您要查找的是不是：
- The TiO_2 crystal grains conglutinate and distribute uniformly on slide in the form of multi-crystal anatase phase. TiO_2晶粒以多个锐钛矿相晶体（晶粒在10nm左右）的形式附着在玻璃片上，且分布相对均匀。
- The crystal structure phase in the Ag-TiO_2 thin film was characterized as anatase phase with approximately 10 nanometer diameter of particle size by XRD and DRS. 通过XRD和DRS等的表征结果表明：Ag-TiO_2膜中的TiO_2主要以锐钛型矿存在，大小为十纳米左右，吸收峰发生红移现象，在紫外光区和可见光区的吸收明显增强。
- The smallest crystal size of the anatase phase from TiO2/DEA was approximately 5 nm, and the larger particles of the rutile phase from all types of N-doped TiO2 exceeded an average of 10 nm. 混合钛矿和金红石相显然是目前在联合国掺杂TiO2 ， TiO2/TEN和TiO2/urea 。微晶尺寸观察TEM照片均符合这些所得估计高峰扩大X射线衍射谱。最小的晶体大小的锐钛矿相从TiO2/DEA约5纳米，大颗粒的金红石相所有类型的N -掺杂TiO2超过平均10纳米。
- The crystalline grain size is uniforn, and the size distribution of the powder is narrow.The prepared nanosized TiO2 powders have high-purity and their phase structure is single anatase phase. 结果表明：随着沉淀剂浓度的不同，可制备出不同粒径的二氧化钛纳米颗粒，其粒径均匀，尺寸分布较窄，纯度高，晶型皆为单一的锐钛矿型。
- Keywords preparation at low temperature;titanium dioxide sol;anatase phase;high photocatalytic activity; 低温制备;二氧化钛溶胶;锐钛矿型;高光催化活性;
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。
- anatase phase 锐钛矿相
- Can supply good quality titanium dioxide anatase. (产品照片) Henan Hongye Chemical Company Ltd.
- A phase or an aspect of a logically developing process. 契机一个按逻辑发展过程的阶段或方面
- British Leyland has announced plans to phase out some of its cars next year. 英国雷兰德汽车公司已宣布他们明年将逐步淘汰某些型号的汽车的计划。
- The army plans to phase out the equipment as it becomes obsolete. 军队计划淘汰这些设备，因为它们已经报废了。
- Why add phosphoric acid in anatase titanium dioxide? 锐钛型钛白粉加入磷酸的探讨?
- The disease was discovered in an early phase. 病在早期已被发现。
- These two sinusoids are nearly out of phase. 这两个正弦波几乎是反相的。
- nutile and anatase phases 金红石型和脱钛矿型
- What phase of mathematics are you studying now? 你在学习哪一方面的数学?
