1)phosphorite[英]['f?sf?rait][美]['fɑsf?,ra?t]磷块岩
1.Biomarkers of the phosphorites and their indicators of the sedimentary environments of the Doushantuo Formation in Weng'an,Guizhou贵州瓮安陡山沱组磷块岩生物标志物特征及对沉积环境的指示
2.Gezhongwu ore zone of Xinhua phosphorite deposit is one of the most important phosphor and RE enrichment zone in Zhijin County of Western Guizhou.对织金新华磷矿戈仲伍组磷块岩矿石特性及稀土赋存状态的研究表明:矿石P2O5品位最高为31。
3.By conclude and summarize the former research about the chemical component, trace elements, isotope, organic geochemical characteristic and other aspects, it made a basic fundamental analysis to the formation environment and its mechanism of phosphorite in Guizhou in this paper, and thought the formation of phosphorite has hot water joined deposition.通过对前人关于贵州磷块岩的化学组分、微量元素、同位素和有机地球化学特征等方面研究的归纳总结,笔者对贵州磷块岩的形成环境及其机制进行了初步分析,认为贵州磷块岩的形成具有热水参与沉积作用。
英文短句/例句
1.THE ENRICHMENT CHARACTERISTICS OF APATITE FROM PHOSPHORITES IN EAST YUNNAN滇东磷块岩矿床中磷灰石的富集特征
2.A CONTRAST RESEARCH BETWEEN THE BAIDENG SHALLOW-SEA FACIES AND QINGLONGSHAO CONTINENTAL FACIES PHOSPHORITE IN YUNNAN PROVINCEE云南白登浅海相磷块岩与青龙哨陆相磷块岩的对比研究
3.SECONDARY ENRICHMENT OF THE PHOSPHATITE DEPOSITS IN THE LOWER CAMBRIAN OF EASTERN YUNNAN滇东下寒武统磷块岩矿床的次生富集
4.THE AGE AND GENESIS OF PHOSPHORITES IN THE TIANTAISHAN AND CHADIAN ZONES, SOUTHERN SHANXI PROVINCE陕南天台山、茶店一带磷块岩的时代和成因特征
5.STUDY ON THE SEDIMENTARY ENVIRONMENTS OF THE SINIAN AND CAMBRIAN PHOSPHORITE IN SOUTH CHINA华南震旦纪和寒武纪磷块岩沉积环境探讨
6.Study on phase structure and occurrence of iodine in phosphate ores from Wengfu Mine in Guizhou瓮福磷块岩物相结构及碘的赋存状态研究
7.TECHNICAL STUDY ON MINERAL SEPARATING OF PHORSPHORITE WITH CALCAREOUS AND SILICIOUS SUBSTANCE IN YICHANG HUBEI PROVINCE湖北省宜昌硅钙质磷块岩选矿工艺研究
8.PHOSPHORITE SEDIMENTARY ENVIRONMENT OF MEISHUCUN AGE, EARLY CAMBRIAN, AND CONDITION OF PHOSPHROUS ACCUMULATION IN EASTERN YUNNAN云南东部早寒武世梅树村期磷块岩沉积环境及聚磷条件
9.Uranium is frequently enriched by sorption or chemical combination in shales, lignites and phosphorites.铀经常为页岩，泥炭和磷块岩所吸附或化学结合态而富集。
10.PRELIMINARY INVESTIGATION OF THE PALEOGEOGRAPHICAL SEDIMENTARY FEATURES OF THE PHOSPHATE DEPOSITS FROM LATER SINIAN TO EARLY CAMBRIAN TIMES,SOUTH CHINA我国南方晚震旦世—早寒武世磷块岩矿床的沉积古地理特征初探
11.ON THE GEOLOGICAL CHARACTERISTICS AND MINERALIZATION MECHANISM OF EARLY CAMBRIAN PHOSPHORITE OF XIANFENG, XUNDIAN COUNTY寻甸先锋下寒武统磷块岩的地质特征及成矿机理
12.Biomarkers of the phosphorites and their indicators of the sedimentary environments of the Doushantuo Formation in Weng'an,Guizhou贵州瓮安陡山沱组磷块岩生物标志物特征及对沉积环境的指示
13.Cadmium is existed in phosphate rock as isomorphism and sorption state, while cadmium is existed in weathered phosphate rock chiefly as sorption state.镉在磷块岩中的赋存状态为类质同象和吸附态，在风化磷矿石中以吸附态为主。
14.A sedimentary rock consisting predominantly of apatite and other phosphates.磷灰岩，磷钙土主要由磷灰石和其它磷酸盐组成的沉积岩
15.The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz.火成岩的碎块成分主要为石英岩、岩、麻岩、武岩、山岩和流纹岩.
16.The rock mass produced by an intrusive process.侵入岩浆岩浆侵入过程中生成的岩块
17.A stick of phosphorus fell on the floor.一块磷条掉在地上。
18.The boat collided against a rock船撞在一块岩石上。
相关短句/例句
phosphate rock磷块岩
1.Flotation process for low grade phosphate rock with high magnesium content;洗溪高镁低品位磷块岩的合理选矿工艺
2.The Ultimate Composition of Main Phosphate Rock in Guizhou;贵州主要磷块岩基本物质组成特征
3.Phosphate rock,calcite,dolomite are soluble minerals.磷块岩和方解石、白云石均属盐类矿物，在矿物中溶解度较大。
3)phosphorites磷块岩
1.The chemical types of phosphorites of Sinian System in the Yangtze Block and their implications;扬子区震旦系磷块岩的化学类型及其地质意义
2.During the last decade, a fossil assemblageWeng an biota consisting of planktonic acritarchs , benthic multicellular algae, cyanobacteria, bacteria and some possible animal remains was found in the phosphorites of the Neoproterozoic Doushantuo Formation at Weng an, central Guizhou Province, SW China.近年来 ,在中国贵州省中部瓮安磷矿的震旦系陡山沱组磷块岩中发现了一个重要的新元古代化石生物群——瓮安生物群。
4)uranium-bearing phosphoric rock含铀磷块岩
5)rare earth phosphorite稀土磷块岩
1.This paper studies the deposit of rare earth phosphorite.以稀土磷块岩矿床为研究对象,采用电感耦合等离子体光谱法和质谱法研究了3个代表性样品的基本化学组成,分析了40多个元素的含量,确定了矿物质量分数和赋存状态,研究了稀土元素在其中的分布特征。
6)siliceous phosphorite硅质磷块岩
1.Application of a new environmental mineralogical material in wastewater treatment——Study on the sorption of aqueous cadmium ion with siliceous phosphorite;一种新型环境矿物材料在废水治理中的应用研究——硅质磷块岩吸附水溶液中镉离子的研究
延伸阅读
磷块岩 分子式 3Ca3(PO4)·2CaF2 性质 磷块岩是一种以碳氟磷灰石为主动脉矿物组分的沉积磷矿，脉石矿物有石英、玉髓、方解石、白云石、水云母、高岭石 、海绿石及有机质等。颜色呈黄褐、绿褐、浅灰、深灰或黑色。硬 度2～4，密度2.8～3.0g/cm3。碳氟（磷灰石有两种形态：一种是具有微细晶粒或隐晶质呈草莓状、葡萄状、皮壳状的集合体，另一种 为非晶质或显微隐晶质呈胶体外貌的集合体，俗称“胶磷矿”，后 者是磷块，后者是磷块岩中最主要的一种形态。碳氟磷灰石用肉眼 很难辨认，若在磷块岩上滴上含钼酸铵的硝酸溶液，则出现姜黄色 的磷钼酸铵沉淀。海相沉积的磷块岩往往矿床规模巨大，具有很大 的工业开采价值。 用途 用于制造黄磷、 赤磷、 磷酸、 磷肥、 磷酸盐。
