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- In addition, compared with starting POMs, BET surface areas of thesolid photocatalytic materials have been improved in the different extents. 与母体多金属氧酸盐相比，上述光催化材料的 BET 比表面积均有了不同程度的提高。
- The new kind of photocatalytic materials, such as bismuth titanate (Bi4Ti3O12 Bi12TiO20) have high photocatalytic efficiency and low band gap. Application of the new materials will be promising. 以钛酸铋(Bi4Ti3O12、Bi12TriO20)为代表的新型光催化材料;有着催化效率高;低能隙等突出的优点;有着广阔的应用前景.
- Conventional TiO2 as a photocatalytic material, with attractive characteristics of long-term stability and nontoxicity, has been widely studied in the past years. 传统的二氧化钛具备长期的稳定性和无毒害性，成为光催化材料的研究热点。
- Progress in Application of TiO Photocatalytic Materials 二氧化钛光催化材料的应用进展
- Supported photocatalytic material 负载型光催化材料
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- Ultrafine Titania Photocatalytic Materials Synthesized by High Temperature Reaction in TiCl_4-O_2 System TiCl_4-O_2体系高温反应制备超细TiO_2光催化材料的研究
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- Keywords photocatalytic materials;VOCs;airtight test chamber;degradation efficiency; 光降解材料;环境污染物;试验舱;降解效果;
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- He buys the materials wholesale. 他成批地购买原材料。
- He is collecting materials for a book. 他正在为写书搜集素材。
- Building materials are expensive. 建筑材料很昂贵。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- He is gathering materials for a new book. 他正在收集资料准备写一本新书。
- Environmentalists are keen on degradable materials. 环保分子特别喜爱能够自然分解的材料。
- Recycled materials are mostly of limited use. 再生材料大多用途有限。
- Preparation of Porous Photocatalytic Materials by Electroless Composite Plating Method and Their Photodegradation Performance 化学复合镀法制备多孔光催化材料及其光催化性能
- All the raw materials are imported. 所有原料都是进口的。
