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- In recent years,appended Inhibitors in ultra fine cemented carbides are studied at home and abroad. 近几年以来国内外对超细硬质合金中添加抑制剂进行了大量的研究。
- Production of powder and pressing sinter are the key to the Production of ultra fine cemented carbides ,and the growing of crystals occurs in the process of sinteing of ultra fine cemented carbides. 生产超细硬质合金的关键是粉末的制备和压坯的烧结,并且超细硬质合金在烧结过程中容易引起晶粒长大。
- An ultra fine cemented carbide with tungsten powder and binder cobalt. 一种由碳化钨和粘结金属钴组成的超细颗粒硬质合金。
- Ultra fine particles (UFP) are normally defined as micronized particles. 根据用途不同，超微颗粒通常定义为微米级或者纳米级颗粒。
- Special ultra fine sub micron grade for high speed milling especially for mould making. 特别适合高速铣削的晶粒度为超细的牌号，特别适合模具制造。
- Modified EPDMs of different hardness were prepared by adding some ultra fine fillers into them, then blended with PP. 加入超细改性无机刚性粒子提高三元乙丙橡胶(EPDM)的硬度,再与聚丙烯(PP)进行共混。
- Some suggestions are provided on deve loping ultra fine fibre man made leather in our country. 对超细纤维人造革的生产工艺技术和产品性能做了一些介绍,并对我国发展超细纤维人造革产品提出了一些建议。
- The ultra fine WO 3 powder was prepared by colloidal chemistry method, sol gel and polymerized complex method. 通过胶溶法、溶胶凝胶法、聚合络合法合成了超细三氧化钨粉体。
- A novel reactive precipitation process was used to prepare ultra fine salbutamol sulfate powders. 以沙丁胺醇和硫酸为反应物,在异丙醇溶液中采用反应结晶法制备超细硫酸沙丁胺醇颗粒。
- The developing trend of the high emissive coatings will be ultra fine and ultra thin,compositely compo nential and multi-functional. 高温辐射涂料今后将向着超细超薄化、成分复合化、功能多样化的方向发展。
- This shampoo keeps my hair healthy.I have ultra fine chemically treated hair and I find this product makes it feel full. 这个洗发水让我的头发拥有健康的头发。
- The hot plate uses the specail ultra fine line-tube technology,can effecively keep the temperature equilibrating and stabilizing. 加热垫采用特殊超精密线管技术,可有效的保证温度的均衡和平定;
- In this paper, The preparation techniques and partial performances of different crystal shapes' ultra fine RDX was studied. 本文针对不同晶体形貌的超细RDX的制备技术及其部分性能进行了研究。
- The hot plate uses the special ultra fine line-tube technology,can effectively keep the temperature equilibrating and stabilizing. 加热板采用特殊超精密线管技术,可有效的保证温度的均衡和平定;
- Most filters use an ultra fine mesh to support a thin layer of filter powder (made from diatomaceous earth and activated clays). 大多数过滤器使用一超细网格支持薄薄的过滤器粉（由硅藻土和活性粘土）。
- The ultra fine bubble aerator performed better in all three evaluation parameters than the jet aerator and, therefore, was recommended for the Foshan reaeration project. 以及后续实验的结果,最终得出微孔曝气软管曝气是高效节能的河流整治方法。
- The IMBS of various diameters, which had discribution in the narrow range were obtained.The IMB consists of the core contained ultra fine magnetic powders, hi... 磁珠由超细磁粉核心、高分子材料层、化学功能基团层组成，具有超顺磁性和强的蛋白吸附能力。
- The low carbon micro alloyed ultra fine grained steel,low carbon duplex steels and low alloyed transformation induced plasticity(TRIP) steel has good anti seismic property. 提高建筑结构钢的抗震性,应在保证钢材具有较高强度的同时,提供其塑性和韧性。
- The function of ultra fine grinding and alkali leaching is investigated,and the mechano chemistry mechanism of accelerating pyrite decomposition is discussed. 考察了超细磨碱浸的作用，讨论了促进黄铁矿分解的机械化学机理。
- The fabrication of ultra fine layered materials and the intercalation of nanocomposites are emphasized.The application of these materials in photocatalysis is introduced. 着重强调了超细层状材料的制备方法,层状材料的改性思路及最新研究热点,并对该类新型材料在光催化领域的研究和应用提出了一些展望。
