| 1. | Wet chemical extinguishing systems
湿化学药品灭火系统 |
| 2. | Standard test method for platinum in reforming catalysts by wet chemistry
湿化学法测定重整催化剂中铂的标准试验方法 |
| 3. | Standard test method for palladium in molecular sieve catalyst by wet chemistry
用湿化学法测定分子筛催化剂中钯的标准试验方法 |
| 4. | Secondly , the popular solution method to prepare uitrafine particle was introduced
二、介绍了当前制备超微粒子的各种湿化学方法。 |
| 5. | Hydrochemical preparation techniques are the important methods to make ultrafine powder of a - alios with its intrinsical advantage
湿化学法以其固有的优点成为了制备纳米氧化铝粉体的理想方法。 |
| 6. | Kinetics features and reunion problems in chemical method of producing single dispersing particles in liquid are discussed and some improvements are given
讨论了液相合成化学法合成单分散粉体的动力学特征，指出了湿化学法中普遍存在的团聚问题，并提出了改进方案。 |
| 7. | The sol - gel process was an effective and feasible method in the preparation of organic dyes doped the inorganic matrix , which promoted the research of organic - inorganic optical composite system
溶胶-凝胶湿化学方法在制备无机基质材料中的应用为有机染料的掺入提供了一种可行和有效的方法，极大的推动了有机-无机复合光功能材料的研究。 |
| 8. | In this thesis , we made a summary of the preparation technology of the nano - materials , especially of the latest development of preparing nano - materials by the way of the wet chemical method . the preparation methods of the nanocomposite materials were summarized too
论文概括了无机纳米材料的各种制备技术，尤其着重介绍了湿化学方法制备纳米材料方面的最新进展，总结评述了当前无机纳米材料改性聚合物各种制备技术发展的现状及其问题。 |
| 9. | Limnoa has been synthesized from self - synthesized material y - mn203 by wet moist chemical method under different sinter conditions in argon . the material was analyzed by xrd , sem . it is shown by xrd that material is limno2 single phase in 450 keeping 5h , then in 600 ? sintering 6h in argon
通过xrd物相分析发现:以自制原料y一mnzo3为锰源，在a :气保护下，采用湿化学法，在450下，预烧结5h研磨后再于600下烧结6h ，可以合成出单相limnoz 。 |
| 10. | We also put forward the technique of in - situ dispersion to modify coatings . the key of the technique was to add the nanoparticle sol prepared by the wet chemical method into coatings instead of dropping the nanoparticle powder prepared by the technics of filtration and calcinations in the coatings
同时提出在位分散法纳米粒子改性涂料的制备技术：直接在涂料中引入采用湿化学方法制备的纳米粒子溶胶，而不是采用外加经过过滤和烧结等工艺制备的纳米粉体。 |
