查询词典 surface coating

The influence of surface reflection to total absorbing performance is discussed and the corresponding theoretical formula are presented under the condition of generational matching law when electromagnetic wave irradiates on the coating absorbing material which takes metal as the base.

利用三维网格法讨论了电磁波垂直入射的情况，结果表明：涂层吸波材料的介电常数ε对表面反射的影响起主要作用，而磁导率μ的作用并不明显，即在考虑表面反射的优化设计中调节ε是主要的。

The surface state and electrochemistry properly platinum-plated on open-cell foamed titanium electrode was investigated and he compared with IrTi anode and platinum-plated titanium toil cathode. The results show that open-cell foamed titanium can uniformly coat with excellent bonding strength platinum-plated, thickness coating 2 μm. The cathode release hydrogen voltage of platinum-plated on open-cell loamed titanium electrode is fall. The anode release oxygen voltage of platinum-plated on open-cell foamed titanium electrode is higher than Irli anode in high current.

采用电镀技术在多孔钛表面沉积了均匀的铂金属层，分析了多孔钛镀铂后的表面状态及电化学性能，并与IrTi涂层阳极及镀铂钛网阴极进行比较，结果显示：多孔钛板开孔孔隙表面可均匀沉积结合力良好的铂层，镀层厚度为2μm；镀铂多孔钛阴极析氢电位比镀铂钛网高，且在大电流下，阳极析氧电位比IrTi涂层阳极高。

The oil lubricates the moving parts and forms a protective coating on the metal surface.

机油可润滑运动部件并在金属表面形成保护膜。

Desirable Knowledge of surface treatments such as: paint, coat galvanizing, metalized coating, etc.

具有表面处理知识的优先，如：油漆，镀锌，金属镀膜，等。

Desirable Knowledge of surface treatments such as: paint, coat galvanising, metalized coating, etc.

表面处理知识：油漆，涂层电镀、金属化表层等等。

Through discussing the condition of surface coated diamond,the coating theory and the metalizing model,the techniques and development of coated diamond are summed up,and some newest achievement in this field are introduced,and the possibility of practical applicatio...

文章对金刚石表面镀覆条件、镀覆原理和形成的镀覆金属化模型进行了讨论，综述了金刚石表面镀覆金属层的技术及其发展，介绍了该领域的最新的研究成果，并分析了它们在实际生产中应用。

Further, the prior coating methods for shielding electromagnetic wave of electronic equipments include three kinds of methods including 1 a vacuum metalizing wherein the metal is vaporized and deposited on the material surface under vacuum; 2 a conductive paint spray wherein the solution containing

此外，先前的对电子设备进行电磁波屏蔽的涂层方法有三种方法，包括1）真空金属镀层，这里，金属在真空下被蒸发并沉积在材料表面；2）导电涂料喷溅，这里，含金属粉末的溶液被喷雾到材料表面；3）化学镀，这里，待涂覆的

Massive white point s outspreading along rolling direction on the surface of Sn-Fe alloy layer was discovered after removing tin coating of tinplates offered by some steel works.

脱去镀锡板的自由锡层后，在锡铁合金层的表面目视发现了大量沿轧制方向伸展的白点，并且合金层的耐蚀性随着白点数量与覆盖面积的增加而下降。

The structure and the phase of Al203/Zr02 plasma spraying powder and ceramics coating with doping nanometer and prefabricating were investigated by modern material analysis means such as SEM and XRD etc. The results showed that the powder structure using plasma spraying doping nanometer was micrometer cladding nanometer in its surface and little nanometer regiment structure.

利用XRD、SEM等观察分析了纳米掺杂A12O3/ZrO2粉末及等离子喷涂涂层组织形貌及结构，结果表明，Al2O3-ZrO2等离子喷涂粉末是由纳米包覆微米级粒子及少量的纳米团聚体球团粒子构成。

Surface roughening is very important in arc spraying, as the coating quality depends greatly on its treatment result.

表面粗化在电弧喷涂中具有重要作用，涂层质量很大程度上取决于表面粗化预处理的效果。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐