查询词典 nano

In this paper the application of nano materials in toughening PVC was reviewed.

综述了纳米材料在聚氯乙烯增韧改性中的应用研究状况。

The results have indicated that the effect of reinforcing and toughening of nano-CaCO3 particle is remarkable.

实验结果表明，采用自制的纳米碳酸钙复合ACR对RPVC的增强增韧效果显著，且在其与CPE的复合改性体系中，纳米碳酸钙复合ACR与CPE产生了协同效应。

I tried this method with my new nano 3rd generation and it trashed the database.

我尝试这种方法与我的新的纳米第三代，并已丢弃数据库。

It shows that with the content increase of modified nano-silica in the butyl rubber, the portions of covalent bond interaction increases, overall crosslink density of vulcanizes increases, chemistry crosslink density of vulcanizes increases and reaches its maximum when the content is 2.0%, then followed by a slow decrease.

研究了纳米二氧化硅用量对硫化胶力学性能的影响，随着纳米二氧化硅填充量的增加，结合橡胶中共价键作用的贡献增加，硫化胶总交联密度增加，化学交联密度在填充量2.0%时增至最大然后缓慢降低。

Resisting water, acid and alkali properties of the modified nano-silica-filled vulcanizes can be improved accordingly, and leaching liquor ion form vulcanizes decreases.

硫化胶填充纳米二氧化后，耐酸性、耐碱性、耐水性得到了不同程度的提高，硫化胶浸出液离子降低。

Application experiment shows that the tensile strength of the modified nano-silica-filled vulcanizes is 8.22MPa when the content is 1.0%, elongations of vulcanizes is 823.15%. When the content is higher than 3.5%, the tensile strength increases and reaches 9.28 MPa, elongations of vulcanizes decrease to 746.56%.

应用实验表明，硫化胶中填充1.0%的改性纳米二氧化硅，硫化胶的拉伸强度为8.22MPa，拉断伸长率提高到823.15%；纳米二氧化硅填充量增加至3.5%，拉伸强度增至9.28MPa，拉断伸长率下降到746.56%。

Nano-cobalt blue precursor was prepared by mixing two types of microemulsion solutions of oleic acid/butanol/sodium carbonate solution and oleic acid/butanol/sodium hydroxide solution for reaction, into which Co~(2+) and Al~(3+) were solubilized respectively.

将Co2+和Al3+分别溶于油酸/正丁醇/碳酸钠水溶液和油酸/正丁醇/氢氧化钠水溶液制成微乳液，再将2种微乳液混合，反应生成纳米钴蓝前驱体。

Quantum dot; nano-SiO_2; DNA; acridine orange; organic dyes; silver ion; copper ion; spectrum analysis

论文导师常希俊，论文学位博士，论文专业分析化学论文单位兰州大学，点击次数 2，论文页数 141页File Size7980K

The adsorption isotherm of Ag on nano-TiO2 show "S" type, which can be explained by the multi-molecular layer adsorption.

纳米TiO2对Ag的吸附等温线为S型，表现出多分子层吸附特征。

Our bodies are surrounded by magnetic fields which change when we feel discomfort such as pain or insomnia, the Air Pillow's cover is made partly from magnetised nano-fibres which can assist in correcting the magnetic field of the cerebral cortex.

人体是一个磁场，如果我们不舒服，例如病痛或失眠，其磁场也会发生变化。纳米磁性纤维，能纠正细胞磁场。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。