层的

By forming simultaneously photosensitive layers on both-sides of cellulosetriacetate film with chemical reaction, we obtained a holographic recording film withstratified sensitivity─dichromated cellulose triacetate.

通过化学反应，在三醋酸纤维素酯片基的正反两面同时生成具有感光活性的光敏层的方法，获得了一种具有叠层光敏性的全息记录软片：重铬酸盐一三醋酸纤维素酯。

The addition of rare-earth Yttrium can improve th...

稀土元素钇的加入，改善了激光熔敷层的组织，使合金敷层的硬度、耐磨性等综合机械性能均有一定的提高。

This paper takes six scenery spots named by plant in the Humble Administrator's Garden as the object of research, analyzing the quantitative features of every scenery spot's arborous layer and shrub layer with plant community principle, and having found out the characteristics of plant arrangement in the garden.

以苏州拙政园内6个具有代表性的以植物为主题的景点为研究对象，运用植物群落学原理，以密度、投影盖度、综合优势比、相似性系数、多样性指数为指标，分析各景点乔木层和灌木层的数量特征，揭示拙政园内植物的配置特征。

The results from flow cytometry assay showed that the low concentrations of LIF had the ability to shift cytotrophoblast differentiation towards a syncytial pathway, while the high concentrations of LIF towards a invasive pathway.

细胞流式仪结果表明低浓度的LIF可促进绒毛合胞体滋养层的分化，高浓度的LIF可促进绒毛外侵入性滋养层细胞的分化。

We can also combine discretional pictures without limits in the away of picture layers.

我们可以对画面内的像素单元进行任意的装配与组合，也可以通过图层的形式对任意画面进行无限层的合成。

After thermal cycling testing, when the strength of equiaxial grain regions or thermally grown oxidation layer became lower than the shear stress, the spallation occurred along the vertical crack network.

经过长时间热循环后，当陶瓷层等轴晶区的强度或者热氧化生长层的强度小于边缘效应产生的剪应力时，涂层在试样的中部以垂直裂纹网格形状发生剥落失效。

EDLs utilize the capacitance arising from charge separation at an electrode/electrolyte interface. Faradaic capacitors utilize the charge-transfer pseudocapacitance arising from reversible Faradaic reactions occurring at the electrode surface.

根据储能机理的不同，超级电容器可分为靠电极/电解质界面形成双电层的双电层电容器和靠快速可逆的化学吸/脱附或氧化/还原反应产生赝电容的赝电容器两类。

Using glyoxylic acid to replace the harmful chemical substance such as formaldehyde as a reducing agent, an electroless copper plating on difficulty deposited substrates was fulfilled, which including Al,Ti and wafers having TiN and TiSiN as the barrier layers.The surface morphologies and grain structures of copper deposits prepared were analyzed.

摘 要：采用乙醛酸代替有害的化学药品作为还原剂的化学镀技术，在工业纯铝片、工业纯钛片、以TiN作为扩散防护层的硅片和以TiSiN作为扩散防护层的硅片等难镀材料实现了化学镀铜。

The zirconium film withoul zirconia wasprePared and the removing technology of the zirconia on the zirconium suthees wasNned.The method of high temPeratUr vacuum hydrOgenization Which was firstlystudied was used tO remove the okide film of zirconium on the sdses.

本文针对这种情况，首次进行了以下几方面的研究：首次采用电化学法研究了锆膜基材表面氧化层的去除技术，制得去除了表面氧化膜的锆基材膜，获得了锆膜基材表面氧化层的去除工艺。

The geological model was build for the first time by the analysis of these factors, and the rules of karstic reservoir development were summarized according to the study on other areas.

通过对这些主要控制因素的分析，首次建立了轮古西地区岩溶型储层发育的地质模型，并在其它地区研究的基础上，对岩溶型储层的发育规律进行了总结。

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