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- Recently we had exploited a micro powder of nm SiO2.It has large surface area, absorbability and dispersibility. 本公司开发的纳米二氧化硅微粉，表面积大，吸附力强，分散性好，并有热阻性等特异性能。
- Using the equations in this paper engineers can prefigure out the breakage behavior of the silicon carbide micro-sub micro powder in attrition mil... 运用理论推导公式可以预测实验磨中的粉体破碎性能,相关数据可以作为指导工业化生产的参考。
- The desulphurization ratio of the micro powder desulphurizer was 70% in small crucible,and the sulfur content of steel was 0 01% after treatment. 所制微粉脱硫剂在小坩埚中的脱硫率达70%25,钢水含硫001%25。
- Deposition inversion and pulverization pyrolysis are the better preparation methods on the study of rare earth oxide ultra micro powder. 本文针对稀土氧化物超微粉末的研制,提出较好的制备方法:沉淀转化法和喷雾热解法。
- The authors of this paper prepared the flake, needle and complex fibrous magnesium hydroxide micro powder, through addition of crystal habit modifier, by hydro-thermal synthesis method. 本文作者利用水热合成法、过加入适量的晶习改变剂制备出了片状、状以及复合型纤维状的氢氧化镁微粉。
- The authors of this paper prepared the flake, needle and complex fibrous magnesium hydroxide micro powder, through addition of crystal habit modifier, by hydrothermal synthesis method. 本文作者利用水热合成法、通过加入适量的晶习改变剂制备出了片状、针状以及复合型纤维状的氢氧化镁微粉。
- Methods The stress-relaxation curve of PN powder was measured using Micro Powder Characterizer (MPC-100), and compared with that of frequent-using excipients to find out the most similar curve. 方法 利用粉体压缩特性分析仪，建立常用辅料应力缓和曲线数据库，比较三七粉的应力缓和曲线与常用辅料曲线的相似度；
- The invention provides a device for preparing rare earth compound uniform micro powders and a process thereof. 本发明提供了一种装置，用于制备稀土金属混合物均匀微粉末以及方法。
- graphite sheets (GS) micro powder 片状石墨微粉
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- Micro Powders, Inc. is a worldwide leader in micronized wax technology.We offer more than 150 innovative products specifically designed for the paints, coatings and printing inks applications. 美国微粉公司是微粉化蜡技术的全球领先者，为油漆、涂料和印刷油墨应用领域提供150多个独特设计的创新产品。
- Utilization of the slag micro powder in engineering construction 矿渣微粉的工程应用
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- Ultraprecise grinding technology with diamond micro powder grinding wheel 金刚石微粉砂轮超精密磨削技术
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- New grinding machine for micro powders 新型超细微粉磨机械
