mineral extraction

1. 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。
2. 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。
3. Analysis of Mineral Elements and Studies on Extraction Methods of Polysaccharide Together with Its Biological Activities in Radix Achyranthis Bidentatae
   牛膝矿物元素含量分析及其多糖成分的提取和免疫学活性的研究
4. 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。
5. ( 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。
6. 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。
7. 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。
8. Melting ice may also allow for mineral extraction in areas such as Canada and Russia, and drilling for oil in the Arctic.
   冰川融化还可能有助于在加拿大和俄罗斯等地采矿，以及在北极圈开采石油。
9. 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
10. Industries involved in mineral extraction.
    参与矿物采掘的工业。
11. Image analysis and establishment of mineral extraction model;
    图像分析及矿物提取模型的建立；
12. The optimum method to determine the soil mineral N is using fresh soil sample, adopting 3 mm sieve, 10:1 extract solution to soil ratio, and 60 min of vibration time, and determining the mineral N in soil extract right after extraction by Continuous Flow Analyzer.
    采用新鲜土样直接测定、过筛孔径3mm、液土比10：1、振荡时间60min、浸提液不经保存直接用连续流动分析仪测定效果较好。
13. Methods make use of the X-ray, spiral CT and dual energy X-ray absorptiometry to measure the bone mineral density of dog's teeth extraction socket in different periods and compared with histopathologic.
    方法利用实验动物狗在拔牙后不同时期的下颌骨拔牙窝，分别进行X线、螺旋CT及双能X线骨密度测量仪对骨密度测量，再和组织切片相对比。
14. The key of mineral exploration by remote sensing method is the extraction and identification of mineralization-related geologic information from remote sensing data under the guidance of mineralization theory.
    遥感地质扩矿的关键是在成矿理论的指导下，根据遥感影像特征提取和识别与成矿、控矿有关的地质信息。
15. 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。
16. 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
17. New separation process of rare earth mineral with middle yttrium and rich europium by pre-separation extraction method
    萃取预分离法分离富铕中钇矿新工艺
18. Ocean manganese nodules have the potentiality to be the important mineral resources for extraction of non ferrous metals such as manganese, cobalt, nickel and copper.
    海洋锰结核是今后提取锰、钴、镍、铜等有色金属的重要矿产资源。
19. Determination of Zinc in Mineral by FAAS after Phase Separation and Extraction
    析相萃取火焰原子吸收法测定矿样中的锌
20. Then, the progress on uranium technical mineralogy, solution mining, mineral sorting, leaching, extraction of uranium from solution and slurry and precipitation of uranium compound is stated in simple terms. An Experiment upon Separation of Arsenopyrite from Cu/ Pb/ Zn Polymetallic Sulphide Ore
    介绍了它的发展背景，对铀工艺矿物学、溶液采矿、铀矿分选、浸出、由浸出液及矿浆提铀、铀化合物沉淀的新进展作了说明。毒砂与铜铅锌多金属硫化矿分选试验研究
21. Determination of Trace Mo and Sn in River Sediments, Mineral and Rocks by Silica Gel-TBP Reversed Phase Extraction Chromatographic Separation
    硅胶-TBP反相萃取层析分离测定水系沉积物及岩矿中微量钼和锡
22. The merit, construct of equipment, its applications in environmental analysis, chemical industry analysis, food analysis and biochemical analysis, natural products extraction, mineral treatment, clinical of microwave extraction technique are expounded.
    阐述了微波萃取技术的优点、工艺设备具体构成及其在环境分析、化工分析、食品分析及生化分析、天然产物提取、矿物处理、临床中的应用。
23. 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。
24. The results of the FT-IR comparison between raw coal and the extraction residues indicate that the main part of mineral matter is not involved in extraction.
    通过对原煤与萃取残渣的红外光谱的对比分析发现：大部分的矿物质并未参与到萃取过程中。
25. 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。
26. 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。
27. Mineral substance content in tea and its extraction rate are not only related to the geographical environment and climate conditions, but also the varieties of tea, the process of picking and manufacturing.
    茶叶中矿质元素含量及其浸出率不仅与茶叶生长的地域环境及气候条件有关，而且还与茶叶品种、采摘过程、制作工艺等有关。
28. 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。
29. 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。
30. 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。

noun

1. crushing and separating ore into valuable substances or waste by any of a variety of techniques

   Synonym:    mineral processingmineral dressingore processingore dressingbeneficiation