结果表明，微波合成纳米碳化钛粉体的化学反应属零级反应，且确定了反应动力学方程及反应的活化能。
The result showed that the chemical reaction of microwave synthesizing nano-TiC is a zero level reaction, the kinetic equation of the reaction and the reaction's activation energy were confirmed.
结果表明该粉体粒径在几十到几百纳米，其晶体结构为正交钙钛矿结构。
The results indicate that the powders are orthorhombic perovskite YBCO phase, and the diameter of the powder particles is in a range of tens to hundreds nanometers.
纳米二氧化钛粉体的功能决定了产品的高附加值，而功能在很大程度上取决于产物的粒度和晶型。
The function of nanometer TiO_ (2) powder has determined the high additional value of product, and to a large extent, the function depends on particle size and crystal type.
介绍了纳米二氧化钛粉体、薄膜和块材的制备技术，其中对化学法作了较为全面的介绍。
The Preparation of nanometer TiO2 power, nanometer TiO2 pellicle and nanometer TiO2 block are introduced in the paper.
介绍了纳米二氧化钛、纳米氧化锌、纳米碳酸钙和纳米镍粉几种纳米粉体材料的生产现状。
This paper introduces the current situation of several nano-powder material in commercials production , including nano - TiO2 , nano - ZnO, nano - CaCO3 , nano - Ni powder.
以纳米二氧化钛和碳黑为原料，用微波加热合成纳米碳化钛粉体。
Nano-TiC powders were synthesized by microwave heating using nano-sized materials TiO 2 and black C.
以工业钛液为原料，通过低温液相法可以直接得到锐钛型纳米二氧化钛粉体。
Anatase nanosized TiO2 powders were prepared by low temperature liquid phase process using industrial Titanic solution as the starting materials.
一种残留农药降解剂，其特征所述的降解剂是纳米粒径的二氧化钛粉体或纳米粒径的氧化锌粉体或过氧化物或脂肪酸蔗糖脂或碳酸盐或碱。
The residual pesticide degrading agent is nano size titania powder, nano size zinc oxide powder, peroxide, sucrose ester of fatty acid, carbonate or alkali.
一种残留农药降解剂，其特征所述的降解剂是纳米粒径的二氧化钛粉体或纳米粒径的氧化锌粉体或过氧化物或脂肪酸蔗糖脂或碳酸盐或碱。
The residual pesticide degrading agent is nano size titania powder, nano size zinc oxide powder, peroxide, sucrose ester of fatty acid, carbonate or alkali.
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