeth extraction socket

X线、螺旋CT及双能X线骨密度测量仪对拔牙窝骨密度测量的评价

Ore-forming metals maybe mostly derived from the granites . Research on Citrus Bergamot 's Mineral Ingredient , Optimum Extraction of Bioactive Substances and Its Antioxidation

金佛手矿质成分分析、生物活性物质优化提取及其抗氧化性研究

In addition to the conventional data processing methods , the hyperspectral techniques for rock and mineral information recognition and extraction may also be used to process the multiband data of ASTER and yield more accurate mineral and rock classification results .

ASTER的多波段数据除了可以用传统的数据处理方法处理之外，还可以利用高光谱的岩矿信息识别与提取技术进行数据处理，得到更精确的矿物、岩石分类结果。

At present , with the rapid development of economy in the world , the mineral resources are decreasing , so people are increasingly concerned about the accuracy of mineral resources extraction .

目前，世界经济飞速发展，然而在世界范围内的矿产资源却日趋减少，于是导致了人们对矿产资源的提取问题也越来越重视。