- 更多网络例句与矿物学相关的网络例句 [注：此内容来源于网络，仅供参考]
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Geologists may specialize in the following fields: coal geology, environmental geology, geochronology, geomorphology or surficial geology, geotechnics, hydrogeology, marine geology, mineral deposits or mining, mineralogy, paleontology, petroleum geology, petrology, sedimentology, stratigraphy or biostratigraphy, structural geology or tectonics, volcanology or in other fields.
地质学家可能会专注于以下领域：煤炭地质，环境地质，地质年代学，地貌或地表地质，岩土工程，水文，海洋地质，矿藏或采矿，矿物学，古生物学，石油地质学，岩石学，沉积学，地层学或生物地层，结构地质或构造，火山或其他领域。
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There are remarkable differences among chondrite groups in petrographic, mineralogical, chemical and O isotopic characteristics.
不同的球粒陨石群，其岩石学、矿物学、化学及氧同位素组成均有明显的差异。
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The partial melting experiments of gabbro from Hanshan were carried out at various pressures from 1.5 to 3.0GPa and temperatures from 900 to 1400℃,using a YJ-3000t press fitting with a wedge-type cubic anvil for all experiments.
利用天然含水辉长岩在1.5-3.0GPa， 900℃？1440℃条件下进行了高温高压部分熔融实验，系统地分析了辉长岩部分熔融后实验产物的岩石学、矿物学、地球化学特征。
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By that decade,"geology" and "geognosy" were coming into use, along with such older terms as "mineralogy" and "physical geography," the latter now being redefined as fields subordinate to geology.
到18世纪90年代，"地质学"和"地质构造学"开始使用，与更早的术语如"矿物学"、"自然地理"等一起使用，后者现在重新定义成了地质学的分支领域。
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The first method is not related to petrogenesis, but welcomed by its benefit in field work and basic petrology research; the second method reflects magma sources and tectonic environment, which has always been considered to be very important since proposed, especially a steady flow of A-type granite result in recent years; the third method, often used by researchers, consists of information about mineralogy, petology and magma source; the last method is characterized for its simple and uniform classification criterion, as well as strong operability.
矿物学－岩石学分类不涉及成因信息，比较适用于野外工作以及最基本的岩石学研究；ISMA分类的标准反映的是岩浆源区和构造环境，自提出后备受重视，尤其是A型花岗岩的研究成果近来大量涌现；Barbarin的综合性分类包含了矿物学、岩石学和岩浆源区的信息，也受到一定的推崇；Frost的地球化学分类标准统一，具有很强的操作性。
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This paper deals mainly with the characteristics of the petrology, mineralogy, petrochemistry and geochemistry for the basic volcanics. The above result has indicated that these volcanic rocks are mainly a suite of eruptive pillow basic lava from the sea-floor, which have the characteristics of the continental and oceanic tholeiites and belong to the evolutionary products of the Liaohe rift from continental crust to oceanic crust.
重点討论了基性火山岩的岩石学、矿物学、岩石化学和地球化学特徵，结果表明，这些基性火山岩主要为一套海底喷发的基性枕状熔岩，具有大陆拉斑玄武岩和大洋拉斑玄武岩的双重特徵，是辽河裂穀由大陆壳向大洋壳演化过程中的產物。
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The olivine-pyroxenite and pyroxenite with crystalloblastic texture and cumulate texture in Mesozoic igneous rocks from western Shandong and western Liaoning reveal that the several magmatic underplating events had taken place before the formation of Mesozoic host-rocks.
鲁西、辽西中生代火成岩中具有变晶结构和堆积结构的橄辉岩-辉石岩类包体的岩石学、矿物学、元素和同位素地球化学研究揭示了该区中生代寄主岩形成之前，曾有过多次的岩浆底侵作用发生。
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In this paper the suit of granodiorite is prelimnarily proved to be remelt type granite in which the major rock-forming substances are derived from the crust and a few from the mantle by study on petrology, genetic mineralogy, geochemistry, trace elements, rare earth elments and isotopes combining with the re gional geological evolution and geological chronology.
此次工作，通过进一步对该套岩体的岩石学、矿物学、地球化学、微量元素、稀土元素和同位素等方面研究，并考虑了区域地质演化和地质时代等因素，基本上证明其并非幔源分异型花岗岩，也不是典型I或S型花岗岩，而是一种以地壳物质为主、地幔物质为辅的混源重熔型花岗岩。
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Periodicals; geophysics; geochemistry; paleomagnetism; marine geology; mineralogy; volcanology; seismology; geodesy; tectonics; mineral composition; igneous rocks; gravity anomalies
关键词：期刊；地球物理学；地球化学；古磁学；海洋地质学；火山学；矿物学；地震学；测地学；构造学；矿物组成；火成岩；重力异常
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This thesis studies the volcanic tectono-petrofacies, petrology, mineralogy, geochemistry, isotopic chronology, stratum and high-precision SHRIMP zircon U-Pb datings of the Mt.Yandangshan volcano-intrusive complex, and concludes that: Yandangshan volcanic rock units belong to high-K calc-alkaline acid rock associations, mainly ryholitic and trachytic dacitic in composition. They have A/CNK values of 0.9-1.2 (i.e., aluminium saturation and supersaturation), enriched LREE and LILEs and depleted HFSE. Their 8Eu values are 0.11-0.32, indicating a evident fractional evolution of plagioclase crystallization. Their ∑REE varied very limitedly,(87~Sr/(86)Sri ratios and eNd values are 0.7086～0.7095 and -10.20～-9.96 for volcanic rocks, and 0.7087~0.7095 and -7.6～6.92 for the central intrusive facies syenite, which means that all the igneous rocks from Mt. Yandangshan are evolutional products of magmas with the same source, and that they derived mainly from crust, but mixed with mantle components.
本文从火山构造岩相学、岩石学、矿物学、地球化学、同位素年代学、地层学等方面出发，同时结合高精度SHRIMP锆石U-Pb定年，对雁荡山火山岩进行了系统的研究，确定雁荡山火山岩为一套以流纹质和粗面英安质为主体的高钾钙碱性酸性岩石组合，A/CNK值集中在0.9～1.2之间，为铝饱和或铝过饱和类型；富轻稀土元素和大阳离子亲石元素、相对亏损高场强元素：负铕异常明显，δEu值为0.11～0.32，表明岩浆经历了以斜长石为主的强烈结晶分异作用：岩石样品的∑REE变化有限，火山岩样品的~(87Sr/~(86)Sr_i为0.7086～0.7095，εNd为-10.20～-9.96，中央侵入体石英正长岩~(87Sr/~(86)Sr_i为0.7087～0.7095，εNd为-7.6～-6.92，表明它们是同源岩浆分异演化的产物，物质来源主要为陆壳，但有地幔物质参与。
- 更多网络解释与矿物学相关的网络解释 [注：此内容来源于网络，仅供参考]
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mineralogy：矿物学
neutralization#中和 | mineralogy#矿物学 | limestone#石灰石
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mineralogy：矿物学;矿物结构
Permeability 渗透性 | Mineralogy 矿物学;矿物结构 | Property 性质;特性
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mineralogy：矿物;矿物学
Military Science军事 | Mineralogy矿物;矿物学 | Mining Engineering采矿
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miner's dip needle：磁倾针仪
"mineralogy","矿物学" | "miner's dip needle","磁倾针仪" | "miner's helmet","矿帽"
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geochronology：地质年代学
本帖最后由 weimin.li 于 2009-3-3 23:54 编辑 地质年代学 (geochronology) 研究岩层形成的年代顺序及测定其年龄值的学科. 地史学的一个分支. 它与地层学、古生物学、构造地质学、矿物学、地球化学等密切相...变质岩石学从岩石学中划分出来始于1862年冯科塔(Voncotta B.),
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mineralogical analysis：矿物组成分析
mineralogy 矿物学 | mineralogical analysis 矿物组成分析 | mineralo-corticoid 矿物类皮质固醇
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mineralogical microscope：矿物学用显微镜
mineral wool 岩棉 | mineralogical microscope 矿物学用显微镜 | mineralogy 矿物学
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mineralogist：矿物学家
mineralogical phase rule 矿物相律 | mineralogist 矿物学家 | mineralogy 矿物学
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mineralogist：矿物学者
mineralogical 矿物学的 | mineralogist 矿物学者 | mineralogy 矿物学
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q Mining Engineering：(采掘工程)
q Mineralogy (矿物学) | q Mining Engineering(采掘工程) | q Nuclear Engineering(核工程)