斜长石
- 与 斜长石 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Having a texture composed of lath-shaped plagioclase crystals in a matrix of pyroxene crystals.
有斜长石结晶结构的在嵌有化石水晶基质的晶体中,由条形纹条石组成的结构的
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A mineral of the feldspar group, chiefly KAlSi3O8, used in making glass, porcelain, and enamel.
微斜长石长石群中的一种矿物,主要是kaisi3o8用于制造玻璃、瓷和瓷漆来源
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They have A/CNK values of 0.9~1.2, suggesting aluminum saturation or ersaturation, and are enriched in LREE and LILEs and depleted in HFSEs. Their δEu values are 0.11~0.32, evidently indicating plagioclase fractional crystallization.(87Sr/86Sr)i ratios and εNdvalues are 0.707?9~0.716?1 and -6.90~-7.70 for volcanic rocks, and 0.7086~0.7098 and -7.10~-7.68 for quartz syenitic porphyrite, respectively, implying that all the igneous rocks from the Yandang Mountain were evolutional products of co-magmas, and derived mainly from the crust, mixed however with mantle components.
岩石富集轻稀土元素和大离子亲石元素,相对亏损高场强元素;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;火山岩(87Sr/86Sr)i为0.707 9~0.716 1,εNd为-6.90~-7.70,中央侵入体石英正长斑岩(87Sr/86Sr)i为0.708 6~0.709 8,εNd为-7.10~-7.68,表明它们是同源岩浆不同阶段分异演化的产物,物质来源主要为陆壳,但也有地幔物质参与。
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Meanwhile, the volcaniclastic rocks were modificated by the thermal fluid activity, for example, sericitization of plagioclase, chloritization of volcanic detritus in andesitic detris tuff; in the tufaceous mud, the thermal fluid activity accelerates "maturating" of the organic carbon by heating; and the trace elements show an anomaly in the wall rocks.
同时,受热流体活动的影响,热流体对火山碎屑岩具有一定改造作用,如在安山质岩屑凝灰岩中,斜长石绢云母化、火山岩岩屑绿泥石化明显;在凝灰质泥岩中,热流体对围岩中有机碳具有明显的"催熟"加热作用,微量元素则出现异常现象。
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During the ductile deformation, the accompanying fluid interacted intensively with the mylonite series rocks, resulting in sericitization of plagioclases, chloritization of dark minerals and cxtcnsivc carbonatization.
中文摘要:夹皮沟金矿北西向剪切带存在着长英质和镁铁质两类糜棱岩系列岩石,韧性变形中伴随的大量流体与糜棱岩之间发生了强烈的水岩反应:斜长石绢云母化和钠化。
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According to the macro-characteristics and distribution law of dioritic microgranular enclaves, the special texture and structure, the contrast between the main rock-forming minerals of dioritic microgranular enclave and the host rock, as well as the genesis analysis on double crystal type percentage of 6 187 plagioclase, the conclusion is drawn as follows: despite the variety of the genesis types of dioritic microgranular enclave in Fangshan granodiorite, most of the genesis type is probably the result of the xenolith metamorphic transformation.
根据闪长质微粒包体的宏观特征及分布规律、特殊的结构构造、主要造岩矿物与寄主岩的对比以及6187个斜长石双晶类型百分率的成因分析得出,房山花岗闪长岩体中的闪长质微粒包体尽管有多种成因,但有不少可能是捕虏岩包体变质改造的结果。
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Secondary feldspar was related to the albitization process of feldspar, the albitization of plagioclase began at the early stage of diagenesis, and the albi.
次生长石与长石的钠长石化过程有关,斜长石钠长石化始于成岩早期,而钾长石的钠长石化则需较高的成岩条件才能进行。
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The formation water salinity, pH value and geothermal gradient near the belt are abnormal due to mixing process according to this study. The interaction between the fluids arid the rocks assumes the process of albitization in plagioclase.
泊尔江海子断裂附近地层水矿化度pH值及地温梯度等出现异常,研究认为,造成断裂带地层水异常是由于混合作用,断裂带以外主要的流体-岩石相互反应是斜长石的钠长石化过程。
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Meanwhile, the volcaniclastic rocks were modificated by the thermal fluid activity, for example, sericitization of plagioclase, chloritization of volcanic detritus in andesitic detris tuff; in the tufaceous mud, the thermal fluid activity accelerates "maturating" of the organic carbon by heating; and the trace elements show an anomaly in the wall rocks.
同时,受热流体活动的影响,热流体对火山碎屑岩具有一定改造作用,如在安山质岩屑凝灰岩中,斜长石绢云母化、火山岩岩屑绿泥石化明显;在凝灰质泥岩中,热流体对围岩中有机碳具有明显的&催熟&加热作用,微量元素则出现异常现象。
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Sawn, Calibrated, 4-cut and 6-cut....+ 1 mmEdges also can be chamfered / bevelled. Chamfering removes whiteness and chipped edges. This looks very good. Chamfering is a simple process in which a polishing brick is run at an angle of 45 ?.
这种类型的人造石材的生产工艺与陶瓷的生产工艺相似,是将斜长石、石英、辉石、石粉及赤铁矿粉和高岭土等混合,一般用40%的粘土和60%的矿粉制成泥浆后,采用注浆法制成坏料,再用半干压法成型,经1000℃左右的高温焙烧而成。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。