前驱

The nano-meter particle of metatitanic acid was prepared by thermohydrolysis method with industrial titanic solution.

以廉价的工业TiOSO4溶液为原料，通过热水解法制备纳米二氧化钛的前驱体偏钛酸(H3TiO3)。

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 precursor of sodium titanate nanotubes is prepared by: reacting titanium dioxide, metatitanic acid or titanate ester in 20-80 wt.% NaOH aqueous solution at 100-140 deg.C for 12-72 h, washing with water, filtering and drying.

用于反应的前驱体纳米管钛酸钠由二氧化钛、偏钛酸或钛酸酯与20-80wt％NaOH水溶液在100-140℃反应12-72h后用水洗去NaOH，过滤、干燥制成。

The highly dispersed and shape-controlled molybdic oxide/silica nanostructured complex oxides were synthesized by reverse microemulsion-gel method.

结果表明，MGS的形成必须具备如下条件：在均一稳定的反相微乳体系中，MoO3/SiO2纳米复合氧化物前驱体能形成效果良好的复合凝胶。不同的后处理方式对纳米复合氧化物形貌的影响最大。

Experimental results indicate that a high reaction temperature and quickly ascending temperature speed apparently increase the nucleation number of monoclinic zirconia in the precursor solution.

实验结果表明，高的反应温度和煅烧过程中快的升温速度明显增加了前驱体溶液中单斜氧化锆的形核数。

Monofilm of silane on the surface of the glass substrates is prepared via the method of self-assembled monolayers, Hf (SO4)24H2O and HCI are used as raw materials, HfO2 thin films are prepared on the active groups of the alkyl silane by the liquid phase deposition.

利用自组装单层膜技术，在玻璃基板上生长有机硅烷单分子膜层，以Hf(SO4)24H2O和HCI配制HfO2前驱液，通过液相沉积在硅烷的功能性官能团上诱导生成二氧化铪薄膜。

is that zinc acetate, sodium acetate and transition metal salt are dissolved in ethylene glycol monomethyl ether as precursor; then ethanol is added as stabilizer; after stirring, the stable sol is formed.

将醋酸锌、醋酸钠和过渡金属盐作为前驱物，溶于乙二醇甲醚中，并加入乙醇胺作为稳定剂，搅拌后形成稳定的溶胶。

The anatase crystals of the TiO2 films connected together to form netlike structure after calcined, and th

在自制的光催化反应装置中以10mg/L甲基橙为降解对象，考察了TiO2薄膜的光催化性能，在4h内直接干燥的TiO2薄膜脱色率达到95%，经热处理后薄膜的光催化性能有一定提高，这说明采用AS溶胶前驱体制备的TiO2薄膜光催化性能良好。

To analyze the neurophysiological function of Nolz-1, we had generated the neural progenitor-specific Nolz-1 transgenic mice.

为了分析Nolz-1的神经生理性功能，我们建立了神经前驱母细胞专一的Nolz-1基因转殖小鼠。

In the calcination of precursors, there is always a certain amount of Mg-rich magnesium niobate, i.

分析表明，在前驱体的煅烧反应过程中，总是有一定量的相对富Mg的Mg〓Nb〓0〓作为主相MgNb〓O〓的伴生产物而出现。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。