查询词典 negative film

The two approaches predict that a wedge-shaped thin film can produce large negative longitudinal GH shifts.

两种方法都预计楔形薄膜可以产生大的负纵向GH位移。

Theresults show that for the yttria stabilized ZrO2 substrate,the presence of an ECO buffer layer improves the crystalline quality of the YBCO film,while a negative effect is observed for the SrTiO3 substrate.

用透射电镜、扫描隧道显微镜和原子力显微镜对薄膜和衬底间的界面，薄膜的螺旋生长结构，YBCO薄膜及其相应衬底的表面形貌进行了观察和测量。

The research indicated that the main electric particles forming guiding discharge channel were the electrons released from the process of the breaking up of the negative ions. During 10 microseconds after the laser pulse, the electrode also could guide discharge effectively; and it suggested the new conception of the electrode erosion, and developed new-type running disk electrode, which could discharge for a million times in atmosphere. It also suggested methods of the texturing roller of besmearing with oil film and cathodal discharge in processing. The research of the texturing roller indicated that roughness of 14 microns and the intensified depth of over 200 microns could be got.

研究表明：形成诱导放电通道的带电粒子主要是负离子解离过程释放的电子，在激光脉冲结束后10微秒内，电极都能有效诱导放电；提出了电极损耗的新概念，并研制了新型转动圆盘电极，可在大气中完成上百万次放电，提出了加工过程中负极性放电、工件表面涂介质薄膜放电的毛化工艺方法；并用之对轧辊试件进行了毛化工艺研究，毛化粗糙度可达14微米，强化深度大于200微米。

Moreover, an experiential formula for predicting the possibilities of etch film formation in the negative half-cycle of ac has been driven from the principle of mass transfer in HCl solutions. Finally, a mechanism of ac etching for aluminum foil in HCl and a theoretical rule for choosing electroetching conditions were suggested on the results.

在此基础上，提出了铝在交流负半周发生的四种变化，以及交流腐蚀扩面机理，根据这一机理，提出了铝箔的交流腐蚀工艺优化原则，并用实验对这一原则进行了初步验证。

At the end of last year, we saw the advertisement film on "Made in China". However, even more advertisements can't overweigh the negative impact of cheap copy mobile phones nor can they make up the image loss of companies like Huawei, ZTE, and Haier in the world.

去年年底在美国我们看到了&中国制造&的广告宣传片，但是做再多广告，都不如山寨机的负面影响大；而山寨机的出口再多，也弥补不了中国的华为、中兴、海尔这些公司在国际上受到的品牌形象损失。

The influence of the gap between the prism and negative-refractive-index film on the measurement is both theoretically and simulatively studied.

用传输矩阵法进行了模拟论证，得到了模拟反射率曲线，同时模拟分析了空气间隙对测量结果的影响。

In order to solve chromium waste water by means of electrolyzed deoxidation, we apply polyacrylonitrile carbon blanket as pole, graphite as bipolar plate, positive ion film as diaphragm, to an oxidation-reduction system, in which negative pole electrolyzes and reduces chromium waste water; meanwhile, oxides Fe~{2+} into Fe~{3+} in positive pole.

为了电解还原处理含铬废水，以聚丙烯腈碳毡作电极，石墨板作双极板，以阳离子交换膜为隔膜，组装出氧化还原电池系统。此系统阴极电解还原处理含铬废水，同时阳极氧化Fe2+为Fe3+。电池系统的平均电流效率达92.29%，处理后废水中铬含量小于10-5mol/L，达到国家排放标准

In the case of film exposed in a camera, the first developer changes the latent image to a negative silver image.

胶片在摄影机中曝光时，一次显影将潜影转变成负银影像，这一影像又被漂白破环，残留的卤化银随海波一起被移除。

Image master: Founts of typeface s in the form of a film negative and used in phototypesetting.

字符母片：负片菲林形式的照相排字用的整副字体。

Image master: Founts of typefaces in the form of a film negative and used in phototypesetting.

字符母片：负片菲林形式的照相排字用的整副字体。

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