鐵礦 的英文怎麼說
中文拼音 [tiěkuàng]
鐵礦
英文
iron ore; plumboniobite; iron mine-
The metallic mineral has very few content ( 1 % - 2 % ), the mineral of ore is mainly of pyrite, chalcopyrite, limonite, aurum and electrum etc. the gangue mineral is composed of chalcedony, micro grained quartz, calsite, sericite, adularia, aragonite, chlorite, laumontite, pyrophyuite, kaolinite and so on, which show the typical mineral assemblage of epithermal
礦石為典型少硫化物型，金屬礦物含量極少（ 1 - 2 ） ，主要有黃鐵礦、黃銅礦、褐鐵礦和自然金、銀金礦等。主要脈石礦物有玉髓、微粒石英以及方解石、絹雲母、冰長石、文石、綠泥石、濁沸石、葉臘石、高嶺石等，屬典型低溫礦物組合。For thirty years, the institute has been engaged in geological prospecting for alunite, illite, pyrite, bentonite, fluorite, phosphate rock, sericite etc, has completed and submitted more than 70 geological reports
該院對明礬石、伊利石、硫鐵礦、膨潤土、螢石、磷礦、絹雲母等礦進行了綜合找礦，綜合評價，先後提交各類地質報告70餘份。In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly
本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。There are well - found category mineral resources in antu county area, 50 kinds of minerals have been discovered, such as gold 、 coal 、 basalt 、 molybdenum 、 iron 、 mineral water 、 terrestrial heat etc
安圖縣礦產資源種類齊全，已發現礦產50餘種，主要有黃金、煤炭、鉬、鐵、礦泉水、地熱等。The paper analysis the geological feature of wuyang iron doposit, it study the archean geohistory of wuyang iron deposit, the paper research the developed process of zhao - an iron deposit and tie shan iron deposit, matemorphic effect, oxidation remake process of the iron deposit
摘要分析了舞陽鐵礦地質概況，追溯了舞陽鐵礦田太古代古地史和趙案莊式鐵礦、鐵山廟式鐵礦的形成過程以及變質作用，氧化作用對礦床的改造作用過程。Electrochemical aspects of oxidation of arsenopyrite in the presence and absence of thiobacillus ferrooxidans
無菌和有菌體系下砷黃鐵礦氧化的電化學No tumors were produced by injection of bap alone, but adsorption of bap on carbon particles, hematite or asbestos readily produced tumors.
單獨注射時BaP並不產生腫瘤，但是將BaP吸附在碳粒子、赤鐵礦或石棉上，就很容易產生腫瘤。The sulfide assemblage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.
硫化物集體大部由磁黃鐵礦、鎳黃鐵礦、黃銅礦及黃鐵礦組成。It is further indicated by the fusion of various geo - factors that the major targets include gold - bearing limonitic cataclastic rock in ningwei domain, auriferous quartz in nanhua mountain and xihua mountain domain, where the 50 - 85 strike mylonite and sulfur - bearing quartz - calcite veins of cataclastic rock is the prior ore - search targets
同時，通過多源地學因素的融合還顯示，寧衛地區找金的主攻對象以含金褐鐵礦化碎裂巖為主，南華山、西華山地區以脈型金礦為主，且重點應在50 - 85度方向糜棱巖、碎裂巖帶中尋找含硫化物的石英-方解石脈。" a recent cleaning operation by laser revealed traces of haematite, egyptian blue and malachite - azurite green - blue on the sculptures of the western frieze, " senior archaeologist evi papakonstantinou - zioti told afp. while archaeologists had found traces of the first two colours elsewhere on the temple years ago, the malachite - azurite colouring was only revealed in the latest restoration process, papakonstantinou - zioti said
日前她在接受法新社記者采訪時說： 「最近我們在使用激光對神廟進行清洗工作時發現，神廟西部的雕刻上殘存有赤鐵礦紅色埃及藍一種含有銅鈣硅的淺藍色顏料以及孔雀石藍銅礦藍綠色的痕跡。 」He found that the red pigment proved to be iron oxide, hematite ; a yellow consisted of clay containing iron or yellow ochre ; a blue color was a finely powdered glass ; and a pale blue was a copper carbonate, probably azurite ; green were malachite ; black was charcoal or boneblack ; gray, a limestone mixed with charcoal ; and a quantity of pigment remaining in a paint pot used in the decoration, contained a mixture of hematite with limestone and clay
他發現紅顏料是鐵的氧化物赤鐵礦；黃色顏料由含有鐵或黃赭色粘土組成；藍顏色為細微的玻璃粉；而普藍就是碳酸銅，或許是藍銅礦；綠顏料為孔雀石；黑色為木炭或骨黑；灰色，石灰石混合木炭而成；而一些顏料殘留在用於彩繪裝飾的顏料瓶里，含有赤鐵礦與石灰石及粘土的混合物。A study on the application of cemented backfill mining based on fly - ash and fine sand
桃沖鐵礦提高井下采出品位的實踐Iron ores. determination of sulphur content. barium sulfate gravimetric method
鐵礦石.硫含量的測定.亞硫酸鋇重量測定法Whereas the rocks in the ancient heavily cratered terrains were basaltic, the younger rocks of the northern lowlands resembled a more highly evolved type of lava called andesite : they contained more glass, more silica - rich minerals and fewer iron - bearing minerals
古老、充滿坑洞的地區，巖石屬于玄武巖，但北方低地較年輕的巖石卻類似一種更高度演化、稱為安山巖的熔巖：它們含有較多玻璃質、較多富矽礦物、以及較少含鐵礦物。Base metals and gold are often found in association with magnetic minerals such as magnetite and pyrrhotite.
某些賤金屬以及金常常與磁鐵礦和磁黃鐵礦這類磁性礦物一起被發現。It produces metals, precious stones, coal, grain, meat and wines, and has the biggest iron mines in the world
它（澳大利亞）出產金屬、寶石、煤、谷種、肉和酒，而且還有世界上最大的鐵礦。Iron ores - methods for determination of bismuth content
鐵礦石.鉍含量測定方法To smelt iron ore in a blast furnace can obtain iron.
在高爐中熔煉鐵礦石，可取得鐵。The disseminated blebs are generally composed of one pyrrhotite individual accompanied by varying amounts of pentandite and chalcopyrite.
分散的泡體常由磁黃鐵礦個體與多少不等的鎳黃鐵礦及黃銅礦共生。There are intensive structural and magmatic hydrothermal movement with obvious zonal surface shape alterations, which are demonstrated by silicified function, sericitization, potassium, epidotization, hornstone, etc. the ore structural fabric mainly behaves in form of filling action with minerals such as pyrite, chalcopyrite, salenite, blende and electrum, which typomorphic feature shows a hypothermal pattern of metallogeny
呈面型蝕變，分帶特徵明顯。礦區內礦體規模巨大，礦石組構主要為以充填交代作用為主，礦石礦物主要為黃鐵礦、黃銅礦、閃鋅礦、方鉛礦和銀金礦。而且礦物的標型特徵顯示了低溫成礦的特點。分享友人