petrological
adj.
岩石学的；
双语例句
用作形容词(adj.)
The rapakivi granites have a number of petrological peculiarities.
环斑花岗岩具有若干岩石学的特征。
权威例句
Petrological systematics of mid-ocean ridge basalts: Constraints on melt generation beneath ocean ridgesPetrological Systematics of Mid‐Ocean Ridge Basalts: Constraints on Melt Generation Beneath Ocean Ridges
Petrological characterization of the source components of potassic magmas: geochemical and experimental constraints
Composition of the upper mantle: Geophysical tests of two petrological models
An internally consistent thermodynamic data set for phases of petrological interest
Activity–composition relations for phases in petrological calculations: an asymmetric multicomponent formulation
Low-T eclogite in the Dabie terrane of China: petrological and isotopic constraints on fluid activity and radiometric dating
An experimental investigation of the gabbro to eclogite transformation and its petrological applications
An improved and extended internally consistent thermodynamic dataset for phases of petrological interest, involving a new equation o...
Mesozoic and cenozoic volcanic rocks from central and southern Tibet: 39 Ar- 40 Ar dating, petrological characteristics and geodynam...
1. This experiment provides the basis for ihe solution of some petrological and mineralogical problems.
本次实验澄清了一些长期争论的岩石学和矿物学问题。
dict.cnki.net
2. This paper briefly demonstrates that the muscovite(two-mica) granite is a petrological record of intracontinental subduction.
本文简要地论述了白云母（二云母）花岗岩是陆内俯冲的岩石学记录。
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3. Petrological and geochemical studies of the ore-bearing porphyries indicate that there are at least two types of porphyry in the study area, mainly including quartz monzonite and granodiorite.
通过对含矿斑岩的岩石学和地球化学研究表明该区内至少有两类以上含矿斑岩，以石英二长岩和花岗闪长岩类为主。
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4. Based on several typical localities of fenites in the world, this paper systematically reviews the petrological characteristics of fenites associated with alkaline igneous rocks and carbonatites.
本文以几个典型实例，综合评述了与碱性岩和碳酸岩有关的碱质交代蚀变岩——霓长岩的岩石学特征。
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5. The petrological and petrochemical characteristics indicate that the formation of these conglomerates was controlled by synsedimentary faults during the metallogenic e.
通过对该类砾岩岩石学和岩石化学研究，认为其形成受控于成矿期的同沉积断裂。
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6. The petrological characteristic, main types and characteristics of sedimentary facies have been expounded in Cambrian strata. Then sedimentary facies models are established.
阐述了研究区内寒武系的岩石学特征及沉积相类型，并建立了相应的沉积相模式；
lib.swpu.edu.cn
7. Petrological and mineralogical characteristics of gabbro xenoliths from Mexozoic basalts in Ningyuan-Daoxian region, Hunan, show that they belong to different rock series.
宁远-道县中生代玄武岩中辉长岩包体的岩石学、矿物学等特征表明辉长岩与寄主玄武岩分属不同系列岩石。
www.dictall.com
8. By the petrological, REE and trace element analyses, this group-complex has been determined to be calc-alkaline basalt.
通过岩石化学、稀土元素、微量元素分析，确定该岩群的原岩为钙碱性玄武岩。
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9. Combining melt inclusion data with conventional petrological and geochemical information and experimental petrology can increase our ability to model magmatic processes.
将熔体包裹体数据和常规的岩石学、地球化学和实验岩石学信息综合一体，可以提高我们模拟岩浆作用过程的能力。
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10. The results of Petrological Mixing Calcula-ting show that the mantle source rocks of the Jijie complex is obviously depleted in incompatible elements.
岩石学混合模拟计算表明，地幔源岩具有明显亏损特征；
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11. Boninite is recognized for the first time from gabbro by petrochemical and geochemical studies, which provides petrological evidence for the tectonic environment of ophiolites in the area.
通过岩石化学、地球化学研究，首次从辉长岩中识别出有玻安岩存在，为本区蛇绿岩的形成环境从岩类学方面提供依据；
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12. The actual chemical make-up of rocks is complex, so the conventions of petrological analysis pretend that these metals are present in basalt as their oxides.
然而构成这种岩石的化学元素十分的复杂，因此根据常规的岩石分析得出出现在玄武岩里的金属都是其氧化产物。
www.ecocn.org
13. According to their petrological characteristics and relations with surrounding rocks, we can regard them as deep water carbonate rocks of the debris flow and turbidity current sediments.
据角砾灰岩的岩石学特征及其与围岩地层的组合关系，该角砾岩主要属岩屑流和浊流沉积的深水碳酸盐岩。
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14. Many altered rocks in hydrothermal deposit have multiple precursors. The lithogeochemical heterogeneity in rocks are mainly due to measurement error, closure and petrological controls.
介绍了造成岩石地球化学不均匀性的原因，主要有测量误差、闭合问题及岩石学方面的控制等。
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15. Such petrological and geochemical zoning was caused by higher F and H2O contents of the magma, which facilitated fractional crystallization and fluid transfer.
上述岩性和地球化学分带是由于岩浆中较高的F和H_2O含量，促进了分离结晶和流体搬运的?。
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16. The inhomogeneous glossiness of stone polishing surface result from these factors such as mineral compositions, petrological structure and polishing process or process parameters has been analysed.
从岩石的矿物组成、结构和抛光工艺及参数等方面对石材抛光面光泽度不均匀问题进行了剖析。
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17. These retrograde micro-textures provide petrological evidence for rapid exhumation process and uplift of the high-grade metamorphic rocks such as eclogite in northern Dabie Mountains.
这些退变质结构为本区榴辉岩高级变质岩的快速折返过程和抬升历史提供了强有力的岩石学依据；
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18. This study presents the petrological and mineralogical characteristics of granulite xenoliths from Cenozoic basalts in Nushan, Guizishan, Xilong and Qilin, Southeastern China.
本文报道了在中国东南地区女山、桂子山、西垄和麒麟等地新生代玄武岩中新发现的麻粒岩相捕虏体。
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19. It is suggested that the confirmation of "Jiangnan orogenic belt" has been supported by full petrological evidences.
这些都说明“江南造山带”的厘定有充分的岩石学证据。
geology.nju.edu.cn
20. Study of its deformation-metamorphism and petrological characteristics indicates that the inclusion emplaced into the early-palaeozoic strata through diapirism.
变质变形作用、结合岩石学特征的分析结果显示，岩体是以刺穿式底辟作用就位于早古生代地层中的。
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21. Their petrological and geochemical characters suggest that the host rock of the xenoliths is basanite, and the magma has not experienced obvious differentiation and assimilatory contamination.
岩石学和地球化学特征揭示包体寄主岩为碧玄岩，岩浆没有经历明显分异和同化混杂作用。
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22. Paleontological and petrological characteristics and structural features of these formations are entirely identical to those of the Mino terrane of the Japanese Islands.
该地体的地层古生物、岩石以及构造特征完全与日本列岛的美浓地体相同。
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23. A detailed geological, isotope petrological and geochemical study combined with collection and sorting out of relevant data has been carried out on the granitoids.
本文系统收集和整理了相关地质资料，并对区内中生代花岗岩类进行了较详细的地质学、年代学和岩石地球化学研究。
http://www.chazidian.com
24. The result develops new field for petrological research and provide clues for the prospecting of diamond, topaz, phosphorous and magnesium dep…
它们将成为今后岩石学研究的新领域，同时也是今后寻找金刚石、刚玉、磷、镁等矿产的线索之一。
epub.cnki.net
25. This paper reports the petrological and geochemical characteristics of Permian alkaline and tholeiitic basalts in the Shuanghu Area, central Qiangtang Block.
对青藏高原羌塘地块中部双湖地区发育的二叠系碱性系列和拉斑系列玄武岩进行了详细的地球化学研究。
www.dictall.com
26. There is a closely retationship between the formation of gold deposit and the tectonics, stratigraphy, petrological character, intrusive rocks, Uolcanic rocks and ductile shear zone.
中酸性火山岩是本区主要成矿母岩，韧-脆性剪切带是金矿形成的重要导矿构造。
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27. Based on petrological and geochemical characters of REE and some inert miner elements, it is suggested here th at the basalt′s of the ophiolite suite is of oceanic ridge type.
其岩石学和REE与相对惰性微量元素的地球化学特征表明，该蛇绿岩中的玄武岩属洋脊型；
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28. Based on petrological and geochemical characters of REE and some inert miner elements, it is suggested here th at the basalt′s of the ophiolite suite is of oceanic ridge type.
其岩石学和REE与相对惰性微量元素的地球化学特征表明，该蛇绿岩中的玄武岩属洋脊型；
dict.cnki.net
29. The rapakivi granites have a number of petrological peculiarities.
环斑花岗岩具有若干岩石学的特征。
-- 来源 -- 英汉 - 辞典例句
30. The results of geochemical, geological and petrological studies suggest that the MC be formed through altera-tion, filling and crystallization beneath the basin during the Devonian period.
地球化学研究与地质、岩石学研究结果一致,支持乳房状燧石是泥盆系的热水在近盆地底面附近由交代、充填、结晶作用而形成。
-- 来源 -- 网友提供
31. In this paper, recent progress in seismological, geochemical and petrological studies of the continent-tal lithosphere studies are reviewed.
摘要从地震学、地球化学、岩石学等不同学科的角度，对大陆岩石圈研究进展做了简要介绍。
-- 来源 -- 网友提供
32. Petrological and mineralogical examinations of core material can be used to identify hydrothermal alterations.
岩芯的岩石学和矿物学研究也能用来鉴定水热蚀变。
-- 来源 -- 英汉 - 辞典例句
petrological
