粗精礦 的英文怎麼說
中文拼音 [cūjīngkuàng]
粗精礦
英文
rough concentrate-
Smooth the skin : the cream, incorporated with the spring water essence, could soften the face cutin, and make the skin soft like baby
平滑肌膚：乳酪融合純凈山谷礦泉中的多種礦物精華，營養成份有助平滑粗糙肌膚，軟化面部角質，讓肌膚回復嬰兒般的幼滑細嫩。In accordance with some wolfram - tin effuse come from cleaner in aconcentrating mill, this study adopt vibrate dslimes shaking table combining with centrifugal separator to put up a roughers. tousegravity - flotation and magnetic con - centration as combined proces s of technology, succeed in solving a problem of multipurpose returning in wolfram - tinslimes
針對某選廠廢棄的鎢錫精選溢流進行了選礦試驗研究，採用振動礦泥搖床與離心機組合粗選，運用重選浮選磁選（水冶）聯合工藝流程，有效地解決了鎢錫細泥綜合回收問題。Abstract : incompatible element nh11 and hybrid stress element 18 were employed to analyze rock burst occurring in coal face 9108 of sanhejian coal mine. compared with the results from ansys, the two optimized fems can execute more accurate numerical simulation in the research of rock burst as well as other rock problems and lessen the errors from inaedquately meshing in huge calculations due to the limitation of labor and computer time. in addition, the criterion of averaged generalized stress rate was proposed and used to determine the site and moment of rock burst. the given conclusion is in accordance with the face of coal face 9108 very well
文摘:利用優化非協調元和雜交元分析了三河尖礦沖擊礦壓，並與ansys程序的計算結果進行了比較.認為優化有限元在沖擊礦壓乃至巖石材料的數值模擬中能給出更為精確的結果，也可減小大型計算中由於人力、機時所限粗分網格產生的誤差.分析中，採用了廣義平均應力率準則來判斷沖擊點位置和沖擊時刻，所得結論與實際情況吻合In some projects charged by our lab such as national 863 project - " crop planting management components based on weather analyse ", anhui provincial 95 key project - " agricultural meteorology disaster evaluation system base on gis in anhui province " and the project " small coal mine security management and decision system based on gis in anhui province ", this paper combines the theory and arithmetic of rough set with gis and data mining in idss, investiges the application of rough set theory to precision analysis of attribute data and logical operation in gis, analyzes the logical operation based on rough set ( logical union, logical intersection, logical complement, mixed logical operation etc. ), so that it can give a method y to research the gis attribute data and the uncertainty of attribute data after superposition operator, so as to express the roughness and illegibility of attribute data more accurately
在完成試驗室所承擔的國家863項目「基於氣象分析的農作物種植管理軟構件」 、省95攻關項目「基於gis的安徽省重大農業氣象災害測評系統」和「基於gis的安徽省小煤礦安全管理決策系統」等項目中，將粗糙集理論和演算法與gis 、智能決策系統中的知識發現等相結合，對粗糙集理論在gis屬性數據和邏輯運算精度分析中的應用情況進行了研究，分析了基於粗集的gis邏輯運算（邏輯並、邏輯交、邏輯補、混合邏輯等） ，從而為研究gis屬性數據及其疊加運算后屬性數據的不確定性提供了一種方法，能比較準確地表達屬性數據的模糊性和粗糙性。Innovative sewame spa pores shrink & repair facial mask, applying paris sewame beauty & skin care research center, contains 40 % deep sea water essence and several minerals, the product can instantly penetrate into the skin, activate the self - repairing ability of the cells, shrink the rough pored, the skin appears firm and tender just as after spa
創新雪完美水療毛孔細致修護面膜，融合巴黎雪完美美容護膚研究中心最新科技，蘊含高? 40 %的海洋深層水精華，擁有多種礦物質並能快速滲透肌膚，能有效激活肌膚細胞自動修護，令粗大毛孔收細，肌膚緊致幼滑，猶如做完spa一樣。Innovative sewame spa pores shrink cleanser, applying paris sewame beauty & skin care research center, contains 40 % deep sea water essence and several minerals, the product can instantly penetrate into the skin, activate the self - repairing ability of the cells, shrink the rough pores, the skin appears rirm and tender just as after spa
創新雪完美水療毛孔細致潔面乳，融合巴黎雪完美美容護膚研究中心最新科技，蘊含高? 40 %的海洋深層水精華，擁有多種礦物質並能快速滲透肌膚，能有效激活肌膚細胞自動修護，令粗大毛孔收細，肌膚緊致幼滑，猶如做完spa一樣。Combining the character of heiyingshan ' s lean iron ore and the experiences of hematite dressing home and abroad and locale character that located in the center of gobi desert and lacking electricity and fresh water, we have finished three ways of trial studying which are the magnetic ore dressing, lump dry - magnetic dressing and magnetic - gravity ore dressing
根據黑鷹山礦貧鐵礦石性質和國內外紅鐵礦選礦實踐，結合黑鷹山礦現場地處戈壁沙漠、缺電少水特點，選擇全磁選方案、塊礦干選-磁選方案及磁選-重選方案進行選礦試驗研究，針對選礦試驗情況對中磁?強磁（一粗一精）選礦流程進行了擴大試驗。Pore firming : the oceanic mineral essence could firm the pores and make the skin smooth and tender
收縮毛孔：深海海藻，海泥等多種海洋礦物精華，全面收縮毛孔，改善毛孔粗大的煩惱，平滑肌膚，讓肌膚毛孔更細致。When the crude ore contains copper 1. 84 %, the technical indexes such as the grade of copper concentrate 22. 37 % and the recovery 78. 70 % are obtained by use of single - stage grinding, one time of roughing, three times of scavenging and two times of cleaning
當原礦含銅1 . 84 %時，經過一段磨礦、一次粗選、三次掃選和二次精選，獲得銅精礦品位22 . 37 % 、銅回收率78 . 70 %的技術指標。Abstract : the original mineral of dading iron mine was processed by the technique which included pre - classification, dry magnetic separation to discard dirt, magnetic separation of the coarsely ground ore, scondary grinding and secondary magntic separation of the rougher concentrate, thus raising the processing quantity of the crude ore, reducing the grinding cost, with the grade of iron concentrate 65. 54 %, the recovery of iron 94. 11 %
文摘:採用預先分級、乾式磁選拋廢、粗磨磁選、粗精礦再磨再磁選的工藝流程處理大頂鐵礦原生礦，提高了原礦處理量，降低了磨礦成本，獲得鐵精礦品位65 . 54 、鐵回收率94 . 11的技術指標分享友人