礦粉 的英文怎麼說

中文拼音 [kuàngfěn]
礦粉 英文
mineral dust
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  1. Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,

    M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊酸、哆耳瑪托、對苯二酸、二乙苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . v
  2. Study and application on surface modification of barite powder

    重晶石礦粉表面改性研究與應用
  3. Magnesium trisilicate calamine powder

    三硅酸鎂異極礦粉
  4. Analysis of hydration heat and crack - resistance of high micro - slag in mass concrete

    微礦粉在大體積混凝土中水化熱及抗裂分析
  5. Determination of ferrous iron content in reduced ilmenite powder for welding rod

    焊條用還原鈦鐵礦粉中亞鐵量的測定
  6. Reduced ilmenite is a special product only use for welding electrode industry in china. in a word, it is a substitute of rutile sand

    粵橋牌還原鈦鐵礦為深灰色礦粉顆粒，主要用於藥皮電焊條等焊接材料的造渣劑。
  7. However for p supply, dap was found superior source and rock phosphate tended to be equally effective source of p in acid laterite soil

    不過對于磷素供應來說，磷酸二銨是最好的來源，磷礦粉在酸性紅壤土上同樣有效。
  8. Magnetite for use in coal preparation - test methods

    選煤用磁鐵礦粉試驗方法
  9. As a medium - sized export - oriented enterprise integrating mining, powder processing, transport and trade, which has the best - quality products and the most advanced milling equipment in the current talc industry of china, we take possession of 1 large talc mine, 4 talc processing plants and 1 motor squadron with annual transport capacity of 0. 30 million tons besides fixed assets of 130. 00 million yuan and more than 1000 employees

    是中國目前滑石行業產品質量最好制粉設備最先進科技含量最高的集采礦粉體加工運輸貿易一體的中型出口企業。公司擁有一座大型滑石礦山，四個滑石加工廠，一個年運力達
  10. Effects of activated phosphorite powder on the nutrients utilization of maize

    活化磷礦粉的生物學效果研究初報
  11. In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer

    本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程，從鋪裝層環境溫度變化范圍、交通量等使用條件出發，在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上，提出了（即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma ）的高性能鋼橋面sma鋪裝體系，並對這種sma的組成材料，包括改性瀝青、集料、礦粉、纖維進行了比較研究，設計了這種sma的配合比，對sma混合料的性能進行了對比試驗，對這種sma方案進行了疲勞性能研究，驗證了所選擇sma方案的可行性。
  12. It is indicated that since different kinds of iron ores have different self - characteristics, the sintering intensity of binding phase and its dependence on basicity have obvious difference

    結果表明：不同種類的鐵礦粉由於其自身特性的不同，所生成的燒結粘結相的強度以及隨二元堿度的變化規律有明顯差異。
  13. In sintering process, for melted mineral fines bind unmelted core ores when cooled, the self - intensity of binding phase in iron ores is one of the basic indexes to estimate sintered binding status

    摘要在鐵礦粉燒結過程中，熔化的礦粉在冷卻過程中起著粘結周圍未熔礦粉的作用，因此這一粘結相的自身強度是衡量燒結礦固結狀況的重要指標之一。
  14. With eight kinds of iron ores, the self - intensity characteristic of binding phase was studied at the same temperature and different basicities and their influence factors were theoretically discussed

    運用這一新概念，以八種常用的鐵礦粉為對象，在固定溫度、改變堿度的條件下進行了粘結相自身強度特性的實驗研究，並對影響鐵礦粉粘結相自身強度的因素進行了理論分析。
  15. " ubridge brand " marble mostly to use in slagging powder with drug cover welding electrode. improve slag basicity, steady arc, increase surface strain. it also used on architecture industry

    粵橋牌大理石粉為白色或淺灰色礦粉，主要用於藥皮焊條等焊接材料的造渣造氣劑，可提高熔渣堿度穩
  16. An iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  17. The test results show that the whiteness of high - grade grammite powder can be increas4ed from 72 to 84 by using single high - intensity magnetic separation, and the one of low - grade grammite powder containing carbonaceous materials from 62 to about 81 by using the hims - airflow pulverising - flotation flowsheet

    試驗結果表明，採用單一強磁選方法可將硅灰石富礦粉的白度由72提高到84 ；採用強磁選-氣流粉碎-浮選新工藝可將含碳質物的硅灰石貧礦粉的白度由62提高到81左右。
  18. Experimental research on sintering performances of imported powder iron ores with high and medium ignition loss

    中高度燒損進口鐵礦粉燒結性能試驗研究
  19. The average length of employment and age of the occurrence of the silicosis in those exposed only to uranium dust showed and younger

    只有鈾礦粉塵接塵史的矽肺病例平均發病工齡短，平均發病年齡較輕。
  20. The length of employment in the cases exposed to uranium dust averaged 7. 47 years, and the age at occurrence averaged 36. 74 years, less than in those exposed to mixed non - uranium dust

    只有鈾礦粉塵接塵史的矽肺病例平均發病工齡7 . 47年，平均發病年齡36 . 74歲，短於有其他非鈾礦粉塵接塵史的混合接塵矽肺病例。
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