- 更多网络例句与铁镁质的相关的网络例句 [注:此内容来源于网络,仅供参考]
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On the basis of petrography and mineral chemistry of the xenoliths, the amphiboles in them can be subdivided into four kinds of occurrences ,i.e., 1 the early amphibole inclusions within garnet, being maganesio-hornblende; 2 the primary amphiboles equilibrated with omphacite and garnet in eclogite, belonging to pargasite and pargasitic hornblende; 3 the retrograde amphiboles around garnet and clinopyroxene, mainly being edenitic and actinolitic hornblendes; and 4 the exsolving amphiboles within clinopyroxenes, mainly being edenite, edenitic hornblende and/or ferroan pargasitic hornblende.
对该类捕虏体的岩相学和矿物化学研究表明,其中的角闪石具有4种产状:1位于石榴石中的早期角闪石包裹体,为镁质普通角闪石;2与榴辉岩中矿物平衡存在的原生角闪石,为韭闪石或韭闪石质普通角闪石;3位于石榴石和单斜辉石周边的退变角闪石,主要为浅闪石质和阳起石质普通角闪石;4沿单斜辉石解理分布的出溶角闪石,主要为浅闪石、浅闪石质角闪石和含亚铁韭闪石质普通角闪石。
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Calculation on phase equilibria in the KFMASH and NCKFMASH systems indicates that the phase relations of ferromagnesian minerals are controlled by the KFMASH.
在模拟泥质岩石的KFMASH体系和NCKFMASH体系中的相平衡计算表明,NCKFMASH体系中铁镁矿物的相平衡关系受KFMASH亚体系中矿物相平衡关系的控制,但KFMASH亚体系中固相线位置要比实际的高50-60℃。
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The study shows that almost all the feldspar in the alkali-granite is perthite, the host-crystal is microcline, the chadcrystal could be either albiter or oligoclase. The Alkali-amphibole is either manganese-magnesia-arfvedsonite or arfvedsonite, and all the alkali-pyroxene is aegirine.
结果表明,该区富碱花岗岩几乎所有的长石均为条纹长石,主晶为微斜长石或高微斜长石,客晶为钠长石或更长石,碱性角闪石为含锰镁质钠铁闪石或钠闪石,碱性辉石均为霓石。
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By study of the medium-acid plutonic rock and its maric microgranular enclaves of the middle Gangdis〓 belt, this dissertation will discuss the characteristics of the Gangdis〓 medium-acid plutonie magmatism and the crust/mantle dynamics during uplifting of Tibetan Plateau from the sight of material and energy, and use'lithoprobe'to connect crust and mantle interaction and other geologic events.
中、新生代青藏高原岩浆活动强烈,沿雅鲁藏布江缝合带形成了著名的冈底斯构造—岩浆带,本篇博士论文以冈底斯带中酸性侵入岩及其中铁镁质微粒包体为研究重点,探讨冈底斯带中酸性侵入岩浆活动特征,从物质和能量的角度论述了高原隆升过程中的壳/幔动力学过程,利用"岩石探针"将壳/幔之间的相互作用和地质事件有机地结合起来。
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Hundreds of mafic volcanoes scattered through the Three Sisters region are part of a much longer zone along the High Cascades of Oregon in which birth of new mafic volcanoes is possible.
散布在三姐妹山区的数百座铁镁质火山是沿着俄勒冈高台的更大区域的一部分,在那里,可能会产生新的铁镁质火山。
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In sinter s,MgO mainly distributes in ferric phase and reacts with hematite and wustite generating magnesioferrite and MgO-bearing wustite.
烧结矿中MgO主要分布于铁相中与赤铁矿和富士体固溶形成镁质赤铁矿和镁质富士体,Mg2+在硅酸盐粘结相中的固溶量很低。
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Petrographic and petrologic characters of granitoids and its mafic microgranular enclaves in middle Gangdis〓 belt show that both of them are of magma origin, coexisting marie and felsic magmas, which may be represented by microgranular enclaves and granitoids respeetely, favour magma mixing model.
冈底斯带中段花岗岩及其中铁镁质微粒包体的岩相学、岩石学特征表明花岗岩及其中的包体都是岩浆成因的,两者所代表的长英质、镁铁质岩浆表现为岩浆混合关系。
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By study of the medium-acid plutonic rock and its maric microgranular enclaves of the middle Gangdis〓 belt, this dissertation will discuss the characteristics of the Gangdis〓 medium-acid plutonie magmatism and the crust/mantle dynamics during uplifting of Tibetan Plateau from the sight of material and energy, and use'lithoprobe'to connect crust and mantle interaction and other geologic events.
中、新生代青藏高原岩浆活动强烈,沿雅鲁藏布江缝合带形成了著名的冈底斯构造—岩浆带,本篇博士论文以冈底斯带中酸性侵入岩及其中铁镁质微粒包体为研究重点,探讨冈底斯带中酸性侵入岩浆活动特征,从物质和能量的角度论述了高原隆升过程中的壳/幔动力学过程,利用&岩石探针&将壳/幔之间的相互作用和地质事件有机地结合起来。
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On the basis of comprehensive discipline research, the rocks subfacies and microfacies of hydrothermal rocks facies have been initially studied and the their characteristic have been come to conclusions frist time.
在多学科综合研究基础上,首次系统提出研究并总结了热水沉积岩相的亚相及微相特征,亚相包括有:钠长岩-似碧玉岩亚相、硅质白云岩→硅质岩亚相、碱性钠长石质-碳酸质岩亚相、铁镁碳酸盐岩亚相、重晶石岩亚相、黑云母方柱石岩/黑云母岩亚相及铁绿泥石岩亚相。
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Containing or relating to a group of dark-colored minerals, composed chiefly of magnesium and iron, that occur in igneous rocks.
铁镁质的含有或与一组深色矿物有关的,主要由镁和铁组成,出现在火成岩中的
- 更多网络解释与铁镁质的相关的网络解释 [注:此内容来源于网络,仅供参考]
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chlorosis:缺绿症
(3)矿质元素:氮和镁是叶绿素的组成成分,铁,铜,锰,锌是叶绿素合成过程中酶促反应的辅因子.缺乏这些元素影 响叶绿素形成,植物出现缺绿症(chlorosis),尤以氮素的影响最大.
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feminality:女性/妇女喜爱的物
femic /铁镁质/ | feminality /女性/妇女喜爱的物/ | femineity /女人风度/
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ferromagnesian:铁镁质的
铁镁矿物 mafites | 铁镁质的 ferromagnesian | 铁镁组分 ferromagnesian component
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mafic hornfels:镁铁质角岩
mafelsic 镁铁硅质的 | mafic hornfels 镁铁质角岩 | mafic margin 镁铁质边缘
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hydrothermal solution:热液
促使岩石换质的是摄氏几百度的热液(hydrothermal solution),这个温度范围内的热液对金属之富集有很大的影响. 曾有实验证明,将玄武岩置於加热到200℃的海水中,经过200天的作用后,海水中的镁及硫酸盐会减少,而增加了钙、钾、铁、锰、镍、铜及氢等.
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volcanic rock:火山岩
喷出岩(extrusive rock)为岩浆流到地表冷凝而成,又称为火山岩(volcanic rock),超基性岩浆(Ultramafic)铁镁质含量更高,二氧化矽含量更少,这类岩浆通常在地底下,玄武岩(Basalt)属於喷出的基性火成岩,所有的海洋地壳都属於此类,
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felty:针状的
felsophyre 霏细斑岩 | felty 针状的 | femic mineral 铁镁质矿物
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femic:铁镁质
female-malereducer两端分别带有内外螺纹的大小头 | femic铁镁质 | femto飞
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femic mineral:铁镁质矿物
felty 针状的 | femic mineral 铁镁质矿物 | fen 沼泽
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femic constituents:铁镁质组分
female-tease 试情母畜 | femic constituents 铁镁质组分 | femoral 股的,股骨的