The grease containing the complex nanometer particles has the improved antifriction and anti-wear performances.
包含该复合纳米微粒的润滑脂具有改进的减摩抗磨性能。
The dispersion mechanisms of nanometer particles respectively in the plating solution and coatings were researched.
探讨了纳米粉在镀液和镀层中能够均匀分散的机理。
The work carried out by the author concerning the effect of nanometer particles in the biological system has been introduced.
介绍了作者所进行的纳米颗粒在生物体系中的应用工作。
Quantum size effect of nanometer particles has been discussed in this paper from the point of view of colloid and physical chemistry.
本文从胶体化学与物理化学的角度介绍了纳米颗粒的尺寸量子化效应。
The action of surfactant on the dispersion of nanometer particles has been researched in the electroless composite depositing process.
研究了多种表面活性剂对纳米复合镀层中的纳米颗粒分散性的作用；
Through orthogonal experimental design, the preparation of iron oxide nanometer particles by ultrasonic-solid phase reaction was studied.
研究了纳米氧化铁颜料的制备工艺，采用超声振荡和固相法相结合的方法合成纳米氧化铁。
The invention improves the carrier and packing rate of nanometer particles, and controls the instant release condition of hydrophobic drug.
提 高了纳米粒子的载药量及包封率，控制了疏水性药物的突释现象。
Due to its layer structure, the inorganic montmorillonite can stripe every other layers to form nanometer particles which can distribute in the fiber well.
无机物蒙脱土由于自身的层状结构，在聚合物聚合中进行插层剥离形成纳米粒子，可以均匀分散在纤维中。
The electrode material is a metal electrode material jointly decorated by a conductive high molecular polymer with synergy and transition metal nanometer particles.
本发明的电极材料为具有协同作用的导电高分子聚合物和过渡金属纳米粒子共同修饰的金属电极材料。
Thus, the present invention improves the adsorption characteristic of nanometer particles greatly and raises the catalytic performance of nanometer metal particles.
从而使纳米颗粒的吸附特性得到大大改善，有利于纳米金属颗粒的催化性能的提高。
Brief introduction to the in-situ polymerization of vinyl chloride-nanometer inorganic material and dispersion of inorganic nanometer particles in vinyl chloride monomer.
简要介绍了氯乙烯-无机纳米材料的原位聚合，并介绍了无机纳米颗粒在氯乙烯单体中的分散。
The method has a simple operation and the low cost raw materials, the prepared iron oxide nanometer particles have the even diameter distribution with a certain magnetism.
该方法操作简便，所用的原材料价格低廉，且制得的氧化铁纳米粒子具有均一的粒 径分布并有一定的磁性。
The dispersion, double electrical layers theory, drying methods, surface modification and characterization methods in preparing process of nanometer particles were introduced in this article.
介绍了纳米粒子制备过程中的分散、表面双电层理论、干燥方法、表面修饰与表征方法。
The laser shots created nanometer-sized particles in the air.
激光的射击在大气中产生毫微米大小的微粒。
Change the 20-nanometer iridium to same-sized soot particles and the uptake rate falls by 75 percent.
若用相同大小的20纳米烟尘颗粒替换铱粒子，则摄入率降低75%。
The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.
采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
Nanometer propolis was particles or solution of nanometer grade prepared by nanometer technology.
纳米蜂胶是应用纳米技术将蜂胶制成纳米级的粒子或溶液。
ConclusionThis is a good method that can prepare nanometer magnesia particles with free-agglomeration.
结论该方法是一种很好的制备无团聚纳米氧化镁粒子的方法。
The nanometer cobalt blue particles were confirmed by XRD and TEM. Color parameters of pigments were determined. The quantum size effect of the pigments was discussed.
对制得的纳米钴蓝颜料进行了XRD和TEM表征，并通过颜色测定与分析，探讨了纳米粒子的量子尺寸效应。
The tribological property of the composite coatings modified with nanometer ceramic particles and self lubrication nano-powders is overviewed.
对纳米陶瓷微粒及自润滑纳米粉改性的非晶纳米复合镀层的摩擦学性能进行了综述。
XRD examinations revealed that Composite materials have better crystallization performance and nanometer silver particles modified had excellent interface compatibilities with polycarbonate.
XRD测试表明复合材料的结晶性提高，掺入的经过表面改性的纳米银粒子与基体材料有良好的界面相容性。
Magnetotactic bacteria can form uniform nanometer sized magnetic particles(megnetosomes)within the bacterial cells and each particle is enveloped in a membrane.
趋磁细菌细胞内合成的纳米磁小体具有颗粒均匀，晶型稳定的特点，每个磁小体有脂膜包被。
Researchers are finding different USES for particles with a length of one nanometer, or one-billionth of a meter.
研究者正在寻找1纳米长度或者是十亿分之一长度的粒子的不同用途。
The ordered crystal structure indicates the existence of nanometer metal particles in the nature and provides direct observation evidence for deep-penetrating geochemistry.
该研究揭示了纳米金属微粒在自然界中的存在，丰富了地球化学理论，对寻找和识别隐伏矿床具有重要应用价值。
The embedded nanometer diamond particles don′t change the structure of Ni-P matrix, but coarsen the surface of the composite coating with a large number of spherical particles.
纳米金刚石的嵌入不改变复合镀层的结构，但使镀层表面形成不平整的、微小球粒堆砌状形貌。
A series of hydrophilic and hydrophobic nanometer magnesia particles have been fabricated.
制备了一系列亲水型和亲油型的纳米氧化镁粉体。
The nanometer zinc oxide film can increase the gas flow volume between the zinc oxide particles and improve the accuracy of the gas sensing apparatus.
纳米级氧化锌膜能增加气体在氧化锌晶粒间的流通量，提高气体感测装置的灵敏度。
Monodispersed spherical nanometer calcium carbonate particles were synthesized by the batch bubbling carbonation method.
采用间歇鼓泡碳化法，初步探讨了单分散球形纳米碳酸钙制备的可行性。
The crystal structure and average size of the nanometer CaCOs particles have been tested by rotatory anode harrow X-ray diffractometer.
使用旋转阳极靶多晶X射线衍射仪测定其晶体结构和平均粒径大小。
Nanometer titanium dioxide particles wre prepared by sol - gel from TiCl4.
以四氯化钛为原料，采用溶胶-凝胶法来制备纳米二氧化钛。
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