鈦鐵巖 的英文怎麼說
中文拼音 [tàitiěyán]
鈦鐵巖
英文
ilmenitite-
Realm. e. feldspar s application : manufacturing potassium fertilizer, manufacturing porcelain and enamel ware, glass raw material, wheting the grain etc. f. the barite primarily used for the artesian wells of petroleum and natural gas
麥飯石原巖本身多半由鉀長石斜長石石英等礦物組成,含有銅鋅鋁錳鐵鈦磷等微量元素,且又具有良好的溶出性和吸附性。Cu-fe-ni sulfides are disseminated both in the core of titaniferous iron ore and in some other rocks.
Cu-Fe-Ni硫化物星散分佈於鈦磁鐵礦核心部分以及其他幾種巖石中。Cu - fe - ni sulfides are disseminated both in the core of titaniferous iron ore and in some other rocks
Cu - fe - ni硫化物星散分佈於鈦磁鐵礦核心部分以及其他幾種巖石中。Taking it for example that zhujiabaobao section of panzhihua vanadic titano - magnetite deposit, the paper detailedly analysed its change regularity in ore texture and structure, mineral composition and content, ore chemical composition, mineral chemical composition, rare element " s change feature of rock and ore, exploding temperature of mineral inclusion. on the basis of above, the feature of rhythmic texture of ore body in panzhihua vanadic titano - magnetite deposit was researched
本文以攀枝花釩鈦磁鐵礦朱家包包礦段為例,詳細分析了該礦段中礦石組構、礦物成分及含量、礦石化學成分、礦物化學成分、巖石及礦石稀土元素變化特徵、礦物包裹體爆裂溫度等的變化規律,進而研究了攀枝花釩鈦磁鐵礦礦體中的韻律結構特徵。Through researching the rhythmic change regularity of ore texture and structure, mineral composition and content, rare element " s change feature and the exploding temperature of mineral inclusion, combining the theory of magmatic ore - forming, the forming process of panzhihua vanadic titano - magnetite deposit could be divided into four periods : rock - forming period, main ore - forming period, hydrothermal period and surficial processing period
通過對礦石組構、礦物成分及含量、稀土元素變化特徵、礦物包裹體爆裂溫度的韻律式變化規律的研究,結合巖漿成礦理論,將攀枝花釩鈦磁鐵礦礦床的形成過程劃分為四個期:成巖期、主成礦期、熱液期、表生期。4. three type of basalt is recognized in changle region : a, sapphire - embodied alkli - olivine - basalt of niushan group ( most distributed in fangshan ), enriched with a large number of mantle - orignated xenoliths with different extent of weathering ; b, alkli - olivine - basalt of niushan group with little sapphire embodied, but contan a few mantle - orignated xenoliths usually samller than that of fangshan, most of the mantle - orignated xenoliths weathered seriously only lefting with some vacant caves, this kind of rock mostly lies in cangshan, taohuashan. and qiaoguan volcanic vent, contain amount of ilmenite ; c, olivine - basalt of yaoshan group, contain neither xenoliths nor sapphire
4 、在昌樂地區區分出三類主要的玄武巖: a ,牛山組含礦的堿性橄欖玄武巖,位於方山,含大量的大小不一的風化蝕變程度不同的地幔巖包體; b ,牛山組幾乎不含礦的堿性橄欖玄武巖,含少量地幔巖包體,且包體一般比方山小,多數已經遭嚴重風化而只留下空洞,含有相當數量的鈦鐵礦,主要位於北巖南部的蒼山,桃花山及喬官火山口。Beneath the relic sand of the outer shelf there is high grade of valuable heavy mineral sand ( for example ilmenite ) reaching the ii anomaly order of marine placers and it is of potential resource prospects
通過碎屑礦物判斷,原巖應是中酸性巖漿巖和淺變質巖類。鈦鐵礦等有用礦物在細砂層位中出現較厚的砂礦異常,顯示一定的淺海砂礦資源潛力。Ilmenite is an iron titanium ore that earth and the moon have in common. mls - 1a is made from billion - year - old basalt found on the north shore of lake superior and mixed with glass particles that simulate the composition of the lunar soil
鈦鐵礦在地球和月球均普遍存在,而mls - la是仿照月球土壤成份把蘇必略湖北岸數以億年的玄武巖和玻璃顆粒混合而成。Because of the absence of mantle xenoliths and xenocrysts, it is the first time that this paper looks on the native heavy minerals deriving from mantle, which were collected at the terraces of the two rivers, kalakshi river and yulongkashi river, as objects and takes into account the geochemical characteristics of the rocks deriving from mantle such as keliyang lamproite and so on to study the composition of lithospheric mantle, the characterics of palaeozoic era lithospheric mantle, mantle thermal state, and diamond metallogentic mantle geological conditions in research field
為達到研究目的,本文首次以喀拉喀什河和玉龍喀什河沿岸階地的幔源重砂礦物(單斜輝石、鉻尖晶石類礦物、鈦鐵礦以及石榴石)為研究對象,結合鉀鎂煌斑巖等區內已發現的幔源巖石及其中地幔物質對該區地幔物質的組成、古生代巖石圈地幔特徵、巖石圈熱狀態以及該區金剛石成礦地幔地質條件做了嘗試性的研究工作。By comprehensive rock - magnetic analyses of the hannuoba basalt in the zhangbei section, it has been shown that the main magnetic carriers of the twenty - one lava flows in this section are titano - magnetite, but the content of ti is relatively high in some samples
摘要通過新河口漢諾壩玄武巖的綜合巖石磁學測定和分析,確定了該剖面21個熔巖流的磁性礦物是以鈦磁鐵礦為主,部分含鈦較高。Chemical analyses showed that the former was characterized by higher sio2, k2o and lower a12o3, tio2 than the later, as well as the content of fe varying on a great range with the deposit - forming parent racks and weatering conditions
其結果表明,風化型高嶺土的化學成分一般屬硅高鋁低型,鉀含量偏高,鈦含量低,鐵含量則隨成礦母巖和風化條件的不同波動范圍大,礦物組成主要為結晶度較差的高嶺石、水雲母和石英,以及極少量的管狀埃洛石。分享友人