phosphorite造句

• Effect of acid sodium silicate on phosphorite flotation
  酸性水玻璃在磷矿浮选中的作用
• Phosphorite ; upwelling ; hot spot activity
  磷块岩上升洋流热点活动
• The phosphorite and genesis of industrial p deposit in east yunnan
  滇东磷块岩及工业磷矿床成因
• Study of outward transportation plan for concentrate of mabian phosphorite mine
  马边磷矿精矿外运方案的研究
• Effects of activated phosphorite powder on the nutrients utilization of maize
  活化磷矿粉的生物学效果研究初报
• Environment risk analysis of dam debacle in phosphorite tailing pond in rainstorm
  磷矿尾矿库暴雨溃坝环境风险分析
• Characteristics and phosphogenesis of phosphorite of the sinian - cambrian , west yangtze area
  寒武纪磷块岩岩石学特征及成因分析
• Evaluating enviromental geology of yangshui phosphorite deposit district in kaiyang phosphorite mine
  贵州开阳磷矿洋水矿区环境地质问题分析
• Characteristics and phosphogenesis of phosphorite of the sinian - cambrian , west yangtze area
  上扬子地区震旦寒武纪磷块岩岩石学特征及成因分析
• The geochemistry of phosphorite of doushantuo formation in weng ' an , china : insights from trace elements and ree
  贵州瓮安磷矿陡山沱组地层元素地球化学特征
• The brief analysis of marketing : the phosphorite is widely used in the phosphorus salt chemical industry and the market demand gap is so big that the foreground is prosperous
  市场简要分析：磷矿广泛用于磷盐化工产业，市场需求缺口大，发展前景好。
• Concerning big leakage of the mine slurry at the seal of the phosphorite wet miller inlet and feed syphon , the mine materials in the siphon is easy to be blocked , the imported seal structure is amended to the labyrinth structure
  摘要针对磷矿湿磨机进口与进料弯头密封处漏矿浆严重、弯管内矿料易堵塞的情况，将进口密封结构形式改为迷宫式密封，并在进矿弯管上增开压缩空气管接口。
• By the end of 1998 , minerals that had been discovered , confirmed and explored included : cyanite , silex ， quartz ， xanthoconite , others that need proving up and exploring included : mica , phosphorite , diamond , rutile , crude oil , kalium ore , etc
  至1998年底，发现、探明并已开发利用的矿种有：蓝晶石、硅石、石英砂、黄砂，有待探明和开发利用的矿种有云母、磷矿石、金刚石、金红石、石油、钾矿石等。
• Phosphate deposits are distributed along the margin , platform and basin in the west yangtze area . the analysis methods include the paleogeography , petrology , organic geochemistry , geochemistry . the conclusions are drawn that the source of phosphate deposits distributed along the margin originate from the weathering production of continent , while phosphate deposits along the platform and basin gain phosphorus through hot spring on the buttom of the sea floor , which is brought to the sedimentary environment by rising sea - fluid , then accumulated by the organism and microorganism , meanwhile , basin phosphorite keep relatively higher organic carbon content
  认为早寒武世早期古陆遭受风化，被剥蚀下来的产物成为潮坪型磷块岩的主要磷质来源，在碳酸盐岩台地发生的热点活动和上升洋流从盆底深部带来的磷质，共同作为台地型磷块岩的磷源，盆地型磷块岩的磷质同样是由热点活动和上升流携带至缺氧的沉积环境中，通过藻类或微生物的富集作用成岩，并保留了较高的有机碳含量。