- 更多网络例句与暗色化相关的网络例句 [注:此内容来源于网络,仅供参考]
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Her name is Marin or Maris or something like that, and she wears dark nylons all the time and lots of makeup she gets free from selling Avon.
她好像是叫玛琳或玛芮斯,或者跟这差不多的名字。她总是穿暗色的尼龙丝袜,化很多妆,那是她推销雅芳的时候不花钱得来的。
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Focusing on the PGE enrichment mechanism in the basic-ultrabasic intrusions in the Panxi rift, firstly, through the interpretation of TM photograph, data processing of regional geochemical exploration and geophysical prospecting results of gravity, magnetic force and seism, we analyzed the controlling effect of structure and magmatic movement on the PGE mineralization; Secondly, through the study of volcanic apparatus, petrography, measurement of comprehensive geochemical section, isotope tracing and dating of typical PGE-rich melanocratic rock series, we discussed the sources of the PGE-bearing mafic-ultramafic intrusions and basalts, their timing, evolvement sequences, the geochemical processes of magma crystallization and fractionation, and the relationship between magma evolution and structural development; Finally, through the analysis of PGE and chalcophile elements concentrations in the melanocratic rock series and the contrastive study with the Noril''sk magmatic Ni-Cu-PGE sulfide deposit, its related continental flood basalts and Siberia Traps, we discussed PGE mineralization characteristics and its enrichment mechanisms in the melanocratic rock series in the Panxi rift.
本项目首先围绕川西地区主要的PGE矿床及伴生矿的地质环境和有关的地质构造背景,通过TM卫片解译、区域化探和重、磁及地震物探资料分析,总体把握构造及岩浆活动对PGE成矿的控制作用;然后通过对典型富PGE暗色岩套的火山机构地质构造、岩石岩相学、地球化学、同位素定年和示踪等方面的工作,分析本区基性-超基性含矿岩体与喷出岩之间的成岩物质来源、侵入时代及演化序列,研究该区同一岩浆房分异结晶的地球化学过程及其随构造发展的耦合关系;最后通过对暗色岩套PGE地球化学剖面分析以及与俄罗斯诺里尔斯克陆内裂谷溢流型玄武岩中PGE矿化的岩石-构造环境对比研究,探讨该区暗色岩套中的矿化特点和富集部位及其PGE富集机制。
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From the fields of regional crust-mantle structure, metallogentic settings, history of tectonic-magmatic activity, distribution of high antimony anomaly, characteristics of deposit, origin of ore-forming materials (including Sb, C, Si, S, solution and associated elements), black dikes, the relation of deposit and mantle metasomatism fluid is expounded by means of geology and geophysics. Xikuangshan antimony deposit is proved to be a typical vein deposit formed by mantle metasomatism fluid. On the basis of this knowledge, the prospecting criteria of blind orebody of the deposit are given as follows: extensive structuer which indicating the activities of mantle metasomatism fluid, change of host rocks (especially exsisting shale barrier bed), silication and carbonization alteration.
文中对地幔交代流体组成、性质、活动特点及其成岩、成矿作用作了综述与探讨;从锡矿山区域壳幔结构和成矿背景、地质构造-岩浆活动史、高锑地球化学场结构分析、矿床特征、成矿物质(包括Sb、C、Si、S、流体及伴生元素)、与成矿有时空联系的暗色脉岩等方面入手,利用地质、地球物理、地球化学手段多方面论述了矿床与地幔交代流体活动的关系,论证了锡矿山超大型锑矿的地幔交代流体成因,并以此为基础提出盲矿体地质找矿标志:即指示地幔交代流体活动的构造,尤其是具有成矿元素和碱质异常、热液蚀变的断裂构造;有利的岩石物理化学性质;硅化、碳酸盐化围岩蚀变等。
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Her name is Marin or Maris or something like that, and she wears dark nylons all the time and lots of makeup she gets free from selling Avon.
她好像是叫玛琳或者玛芮斯,或者跟这差不多的名字。她总是穿暗色的尼龙丝袜,化很多妆,那是她推销雅芳的时候不花钱得来的。
- 更多网络解释与暗色化相关的网络解释 [注:此内容来源于网络,仅供参考]
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darkener:(暗色化)
Block Eraser 10(塊狀橡皮擦10號) | Darkener(暗色化) | Flat Drakener 10(扁平暗色化橡皮擦10號)
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Flat Erasers:(扁橡皮擦)
Flat Drakener 10(扁平暗色化橡皮擦10號) | Flat Erasers(扁橡皮擦) | Gentle Bleach 10(柔和漂白橡皮擦10號)
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dark felling:浓荫伐采
苗木立炫f Damping-off of seedling | 浓荫伐采 Dark felling | 暗色化 Darkening
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odic cambisols:灰化始成土
odic andosols 灰化暗色土 | odic cambisols 灰化始成土 | odic horizon 灰化淀积层
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odic andosols:灰化暗色土
it 沙嘴 | odic andosols 灰化暗色土 | odic cambisols 灰化始成土
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Trichiurus lepturus:白带鱼
肛门前背鳍数39-41;臀鳍退化,起始於背鳍第39-41软条之下方,棘状化,但通常埋於皮下;胸鳍短,末端可达侧线上方;无尾鳍与腹鳍. 体银白色;背鳍及胸鳍浅黄色;尾端呈暗色. 与白带鱼(Trichiurus lepturus)极为相似,其与白带鱼之差异在於左右额骨愈合.