silicification
英
美
网络 硅化; 受矽化; 矽化作用; 硅化作用; 矽化
双语例句
- Quartzite at the bottom of the second formation of the Langshan Group is the result of silicification.
狼山群第2岩组底部的石英岩是硅化作用的产物。 - There is a close relationship between gold mineralization and tourmalinization and silicification.
主要金矿化与电气石化、硅化关系密切。 - The alteration of country rocks were composed of silicification, sericitization, pyritization and limonitization.
围岩蚀变有硅化、绢云母化、黄铁矿化、褐铁矿化。 - Gold mineralization has close relation with silicification and pale red Kfeldsparization.
金矿化与硅化和肉红色钾长石化密切相关； - Silicification Agent& A New Technology for Micro Crack Reinforcement and Anti-Permeability of Concrete
硅化剂&混凝土微细裂缝增强抗渗处理的新技术 - Studies indicate that the silicified rocks can be recognized for their primary rocks in spite of some changes in REE geochemical characteristics during silicification.
研究表明，尽管硅化岩的稀土元素地球化学特征与原岩相比有所改变，但仍可根据硅化岩的稀土元素地球化学特征来恢复原岩； - From the sample analyzed for trace elements, REE and δ~ ( 30) Si, it is concluded silica may be derived from deep source. We propose that main genetic mechanism of chert formation is silicification from submarine hydrothermal fluid into shallow water basin.
通过微量元素、稀土元素及硅同位素分析，查明硅质具有深部来源的特征，并指出喷溢到浅水盆地底部的海底热水的硅化作用是其主要的形成机制。 - A special process named "silicification followed by carbonization" was adopted to solve the problems such as SiC grains forming on the SiO_2 and poor cohesiveness between the SiC and substrate. Furthermore, this method is effective to prevent O atoms diffusing from SiO_2 into SiC epilayer.
通过先硅化再碳化的工艺方法可以较好地解决SiO2/Si复合衬底上SiC成核困难以及粘附性差的问题，同时还可以有效抑制SiO2中的O原子向SiC生长膜扩散。 - The silicification of rice straw is a factor that affects the grain production and straw nutritive quality. Quartzite at the bottom of the second formation of the Langshan Group is the result of silicification.
水稻稻草硅质化是影响稻谷生产与稻草营养品质的主要因素之一，对水稻稻草硅化特点的化学分析费时、耗资、准确度较低。狼山群第2岩组底部的石英岩是硅化作用的产物。 - Boron isotope fractionation is positive to the silicification intensity and the deficit of 11 B may be resulted from replacement 11 B by Si during the water rock reaction;
水岩作用中硼同位素分馏与硅化交代强度成正相关关系，并且是硅置换11B，造成岩石亏损11B，而呈现低的δ11B值； - Wall rocks near the ore were altered showing pyritization and silicification.
近矿围岩蚀变有黄铁矿化和硅化。 - Wall rock alterations include sericitization, silicification, potassic feldspathization, biotitization, pyritization, hematitization and hydrous kaolinization.
绢云母化、硅化、钾长石化、黑云母化、黄铁矿化、赤铁矿化及水合多水高岭石化等。 - The main ore-bodies distribute along with the interior or nearby of the strong deformation zone, their mineralization has a closely relationship with silicification, sericitization, pyrite and arsenopyrite.
主要矿体均分布于变形强带内部及附近，矿化与硅化，绢云母化，黄铁矿、毒砂关系密切。 - To gold mineralization of altered rock type, when silicification is strong, it indicates the characteristics of lower ρ_s and higher F_s except individually expressing as higher ρ s;
蚀变岩型金矿化，当硅化强烈时，除个别表现为高视电阻率外，一般表现为低ρs和高Fs特征； - The silicification of young tissues of rice and relationship with its resistance to blast of rice
水稻新嫩组织的硅质化及其与稻瘟病抗性的关系 - Moreover, the author also discriminates the differences of the early uranium mineralization from the late one ( < 100 Ma) with silicified zone, and emphasizes that the early mineralization has nothing to do with the silicification.
同时，阐述了它们与晚期（小于100Ma）硅化带类型铀矿化的差别，指出早期铀矿成矿与硅化带无关。 - Dongan gold deposit is distributed in Mesozoic continental volcanic-intrusive rocks and late Indosinian strong silicification belt within alkali feldspar granite.
受断裂和隐爆角砾岩带控制，赋存于中生代陆相火山&侵入岩及晚印支期碱长花岗岩强硅化带中。成矿与火山-侵入岩作用有密切成生关系。 - The gold mineralization is represented by the association of silicification, dolomitization and pyritization.
矿化表现为“硅化、白云石化、黄铁矿化”组合。 - Analyses show that gold mineralization coincides with the silicification center.
分析结果显示，Au矿化与硅化中心一致。 - Gold is present chiefly as independent minerals in the microfractures of sulfides and quartz. Major wallrock alteration includes silicification, pyritization, and carbonation, and its intensity progressively increases towards the orebodies.
围岩蚀变类型主要包括硅化、黄铁矿化和碳酸盐化等。金主要以金矿物的形式产于黄铁矿、黄铜矿和石英裂隙中。 - For carbon materials for molten silicon silicification corrosion found that silicon elements on carbon material corrosion is mainly through the carbon material surface open pore and defect to material internal diffusion.
对炭素材料进行熔融硅的硅化腐蚀发现，硅元素对炭素材料的腐蚀主要是通过炭素材料表面开气孔和缺陷向材料内部扩散。 - The most important alteration types are dolomitization and silicification. All evidences suggest that the enrichment of tellurium has a very close relationship to the dolomitization.
其中，最密切的围岩蚀变类型为白云石化、硅化，种种证据表明，碲矿床的富集与白云石化具有非常密切的关系。 - The original ore minerals are mainly pyrite, chalcopyrite, magnetite, etc, the alteration in the wall rocks is developed, such as peacock petrochemical, epidotization, chloritization and little silicification, carbonatization.
矿石的原生矿物主要是黄铁矿、黄铜矿、磁铁矿等，围岩蚀变较为强烈，以孔雀石化、绿帘石化、绿泥石化为主，少量的硅化和碳酸盐化。 - In addition, in the process of pulling crystal, silicon material melt may produce silicon steam and molten silicon splash, cause carbon thermal field material surface silicification, seriously affecting the mechanical properties of carbon parts and service life.
另外直拉单晶过程中，硅料的熔融可能会产生硅蒸汽和熔融硅飞溅，造成炭素热场材料硅化，严重影响炭素部件的力学性能和使用寿命。 - Ore types are altered rock type and quartz vein type ( A few). Wall rock alterations are silicification, sericitization, pyritization, chlorite, carbonate rock ( calcilization), brass mineralization, kaolin etc..
矿石类型有构造蚀变岩型和石英脉型（少量），围岩蚀变有硅化、绢云母化、黄铁矿化、绿泥石化、碳酸岩化（方解石化）、黄铜矿化、高岭土化等。 - Increased obviously from top to bottom of the silicification and broadened the pyrite-sericite-quartz alteration halo in this ore area shows the existence of hidden neutral-acid stock and subvolcanic rock mass.
区内自上而下明显增强的硅化和扩大的黄铁绢英岩化晕圈，昭示了隐伏的中酸性岩株或次火山岩体的存在。 - The mineralization, silicification and carbonation of pyrite are the typical alteration characteristics, also can be used marks. 2.
黄铁矿化、硅化、碳酸盐化是典型的蚀变特征，也可作为找矿标志。 - The wall-rock alteration is developmental, mainly contains silicification, pyrite and arsenopyrite.
围岩蚀变发育，主要有硅化、黄铁矿化和毒砂化。 - Wallrock alteration of mining area is strong, including greisenization, skarnization, silicification and carbonatization, which are closely related to mineralization.
矿区围岩蚀变强烈，与成矿较为密切的主要有云英岩化、矽卡岩化、硅化和碳酸盐化。