这表明,问题可能在于薄氧化膜形成的接触和分解时,感动。
This indicates that the problem probably lies in a thin oxide film that forms on contacts and breaks down whenever moved.
它可以初步分为始氧化膜形成阶段、微弧诱发阶段和平衡氧化阶段。
There are distinct periods in the process of microarc oxidation which could be preliminarily divided into three periods: primary ceramic film formation, microarc induction and oxidation balance.
非欧姆接触可能发生在由氧化膜形成的低压电路或其它非线性连接中。
Nonohmic contacts may occur in a low voltage circuit as a result of oxide films or other non-linear connections.
与其他类型电解电容器阳极相比,钛资源丰富,价格低廉,但钛阳极的氧化膜形成困难。
The electrolytic capacitor anode of Titanium suboxide concerned in this paper have the advantage of high capacity, little leakage current, resourceful and low cost.
化学钝化:将制件放在含有氧化剂的溶液中处理,使表面形成一层很薄的钝态保护膜的过程。
Chemical passivation: will contain antioxidant parts in solution in processing, make the surface to form a thin film of the state of the process. Blunt.
将金属表面的这些污物去除并提供氧化的环境后,就形成了钝化膜并实现了钝化作用。
By removing these soils from the metal surface and providing an oxidizing atmosphere, the passive film is allowed to form and the passivation is accomplished.
化学氧化:通过化学处理使金属表面形成氧化膜的过程。
Chemical oxidation: through the chemical processing the metal surface oxidation film formation process.
钝化的结果是形成了经氧化的均匀的抗腐蚀表面或膜。
Formation of a substantial uniform oxidized corrosion resistant surface or film is the result of passivation.
假定如果没有探测到游离铁,则金属表面就是足够清洁以形成均一的氧化物膜的。
The assumption is made that if there is no detectable free iron, the metal surface is clean enough for a uniform oxide film to develop.
这层膜是由于干性油氧化形成的。
The sheet of membrane was formed from the oxygenation of dry oil.
概述了穿孔顶头表面氧化膜的形成、结构、性质、作用,在穿孔过程中的变化及其对顶头使用寿命的影响。
This review focuses on various aspects of piercing plug surface oxide film, including formation, compose, property, effect, transformation in the piercing course and the influence of plug's life.
一看即看色泽,紫铜是铜单质,具有玫瑰红色的金属光泽,表面形成氧化膜后呈紫色,故一般称为紫铜。
A look that is to look at the color, red copper is copper, metallic luster is rose red, the surface oxide film formed after the purple, it is commonly referred to as copper.
分析了氧化膜的形成过程、动态变化及脱落原因,并提出了控制方法和措施。
The formation process, dynamic variation, deciduous causes of oxide film of work roll are analyzed, and the control methods have been put forward.
酸性电解液中采用电化学方法可在铝表面形成多孔阳极氧化铝膜。
Porous aluminium anodizing film can be formed on aluminium surface in acidic electrolyte solution by electrochemical method.
铝质材料在空气中是极不稳定的,容易形成用肉眼难以识别的氧化膜。
Aluminum material in air is very unstable easy to form with the naked eye, it is difficult to identify the oxide film.
透气莹亮:珍珠美白精华,在肌肤表层形成防护膜,防止皮脂氧化造成肤色暗黄现象。
Breathe freely and pure bright: pearl whitening essence can form protective film on the surface of the skin to prevent yellowness of skin caused by oxidation.
讨论了氧化膜的形成机制。
Finally the oxidation formation mechanism under different oxygen pressures was discussed.
同时,分析认为这种氧化膜的形成与金属炉料、铸造辅料的洁净度不够以及熔炼、浇注不合理有关。
The low purity of furnace charge and accessories and the improper smelting and pouring crafts were regarded as the formation reason of the oxide film.
采用电化学的方法在合金结构钢表面形成一层黑色氧化膜。
Black oxide film was prepared on alloy structural steel by electrochemical method.
相分析表明,离子注入使WC晶面间距增大,稀土元素Y的注入在材料表面形成了Y的氧化物膜层。
Phase analysis shows that the distance of crystal face of WC increases and oxide film of Y forms on the surface by Y ion implantation.
阳极沉积阶段是在阳极表面形成团絮状的沉积氧化膜及氧化膜不断扩展的过程;
In the first stage of anodic deposition, the flocculent oxidation film deposits and extends on the surface of magnesium alloy.
其防腐机理是聚胺与金属界面形成一层致密的金属氧化膜,使金属的电极电位钝化;
The anticorrosion mechanism of polyamine and metal interface is formed a layer of compact metal oxide film, so that the electrode potential of metal passivation;
焊点中存在的主要缺陷是气孔,表面下塌,热裂纹,其中气孔主要为氧化膜气孔和匙孔不稳定形成的气孔。
The main defects of laser spot welding of aluminum are crater, hot crack and porosity which created by oxide film and keyhole instability,.
采用一种类似氧化沟的反应器,其中利用蜂窝陶瓷为载体形成生物膜替代活性污泥,对城市受污染的河道水体进行缺氧生物修复。
Reactor like oxidation ditch was used for anaerobic bioremediation of urban river water, in which biofilm formed on ceramic honeycomb carrier was used instated of activated sludge.
随着极化电位向阳极区移动,不锈钢电极发生阳极氧化,形成了氧化铀沉积膜。
The film formed on the stainless steel electrode under the potentiodynamic polarization with increasing sweep potential.
当形成足够厚的氧化膜后,阳极的氧化速度减慢,阳极表面才析出氧气。
All renascent oxygen is consumed for oxidizing metal anode to form metal oxide film.
本发明解决了现有钛表面形成黑色氧化钛膜的制备工艺复杂、能耗大、成本高的问题。
The invention solves the problems of complexity, high energy consumption and high cost of the traditional preparation process of forming a black titanium oxide film on the titanium surface.
介绍了铝上阳极形成的多(微)孔氧化膜的新用途及从铝基底上分离这层膜的技术。
The new applications of porous anodic oxide film on aluminum are reviewed and technology of separating the film from aluminum substrate is described.
本文研究了在薄二氧化硅层上快速热退火(RTA)形成的多晶硅化镍膜的电特性。
Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements.
本文研究了在薄二氧化硅层上快速热退火(RTA)形成的多晶硅化镍膜的电特性。
Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements.
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