矿化
- 与 矿化 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The Cu data appears to divide into a normal distribution for values below the first population upper limit 20 ppm for the fractal plot and one or more lognormal distributions above 20 ppm thresholds, which can identifies both the regions of Tertian basalts and main trend of Cu mineralization.
铜元素数据划分二个部分,一部分是元素含量少于20ppm的正态分布数据,另一部分是元素含量大于20ppm的多个对数正态分布数据,能识别第三纪玄武岩区域和铜的主要矿化区。这一结论与使用传统的概率图模型方法得到的结论一致。
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The occurrence of ore-body was controlled by faults and unconformable face-detachment zone.
对流体大规模运移而产生巨量的矿化富集,起主导作用的是断裂与不整合面。
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Genistein promotes osteoid mineralization,reduces the loss of Ca, P and Mg in the bone and prevent the generation of osteoporosis in unsexed rats
染料木黄酮促进去势大鼠类骨质矿化,减少骨中钙、磷、镁丢失,预防骨质疏松的发生。
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U-Pb isotopic system of uraninite gives a mineralization age of 407 Ma ±, this is similar to the whole-rock isochron age of Rb-Sr.
通过铀铅同位素体系研究发现,矿化年龄在407Ma左右,与Rb-Sr全岩等时线年龄接近。
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For 480 days of decomposition, the decomposition rate was highest in soil with medium fertility and lowest in soil with low fertility among three type of fertility. The decomposition of water soluble factions and lignin were promoted in medium fertility soil. However, alcohol-benzene soluble fraction, and semi-cellulose and cellulose fraction were decayed acceleratedly in soil with high fertility. Furthermore, more humic substance was formed and energy states of decayed corn stalk was highest in soil with high fertility.
腐解480 d,3种肥力间比较发现,玉米秸秆在中等肥力田块上矿化率最高,低肥力田块上的最低;中等肥力土壤能够促进玉米秸秆中的水溶性有机组分和木质素的分解,而高肥力土壤能够促进苯–醇溶性组分和半纤维素、纤维素分解,并有利于腐殖物质的形成,而且腐解物的能态最高。
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ABSTRACT: Field studies, in particular mobile metal ion analysis of soil samples taken over mineralization, suggest that subtle geochemical anomalies exist above mineral deposits which are demonstrably covered by allochthonous material such as glacial till.
实地研究,特别是对移动金属离子矿化采取土壤样品分析,显示了这一微妙的地球化学异常上述矿藏是明显的异地材料覆盖到,如冰川存在。
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These results strongly suggest that the aspartic acid–rich proteins within the insoluble matrix of alcyonarians play a key role in biomineralization regulation.
以上结果显示珊瑚中不溶性基质内的富含天冬氨酸的蛋白在生物矿化调控过程中起重要作用。
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Laboratory experiments were conducted to protect and consolidate historic ones by bacterially induced carbonate mineralization on the surface of samples of marble.
为了避免历史建筑遗产保护过程中造成不可逆损伤,通过细菌诱导碳酸钙在大理石试样表面矿化沉积形成薄层达到保护目的。
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These features are very similar to those of the well-known PGE-rich Bushveld and Stillwater layered intrusions.
新街岩体的PGE矿化较红格岩体好,因此在攀西地区,类似于新街岩体的层状侵入体有寻找PGE矿床的良好前景。
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New plaque forms on top of existing calculus, and this new layer can also become calcified.
现有牙齿表明又形成新的菌斑,而新的菌斑层也逐渐矿化。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。