钛

Metatitanic acid as precursor, titanium dioxide loading silver grain was prepared by dipping into a stated concentrated silver nitrate solution and using heated-deposition on the surface of the titanium dioxide.

以偏钛酸为前驱体，浸渍一定浓度的硝酸银溶液，用热沉积法制备出载银二氧化钛。

The thesis calcines process by the fact that the laboratory high temperature Stove simulates the rotary kilns producing ascent K2SO4 adds amounts H3PO4,calcination time and the kiln head calcine the temperature specifically for four kind of the mass affecting a titanium dioxide calcines a parameter mainly, take that white degree, eliminates the color force , PH value and attracts a water yield as main quality index ,adopt the homogeneous sample to follow the parameter having carried out an optimization on specially appointed composition and slanting mass metatitanic acid calcining the best calcination having tested, gaining a group of synthetical quality index.

本论文通过实验室高温炉模拟生产现场回转窑煅烧过程，针对影响钛白质量的四种主要煅烧参数K2SO4加量、H3PO4、煅烧时间和窑头煅烧温度，以白度、消色力、遮盖力和吸油量为主要质量指标，采用均匀是要法对特定组成和质量的偏钛酸进行了优化煅烧试验，获得了一组综合质量指标最好的煅烧参数。

Lead zirconate titanatenanopowder with a composition in the vicinty of morphotropic phase boundary (Zr/Ti=52/48) is prepared by optimizing the technology process of chemical coprecipitation method .

以四氯化钛、硝酸铅、氧氯化锆等为原料，采用化学共沉淀技术，通过优化工艺条件制备了组成在准同型相界点附近的钙钛矿相PZT纳米粉。

As made from Ti-alloys,the gauge is applicable to pressure measurement for highly corrosive mediums which should be noncorrodible to Ti - alloys.

钛压力表适用于测量对钛合金不起腐蚀作用的强腐蚀性介质的压力。

With the same content of templates,the pore diameter of the generated material withglycerol as template is bigger than the one with pentaerythrite. The photocatalytic degradationof phenol,methyl orange and dodecylbenzene—sulfonate are studied.

利用所制得的中孔纳米二氧化钛粉体应用于甲基橙、苯酚和十二烷基苯磺酸钠的模拟废水溶液的处理中，探讨了二氧化钛的降解特性和光催化效率的影响因素。

Perovskite oxide is one kind of these materials, which provides us so many physical pictures and fascinating properties.

其中的一种选择就是钙钛矿型(ABO_3)氧化物，这是由于钙钛矿结构的材料为人们提供了丰富的物理图像和各种引人注目的特性。

Based on petrographical observations in red rutile ore, PI is possibly the transitional phase and complete reactants are Ath + Phi.

红色金红石矿中金红石成分均匀，未见有钛铁矿的出溶现象，黑色金红石矿中金红石存在明显的厚度可大于2μm钛铁矿出溶叶片。

Titanium dioxide has been extensively used as photocatalyst in nowadays. But aggregation between nanoparticles results in a lower photoactivity.

目前奈米二氧化钛光触媒应用已相当广泛，但奈米粉体之间因为容易发生团聚的现象，而降低奈米二氧化钛的效能。

It was found that the photoactivity was not increased as expected after the POM was loaded with Cs , suggesting the difficulty in deposition control,and pores on the surface of the catalyst covered by the deposits.

同时国际上对于钛柱类催化剂研究转向改变不同载体，层材料对于钛柱类材料的光催化性能的影响的研究受到了越来越多的重视。

In this paper, the photocatalytic activity and its factors of effect of modified nano-TiO_2 by different modified methods.

本论文通过对二氧化钛不同方法的改性研究了改性二氧化钛的光催化活性及其影响因素。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。