dolomite
n. 白云石
n.
白云石；
英英释义
dolomite[ 'dɔləmait ]
n.
a kind of sedimentary rock resembling marble or limestone but rich in magnesium carbonate
a light colored mineral consisting of calcium magnesium carbonate; a source of magnesium; used as a ceramic and as fertilizer
同义词：bitter spar
词组短语
calcined dolomite煅烧白云石
双语例句
用作名词(n.)
Marble basically is comprised by calcite, limestone, serpentine and dolomite.
大理石主要由方解石、石灰石、蛇纹石和白云石组成。
权威例句
Classification of Dolomite Rock TexturesDolomite: occurrence, evolution and economically important associations
Bacterially induced dolomite precipitation in anoxic culture experiments
Constraints on the formation of sedimentary dolomite
Structurally controlled hydrothermal dolomite reservoir facies: An overview
Mg/Ca Ratio and Salinity: Two Controls over Crystallization of Dolomite
Microbial mediation as a possible mechanism for natural dolomite formation at low temperatures
Microbial Mediation of Modern Dolomite Precipitation and Diagenesis Under Anoxic Conditions (Lagoa Vermelha, Rio de Janeiro, Brazil)
Biomass Gasification with Air in a Fluidized Bed: Effect of the In-Bed Use of Dolomite under Different Operation Conditions
Fractionation of carbon and oxygen isotopes and magnesium between coexisting metamorphic calcite and dolomite
dolomite (n.)
1794, named for French geologist Déodat De Gratet De Dolomieu (1750-1801) who described the rock in his study of the Alps (1791).
1. They are made from different materials -- dolomite, tough silk, organdie etc.
它们是用不同的材料做的，白云石、绡、蝉翼纱等。
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2. Background: Construction of this tunnel dates backmillions of years, when carbonic acid began eating away at thelimestone and dolomite bedrock.
背景材料:这条隧道的形成可追溯到数百万年前，当碳酸开始蚕食石灰石和白云石构成的基石。
article.yeeyan.org
3. In the southern end of the region, they’re found to be made of dark dolomite, while the stones from the adjacent slopes consist more of tan-colored igneous rock.
该区域南端的石头是暗色的白云石，而附近斜坡上的石头则多是棕褐色的火成岩。
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4. What [the results] show was that the females were more likely to come from outside the dolomite valley region than the males.
这些结果显示女性个体与男性相比更可能来自这块白云石谷外面的区域。
article.yeeyan.org
5. Alternatively, males could also have left their home groups, but stuck to the band of dolomite that extends to the northeast and southwest of the two caves, she says.
另外，男性也可以离开家乡的群体,但是仍然逗留在从两个洞穴延伸到东北部和西南部的白玉石带，她说。
article.yeeyan.org
6. Lidan, dolomite, Li Shi metres mining processing.
理石、白云石、理石米开采加工。
dj.iciba.com
7. A method for evaluation of low porosity dolomite reservoir using lithology density and compensated neutron logs is presented in this paper.
本文介绍一种用岩性密度和补偿中子双孔隙度法评价低孔隙度白云岩气藏的方法。
dict.cnki.net
8. Therefore, the ceramic cupmaterials based on dolomite are widely used in the actual production.
因此，在实际生产中大量采用基于白云石复合材料陶瓷杯。
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9. The ladle lining with tar dolomite is common in German and in Europe.
用焦油白云石做包衬，在德国及欧洲其它国家很普及。
dict.cnki.net
10. A metamorphic rock formed by alteration of limestone or dolomite, often irregularly colored by impurities, and used especially in architecture and sculpture.
大理石由石灰岩或白云岩变化而来的一种变质岩，常有不规则的杂质色块，专门用于建筑和雕塑。
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11. As cement, authigenic mineral or vein, dawsonite is found not only in marine dolomite and oil shale, but also in terrigenous fragmentary rock and coal measures.
片钠铝石作为胶结物、自生矿物或脉体，不仅分布在海相白云岩、油页岩中，而且还广泛分布在陆源碎屑岩及煤系地层中。
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12. The dolomite facies tract formed during high systems tract, paleocrust of weathering and hiatus are important reservoir beds.
高水位期形成的白云岩相带、古风化壳和沉积间断面是重要的储集层；
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13. Further more, the reason that dolomite could improve the performance of porous ceramics was discussed.
另外，探讨了白云石作为成孔剂能显著提高多孔陶瓷性能的机理。
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14. The generation of high-quality carbonates reservoirs in the deep and ultra-deep formations mainly depends on dolomitization and dolomite karst.
深层与超深层优质碳酸盐岩储层的形成主要依赖于白云石化作用以及白云岩的岩溶改造作用。
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15. Fluxes (burnt lime or dolomite )are fed into the vessel to form slag which absorbs impurities of the steelmaking process .
加入配料（生石灰或白云石）形成矿渣，吸收钢生产过程中的杂质。
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16. Oman has many natural resources other than oil and Gas, such as chromites , dolomite, zinc, limestone, gypsum, silica, copper, gold, cobalt and iron, to name but a few.
阿曼除了拥有石油与天然气以外，还有很多其他自然资源，例如铬，白云石，锌，锻石石，石膏，矽石，铜，金，钴和铁等等。
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17. Mineral has gold, magnesium, copper, phosphorus , coal, oil, marble, limestone, sand stone, dolomite, quartz sand and so on.
矿产有金、镁、铜、磷、煤、石油、大理石、石灰石、紫砂石、白云石、石英砂等。
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18. The hydrocarbon reservoir may include beach-facies sandrock and carbonatite of biodetritus beach facies in transgression period, sandrock and dolomite of highstand delta facies.
储层主要形成于海侵期的海滩相砂岩、生屑滩相碳酸盐岩和高水位期的三角洲相砂岩、白云岩。
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19. Shale and dolomite will cause the neutron porosity high and the density porosity low.
泥岩和白云岩导致中子孔隙度的读数偏高，密度孔隙度的读数偏低。
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20. The most important include calcium oxide, calcium hydroxide, calcite and dolomite.
其中最重要的有氧化钙、氢氧化钙、方解石和白云石。
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21. Marble basically is comprised by calcite, limestone, serpentine and dolomite.
大理石主要由方解石、石灰石、蛇纹石和白云石组成。
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22. Using quartz sand, limestone, dolomite and other natural mineral as the main raw material, cooperate with some soda, borax etc chemical raw materials melting into glass.
采用石英砂、石灰石、白云石等天然矿石为主要原料，配合一些纯碱、硼砂等化工原料熔成玻璃。
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23. At present, there are proven reserves Slate, kaolin, dolomite, iron ore and so on.
目前已探明的矿藏有板石、高岭土、白云石、铁矿石等。
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24. Proterozoic dolomite and quartzite in Damintun Depression are best buried hill reservoir rocks, and study of Proterozoic distribution is of significant importance in buried hill exploration.
大民屯凹陷元古界白云岩、石英岩为古潜山最佳储集岩性，因而元古界分布研究在古潜山勘探中占有重要地位。
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25. The composition analysis of five-component mixed minerals of siderite, kaolinite, dolomite, calcite and quartz has been analyzed inN_2.
在N＿2气下对配合的菱铁矿、高岭石、白云石、方解石、石英五元混合矿物的组成进行了分析。
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26. This paper refers to theoretical basis, experimental results and technological analysis of the new ways in which light magnesium carbonate can be produced by twice-carbonation of dolomite .
本文提出了白云石碳酸化法生产轻质碳酸镁、二次碳酸化法新工艺的理论依据、实验结果及技术经济分析。
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27. Dolomitization is closely related to the sedimentary environment, and to some degree, the distribution of dolomite may be regarded as an indicator for microfacies.
白云岩化作用与沉积环境密切相关，白云岩的分布对沉积微相展布具有一定的指示意义。
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28. However, the genesis of earlyformed dolomites has long been an enigma in sedimentology, often referred to as the "Dolomite Problem".
然而原生白云岩的成因一直是困扰沉积学界的难题，被称为“白云岩问题”。
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29. However, the genesis of earlyformed dolomites has long been an enigma in sedimentology, often referred to as the "Dolomite Problem".
然而原生白云岩的成因一直是困扰沉积学界的难题，被称为“白云岩问题”。
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30. Commonly the dolomite crytals form a framework with evenly distributed porosity.
通常白云石晶体构成格架，它有均匀分布的孔隙。
-- 来源 -- 英汉 - 辞典例句
31. It is estimated that about half of the carbonate oil and gas reservoirs in North America are in dolomite.
据估计，北美的碳酸盐岩油气藏有一半是在白云岩内。
-- 来源 -- 英汉 - 辞典例句
32. Many carbonate masses older than Middle Palaeozoic are of dolomite rather than calcite.
中古生代以前的许多碳酸盐类矿物是白云石而不是方解石。
-- 来源 -- 英汉 - 辞典例句
33. dolomite marble
【矿】粗粒白云石
-- 来源 -- 英汉 - 短句参考
34. Locally dolomite and anhydrite are important as cements, together with minor authigenic quartz.
在局部地方白云石和硬石膏也是重要的胶结物；还有少量自生石英。
-- 来源 -- 英汉 - 辞典例句
35. Dolomite also occurs in this mode as replacement of limestone along major fractures and betts of enclosed breccia.
沿包围角砾岩的主要裂隙带，以交代石灰岩的方式，也能形成白云石。
-- 来源 -- 英汉 - 辞典例句
36. Locally dolomite and anhydrite are important as cements.
局部地方白云石和硬石膏也是重要的胶结物。
-- 来源 -- 英汉 - 辞典例句
37. dolomite brick
白云石砖
-- 来源 -- 英汉 - 短句参考
38. Most dolomite is obviously the result of replacement of precursor calcite but certainly not all.
多数白云石显然是原来方解石交代的结果，但肯定不是全部。
-- 来源 -- 英汉 - 辞典例句
39. bulk dolomite carrier
白云石运输船散装白云石船
-- 来源 -- 英汉 - 翻译参考[网络]
dolomite
