ultrafine

ultrafine

1. ultrafine perovskite-type LaCoO3

LaCoO3超细粉末

2. M- type ultrafine barium ferrite

M型钡铁氧体

3. Study on ultrafine grinding microcrystal muscovite

一种新型沉积微晶白云母的超细粉碎研究

4. Ding Y. and J.W. Wilson, "Ultrafine Coal Single Stage Dewatering and Briquetting Process,"Society for Mining, Metallurgy and Exploration Annual Meeting 1995, Denver, CO, Mar. 1995.

丁原智,翁祖炘,郑大伟,"粉煤一次除水成形固化处理,"矿冶工程学会八十五年年会论文,民国八十六年十一月.

5. Ding, Y., "Beneficiation of Ultrafine Coal by Using Selective Flocculation and Oil Agglomeration," M.S. Thesis, University of Missouri-Rolla, Jan, 1989, 83pp.

丁原智，翁祖炘，郑大伟，何震宇，林圣雄，陆地砂石专用区之电脑规划设计，资源与环境学术研讨会论文集，大汉工商专科学校资源工程科，台湾花莲,1998

6. Valid compositions of Chinese traditional medicine and health food mostly exist in cells, so through ultrafine comminution their dissolution and absorption can be increased.

中药材和保健食品中的有效成分主要分布于细胞内,采用超微粉碎技术可以极大增加其溶出和促进人体吸收利用。

7. It is becoming clear that to successfully compete in the 21st century, countries will require their chemical engineers making tremendous efforts to improve their mastery of ultrafine powders.

人们越来越清楚，要想在21世纪的竞争中获胜，世界各国都希望他们的化学工程师做出巨大的努力来加强他们在超细粉体领域的优势。

8. The development status of equipment for ultrafine grinding and ultrafine classification in China was introduced.

介绍了我国超细粉碎及超细分级设备发展情况。

9. Two methods for production of nanometer sized ultrafine calcium carbonate, batch bubble carbonization and multistep carbonizartion with continuous spray were presented.

介绍了纳米级超细碳酸钙的2种生产方法：间歇鼓泡碳化法和连续喷雾多段碳化法。

10. The ultrafine powdered full-vulcanized nitrile rubber and its application in the compounding toughening modification of rigid PVC and soft PVC were introduced.

介绍了超细全硫化粉末丁腈橡胶及其在硬质聚氯乙烯和软质聚氯乙烯两种材料共混增韧改性中的应用进展。

11. This paper introduced the requirement of high-speed coating on the GCC, described the grinding technological process of ultrafine GCC and discussed the dispersant selection of GCC.

介绍了高速涂布对研磨碳酸钙(GCC)的要求、超细碳酸钙的研磨工艺流程,论述了在碳酸钙研磨中分散剂的选择。

12. The proanthocyanidin content in the ultrafine powder of grape seed was determined in n-butanol-HCl reaction medium.

以正丁醇-盐酸为铁盐催化法的反应介质,测定了葡萄籽超微粉中的原花青素含量。

13. In this paper the ultrafine of attapulgite from Xuyi was studied by variable frequency planet-type grinding mill.

以盱眙产优质凹凸棒石粘土为研究对象,用变频式行星球磨机对其进行超细粉碎。

14. But, thermo-curable FAP has loading and glazing phenomena, especially when using an ultrafine abrasive.

但是，热可医治的FAP有装货和给上釉的现象，特别是当曾经极其细小的研磨剂时。

15. The experiment indicated that ultrafine montmorillonite has great control release ability .

体外释放实验表明,超细蒙脱石具有良好的控释性能;

16. The tribological process is one that the ultrafine diamond powder is dispersed and reunited continuously and exhibitstime effect.

其摩擦过程是金刚石颗粒不断分散和团聚的过程，呈现时间效应。

17. The changing rule of surface energy with the particle size of HMX was analyzed,and the basic condition which ultrafine HMX could be coated by bonder was studied.

分析了HMX随粒径变化时其表面能的变化规律和黏结剂包覆超细HMX表面能的基本要求。

18. Raw materials for the aerated concrete are examined and a new technique strengthening aerated concrete with ultrafine natural minerals is developed.

分析了我国加气混凝土原料的质量特点，提出了用天然超细矿物增强加气混凝土的新思路。

19. Keywords boehmite;ultrafine particles;needle shape;

勃姆石;超微粒子;针状;

20. Much attention has been paid to the extraction of proteins and preparation of ultrafine particles by reverse micelle.

反胶团具有独特的优良性能,有着十分广阔的应用前景,近年来正越来越多地受到关注。

21. Because ultrafine TiO_2 is strong polarity material, the nano-scale TiO_2 can not be dispersed in non-polarity solvent well and is easy to agglomerate in the polarity solvent.

同时,由于纳米TiO_2具有强极性,使得TiO_2不易在非极性介质中分散,在极性介质中易于团聚,直接影响二氧化钛本身优异性能的发挥。

22. In the meantime some suggestions were given on the selection of the concentration, grain size an hardness of the ultrafine corundum abrasive wheels.

同时指出了使用中应注意的磨料浓度、粒度、硬度选择等问题；

23. The cobalt develop direction of inside and outside including ultrafine cobalt powder and nano-cobalt powder, high density cobalt powder and sphericity cobalt powder, pure cobalt powder.

国内外钴粉的发展趋势主要有:超细钴粉和纳米钴粉,高密度钴粉和球形钴粉,高纯钴粉。

24. The supreme problem of disk air-jet mill in ultrafine pulverization operation is lower utilization of energy.

圆盘式气流粉碎机在超细粉碎作业中最大的问题是能量利用率低。

25. On activation, either manually or automatically by a suitable listed or approved activation device, Stat-X produces an exceptionally effective, ultrafine, potassium based aerosol.

在使活动上, 用手或自动地被一适当的列出或者经核准使活动装置, 静-X 生产格外有效，特细，被建立喷雾剂的钾。

26. The mildewproof effect of ultrafine ZnO powder in wheaten paste was evaluated by observation in Petri dish.

在小麦浆糊(浆糊)里加入氧化锌超细粉(氧化锌),采用培养皿观察法评价防霉效果。

27. Under the same final fineness and power, the capacity of XZM Ultrafine mill can be improved 40%, while the consumption reduced greatly, compared with jet mill and mixing mill.

在成品细度及电动机功率相同的情况下，XZM中速微粉磨比气流磨与搅拌磨的产量高40%，而其系统能耗仅为气流磨的三分之一。

28. The microstructure prediction model of the ultrafine grain steel was constructed.

在此基础上建立了相应的超细晶粒钢组织预测模型。

29. Under the experiment's welding condition, WCX355 ultrafine grained steels didn't distinctly embrittle in CGHAZ and didn't soften in tempering zone either.

在试验的焊接条件下,WCX355超细晶钢在热影响粗晶区未有明显脆化,在回火区也未发生软化现象。

30. bulk ultrafine grained materials

块体超细晶材料

31. PRACTICAL IMPLICATIONS: A number of indoor sources of ultrafine particles (UFPs) have been identified, but the health effects of indoor UFP exposures remain largely unexplored.

实际应用：本研究回顾相关文章确认一系列室内超细粒径微粒来源，但其健康效应仍有待探索。

32. And ultrafine copperoxide powder is finally gained. During the experiment process, HDEHP is used as extracting agent and CCU is used as organic solvent to extract Cu2+ from CuSC>4 solution.

实验采用P_(204)为萃取剂，CCl_4为稀释剂的有机溶液萃取CuSO_4溶液中的铜离子，充分振荡达到萃取平衡。

33. The paper puts forward an optimal scheme of the electric and magnetic vibration feede r in QS type ultrafine system.

对QS型超细粉碎系统的电磁振动加料器提出了优化改进方案。

34. Trial spinning is described through analysis on the spinnability of trivoltine cocoon waste material, which can produce ultrafine spun silk yarn due to its excellent spinnability.

对三眠茧绢纺原料的特性进行了可纺性分析，介绍了其试纺情况。试纺结果表明，三眠茧绢纺原料有良好的可纺性，并达到纺超高支绢丝的目的。

35. The removal of ultrafine particles from coal combustion was investigated experimentally based on condensational enlargement of supersaturated vapor in wet scrubber.

对洗涤塔内相变促进燃煤细颗粒凝结长大与脱除进行了实验研究。

36. The components of polyphenols in the ultrafine powder of grape seeds were measured and analyzed.

对葡萄籽超微粉中的多酚成分进行了分析和测定。

37. The reinforcing filler of silicone rubber with good properties was prepared with talcum and wollastonite as raw materials by ultrafine crushing and surface modifying.

将滑石、硅灰石等天然矿物通过超细粉碎和表面改性制成了性能较好的硅橡胶补强填充剂。

38. Powdered styrene- butadiene rubber(PSBR)was prepared by adding polymeric electrolyte encapsulant and ultrafine calcium carbonate to styrene- butadiene rubber latex by coacervation.

将高分子电解质包覆剂和超细碳酸钙加入丁苯胶乳中，通过共凝聚法制得粉末丁苯橡胶（PSBR）。

39. The SEM of PMMA/Al 2O 3 sample shows clearly the ultrafine Al 2O 3 particle are dispered in PMMA matrix and don't aggregate. The DSC cureves indicate that there is chemical bonding between ultrafine Al 2O 3 and PMMA.

差热分析结果说明超微细Al2O3加入PMMA后，提高了PMMA的热分解温度，降低了Al2O3的相转变温度，预示超微细Al2O3与PMMA可能发生了化学结合。

40. The processes including superfine grinding,disaggregation and calcination etc,were studiedusing high speed impacting ultrafine crusher and electric rotary kiln.

并研究了煤系高岭土的超细粉碎、打散解聚和煅烧方法。

41. Surface characterization and bulk phase structure for ultrafine particle of iron carbide catalyst in Fischer Tropsch synthesis were studied by means of XPS and XRD.

应用光电子能谱研究催化剂表面化学状态的变化，属当前催化领域的新课题。

42. In this paper, the mechaisms of aid-grinding action of sodium hexametaphcophate and sodium citrate is discussed using rheology theory in the ultrafine grinding of kaoin.

应用流变学理论分析了六偏磷酸钠和柠檬酸钠在高岭土超细磨矿中的动磨作用机理。

43. The deviation of the values measured mainly caused by the oxidation and deliquescence of ultrafine AlN.

引起测值波动的主要起因是超细氮化铝粉的氧化和潮解特性。

44. ultrafine grained microstructure

微观组织结构

45. A major sector of ultrafine powders, the superconductor industry alone is expected to reach a volume of $ 225 billion/year by 2020.

据预测，到2020年，仅超细粉体的一个主要领域--超导工业，其产品增值额即可达2250亿美元。

46. The methods to obtain ultrafine grain in new generation steel were investigated.

探索了在新一代钢中获得超细晶粒的方法。

47. Abstract: The effect of 8-hydroxyquinoline (8HQ) on flotation separation of ultrafine diaspore and kaolinite was investigated through flotation tests, zeta potential measurements and FTIR.

摘 要: 通过浮选实验、动电位和红外光谱测定，考查了8-羟基喹啉对一水硬铝石和高岭石浮选分离的作用及机理。

48. Abstract： Ultrafine zircon powder with high purity is a kind of brightening agent in glaze for making high-grade cleaning whiteware.

摘 要： 高纯超细锆英石粉是制造高档卫生洁具陶瓷所用釉料中的乳浊增白剂。

49. Titanate and aluminate coupling agents were used to the surface chemical coating of silver-containing ultrafine inorganic antibacterial particles by means of dry and wet methods.

摘要以钛酸酯、铝酸酯偶联剂为表面改性剂，采用干法和湿法两种方法对无机载银抗菌粉进行表面化学包覆处理。

50. The whole photoinduced process can be divided into three stages of induction,growth and ripeness,according to the extinction characteristics of ultrafin...

整个光诱导过程可以分为诱导、生长和成熟3个时间段。

51. Finally, it analyzed the development and progress of the ultrafine corundum in China.

最后分析了国内该种磨料的研究发展状况。

52. Contains natural fibroin to provide skin with whiteness, brightness and health enhanced. Also combines ASPF, pure vitamin C, sunscreen, and anti-UV ultrafine pearl powder.

有效隔离辐射、紫外线与环境污染的伤害，隔离的同时兼具防晒功能，全方位保护肌肤。

53. The raw material of ultrafine xonotlite fibers with a high hollowness was called xonotlite secondary particles.

未经分散的超细直径硬硅钙石纤维成半中空球称为硬硅钙石二次粒子。

54. This article presented the researches and applications of ultrafine comminution.Furthermore, a prospect of ultrafine comminution developing future was given.

本文主要介绍了近年来国内超微粉碎技术在中药和保健食品上的研究与应用情况,并为超微粉碎技术发展前景做出展望。

55. This paper gives a brief introduction to SCF and new methods of obtaining ultrafine particle by SCF repaid expansion of supercritical solution(RESS),supercritical anti-solvent(SAS),superc.

本文介绍了近年来开发的一些新方法和新工艺,诸如超临界溶液快速膨胀法,超临界流体抗溶剂法,超临界流体化学反应和超临界干燥法。

56. This paper briefly introduces the development of hot-rolled ultrafine grained steel strip 400MPa AN420 for automobile structures, this steel sheet is produced with the advanced technology of new generation steel upon the C-Mn steel.

本文介绍了鞍钢应用超细晶钢先进技术在普通C-Mn钢基础上,实际生产的热轧汽车结构用400MPa级AN420钢的热轧带钢开发研制情况。

57. In this paper was discussed the island-in-sea bicomponent spinning,the behaviors of ultrafine fibre, and the manufacturing and behaviors of high-grade artificial leather.

本文就海岛纺丝、超细纤维性能以及高档人造皮革的制造及性能做了简要论述。

58. The sensor made from ultrafine ZnO prepared by chemical deposition has a very high sensitivity and a good selectivity to H_2S gas.

本文报导了利用超微粒ZnO材料制作的气敏元件,对H_2S气体具有很高的灵敏度和良好的选择特性;

59. The authors first advanced the concept of mineral ultrafine effect, analyzed the expression features and discussed the cause produced of mineral ultrafine effect.

本文首次提出矿物超细效应的概念，分析了矿物超细效应的表现特点，探讨了矿物超细效应产生的原因；

60. The method of interfacial precipitation is used to acquire ultrafine copperoxide powder according to Interfacial Dispersed Zones (IDZ).

本课题根据微多相层理论，采用界面沉淀法获取超细氧化铜粉体。

61. The project solves the technique difficulties of biomaterial connection, tube-shell mechanical strength, ultrafine kovar glass and leaking of welded joint and the problem of industrialization.

本项目克服了异材连接、管壳机械强度和可伐玻璃细与管壳焊接处漏气的工艺难点，解决了产业化技术问题。

62. It is precisely these ultrafine perceptions that activate the individual.

正是这些精细的感知使个体活化的。

63. At the same time, the strong and stable bacteriostasis ability of the ultrafine cefradine was presented.

此外超细头孢拉定还显示了相对稳定的较强抑菌性能。

64. Keywords alumina;ultrafine;sol-frothing process;

氧化铝;超细;溶胶-发泡法;

65. SINTERING PROPERTIES OF ULTRAFINE ALUMINA POWDER

氧化铝超细粉末的烧结特性

66. Clogging up of the cooling air slits in the turbine blades is primarily caused by ultrafine particles with a high specific surface area.

涡轮叶片之间冷却空气缝隙的堵塞主要是因为存在高比表面积的超细粒子。

67. Fire suppression is achieved by the interaction of the Stat-X ultrafine aerosol particulate and the flame's free radicals which terminates the propagation of the fire.

火抑压被静的交互作用达成-X 特细的喷雾剂微粒子和结束火的增殖的火焰的自由基。

68. Yu-Fen Wang. 2008. Bioactive compounds of domestic grown soybeans affected by ultrafine milling. Master Thesis, Dept of Agricultural Chemistry, National Taiwan University.

王玉芬。2008。台湾大学农业化学系硕士论文。超微细化研磨对国产大豆原料之机能性成分的影响。

69. The apparent permittivity of Barium Titanate ultrafine grain in the ferroelectric phase transformation range has been measured with three different means.

用3种不同方法测量了钛酸钡微晶粉料在铁电相变过程中表观介电常数的变化。

70. The surface modification of ultrafine calcium carbonate was made by using aluminium zirconium coupling agent.

用铝锆酸酯偶联剂对超微碳酸钙粉体进行表面改性。

71. Ultrafine particles have strong self-aggregation tendency for their huge specific surface area and large surface energy,which directly affect the products in quality.

由于超细固体颗粒具有极大的比表面积和比表面能,粒子自聚的倾向较大,从而直接影响产品质量。

72. Vacuum drying method will lighten the agglomeration of ultrafine particles during the drying process as well.

真空干燥方法可以减轻莫来石超细粉粒子在干燥过程中的团聚。

73. Bush eyes, eyes wiping cloth for lint, ultrafine dust cloth, superfine fiber dust cloth, ordinary dust cloth.

眼睛布,眼睛擦拭布,超细无尘布,超细纤维无尘布,普通无尘布

74. A method of coating a layer of cobalt ferrite on the surface of ultrafine iron particles by soaking was studied,and the change of magnetic properties of was discussed.

研究了用浸渍方法在超微铁颗粒表面生成了一层钴铁氧体层，并对由此引起样品的比饱和磁化强度和矫顽力的改变进行探讨。

75. The thermally stimulated currents (TSC) and the ferroelectric phase transition of the ferroelectric ultrafine grain were investigated.

研究了铁电微晶粉粒的热刺激电流及其铁电相变。

76. The results reveal that raw materials have influence on the structure of ultrafine carbon powders.

研究结果表明,原料性能对超细炭结构有较大的影响。

77. The result shows the effect of China stone ultrafine crushing is obvious.

研究表明瓷石的超细粉碎效果明显,污染少,单位能耗低。

78. This study focuses on the separation of ultrafine titanium dioxide ptotocatalyst from its aqueous suspensions and its reuse by crossflow ultrafiltration process.

研究表明超滤用于悬浮光催化体系的固液分离及催化剂再用是可行的。

79. The changes of specific properties,crystal structure,chemical bond and element displacement in ultrafine grinding of talc powder with stirred mill are studied in the paper.

研究表明，滑石粉经超细磨后，晶体结构趋于无序化，硅、氧和镁原子的结合能降低，各晶面的衍射强度、官能团对应的红外光谱的波峰及衍射斑点也发生波动。

80. During wet ultrafine grinding, pulp density is the primary factor affecting grinding efficiency and rheological properties of hard kaolin.

硬质高岭土湿式超细磨矿过程中,固体浓度是影响磨矿效率和矿浆流变性的主要因素。