- 地基處理硅化法
- 硅化加固
- 硅化酌
- 硅化作用
- 矽化作用
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silicification中文什么意思
例句與用法
- In the working area weak silicification , potassium alteration , pyritization , propylitization , argillation etc . are developed
礦區(qū)礦化范圍大，有較大規(guī)模和較高強(qiáng)度的物化探異常，具有大型超大型礦床的遠(yuǎn)景。 - The alteration of wall rock is mainly of propylitization , silicification , carbonatization , argillization and beresitization . the characteristics of alteration show the zoning and overlapping on the space . from the inner to outside of the ore vein zoning is : silicification inner core - argillization - beresitization - propylitization
蝕變?cè)诳臻g上既有分帶性又有相互疊加的特點(diǎn)，其分帶從礦脈中心向外依次為硅化內(nèi)核?泥化帶?黃鐵絹英巖化帶?青盤巖化帶。 - Algae - rich carbonate of cambrian is typical sediment of foreslope facies in sandu and danzhai , eastern guizhou province . after sediment , it experiences many changes of diagenetic environment , and takes place much diagenetic altercation , among which the biggest is salt water dolomilization , and then is compaction , recrystallization , pressure solution , organic dissolution , burial dolomilization , cementation and silicification
貴州省東部三都丹寨地區(qū)中上寒武統(tǒng)富藻碳酸鹽巖是典型的斜坡沉積,其在沉積后漫長(zhǎng)的地質(zhì)歷史時(shí)期內(nèi)，經(jīng)受了諸多成巖環(huán)境的改造，發(fā)生了極大的成巖變化，最大的成巖變化為咸水云化，其他的成巖作用有壓實(shí)作用重結(jié)晶作用壓溶作用有機(jī)溶解作用埋藏云化作用膠結(jié)作用及硅化作用等。 - The hydrothermal activities which were complicated and acted a positive effect in the formation of the zhulazaga gold deposit resulted in hydrothermal alterations of multiepisode , including pyroxeneization , actinolitization , epidotization , ice - feldsparization , silicification , chloritization and carbonatization etc . the research on inclusions in quartz of the ore indicates that the hydrothermal fluid varying greatly in temperature with an average of 286 shows characteristics of high temperature
3 、朱拉扎嘎金礦的形成中熱液活動(dòng)起到了積極的作用，熱液活動(dòng)不僅復(fù)雜而且具多期性，有透輝石化、陽(yáng)起石化、綠簾石化、綠泥石化、硅化、冰長(zhǎng)石化、碳酸鹽化等。礦石中石英包裹體的研究表明，含礦熱液的溫度變化范圍較寬廣，平均在286 ，顯示中偏高溫特征。