阳极氧化

Anodic oxidization is one of the most important methods to fabricate titania nanotubes.

阳极氧化法是制备二氧化钛纳米管的一种主要方法。

Generally, microarc oxidation is based on the breakdown of anodic oxide film by electric current.

微弧氧化技术是近年来在国内兴起的铝及其合金的新型阳极氧化技术。

The SEM results indicated that a typical donga structure layer appeared on the surface of stainless steel wire mesh support after anodic oxidation procedure.

SEM结果表明，经阳极氧化工艺处理过的不锈钢金属丝网载体表面形成了一层沟壑形态的复合氧化膜。

The component,structure and surface micrograph of the film were studied by EDAX,XRD and SEM.

采用EDAX、XRD、SEM对阳极氧化膜的成分、结构和形貌进行了研究，分析了氧化膜具有良好耐腐蚀性的原因。

The anodic oxidation reactions of borohydride ion involves a novel and complex reaction system of three hydrogen valence states: protide H(superscript --protium H(superscript 0*-proton H(superscript +. Based on cyclic voltammetry and polarization studies, a multi-step mechanism for the oxidation of BH4-on Cu anode in NaOH solution was presented, and a kinetic expression containing the coverages of BH(superscript - subscript 4) and OH-adsorbed on the surface of Cu anode was deduced by the steady state approximation theory.

鉴于BH(上标-下标 4)阳极氧化反应涉及一个复杂的氢负离子H(上标-下标 4)－氢单原子H(上标 0*)－质子H之间价态转化的新颖反应体系，在循环伏安和极化实验研究基础上，提出了NaOH溶液中BH(上标-下标 4)在Cu电极上氧化反应的多步骤机理，导出了包含表面吸附态BH(上标-下标 4， ad)和OH覆盖率θ和θ的电极反应动力学方程。

The tip 's radius of curvature and the relative position to the surface of the sample that influenced the distribution of the surface electric field,thus affected the structure of the oxide.

利用原子力显微镜AFM进行阳极氧化纳米刻蚀加工的实质是电场作用下发生下的电化学反应，探针是影响氧化加工重要的因素。

Anodizing is a process of thickening the natural oxide layer that forms on the surface of aluminum.

阳极氧化是一种浓缩的天然氧化层形成的过程，对铝表面。

The results indicate that the decomposition of thiourea is irreversible, and the corresponding decomposition potential is 0.5 V.

结果表明：硫脲的阳极氧化分解为不可逆反应，其氧化分解峰电流对应的电势约为0.5V。

Finally,some advice is given to titanium dioxide nanotubes experiment and application research.

讨论了水热合成法和阳极氧化法2种二氧化钛纳米管制备方法，并比较了该2种方法制备的纳米管的区别。

Also, some difference of properties of anodic films obtained from different anodizing conditions would be investigated.

探讨预浸置及不同阳极处理条件对铝阳极氧化皮膜性质的影响。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。