双层

At last, two new execute equipment models without dry friction force are put forward as the discussable research. One is the double-reed electromagnetic execute equipment, and the other is the electromagnetic and permanent magnet suspension one.

最后，作为探讨性研究，本文提出了两种完全避免干摩擦的新型执行装置模型：一种是双层簧片式电磁执行装置，另一种是电磁永磁混合悬浮式三维执行装置。

A double-layer-modified electrode has been preparated. It was first time used to asymmerical electrosynthesis of L-alanine.

制备了双层修饰电极，并首次利用它不对称电合成L-丙氨酸，其光学收率达到33.6%。

This paper puts forward that a distributed control system can be used to monitor and control vessel gate within a real-time or remote distance,the basic project,structure,applications and functions of computerized SCADA system in hydraulic system of vessel gate is introduced.A double layer network structure,Epigynous and hypogynous machine network,is applied to this system.In accord with the application of technique such as PLC,integrated software etc,this paper introduces the methods and application to achieve the computerized SCADA system in the task,and analyzes the characteristic of this system.

另外，本文提出了建立船闸控制系统的分布式控制系统，介绍了船闸液压控制系统的计算机监控系统的方案、结构、应用和主要功能，采用双层网络化结构：上位机网络和下位机网络，并结合PLC通信网络技术和组态软件等技术构成的计算机监控系统的实现方法，实际应用，分析了这种较新的系统模式在船闸液压控制系统的计算机监控系统的功能实现中所具有的特点。

Its rigidness is achieved using numerous featherbone stiffeners along with two-layer linen to mold the wearer's body into a graceful shape. The corset was possibly worn by a middle-class woman who was young, single, and educated. She may have worn the corset underneath her dress for a formal occasion.

数只羽骨和双层亚麻布所造成的坚硬轮廓，雕塑著装者的身体，使之成为优雅线条，这件马甲的穿著者，有可能是中产阶级，年轻单身，且受过教育的女性，这位仕女穿著马甲在礼服的内层，去出席一个正式的场合。

The main mechanical properties in warp and weft direction of the hollow integrated core sandwich composites were obtained by flatwise tensile, flatwise compression, double lap shear, four point bending experiments, and then the properties were compared with the honeycomb sandwich composites.

对整体中空夹层复合材料经、纬向的平拉、平压、双层剪切和四点弯曲等性能进行了实验研究，获得了该种材料的主要力学性能参数，并与类似的蜂窝夹层材料进行了性能对比。

The main mechanical properties in warp and weft direction of the hollow integrated core sandwich composites are obtained by edgewise tensile, edgewise compression, flatwise tensile, flatwise compression, double lap shear, and four point bending experiments. Some properties are compared with the honeycomb sandwich composites.

对整体中空夹层复合材料经、纬向的侧拉、侧压、平拉、平压、双层剪切和4点弯曲等性能进行了实验研究，获得了该种材料的主要力学性能参数，并与类似的蜂窝夹层材料部分力学性能进行了对比。

The main mechanical properties in warp and weft direction of the hollow integrated core sandwich composites are obtained by edgewise tensile,edgewise compression,flatwise tensile,flatwise compression,double lap shear,and four point bending experiments.

对整体中空夹层复合材料经、纬向的侧拉、侧压、平拉、平压、双层剪切和4点弯曲等性能进行了实验研究，获得了该种材料的主要力学性能参数，并与类似的蜂窝夹层材料部分力学性能进行了对比。

In summary,this work paves the way for novel fluorene materials design and highstability and efficiency OLEDs fabrication based on the research focusing on theinstability of light-emitting properties of fluorene small molecules.

同时，双层HTLs的设计，三层非掺杂结构的白光器件的制各，以及利用CBP材料抑制激基复合物发光的方法，为OLED领域里器件机理的研(来源：a9ABC论文网www.abclunwen.com)究和高性能器件的制备提供了有力的依据和参考。

Core monolayer can be manufacture, double deck can be formable,Four-ply can be mulriple,but other structures can not be.

三 芯层单层即可成为产品，双层可成型，四层也可复合，其他结构却不能。

Based on above study, a new type of two-layer pitch polisher, which bottom material of is gelatinate harder pitch and top material of is gelatinate-sol softer pitch, has been used in super-smooth polishing of reflector for laser-gyro.

根据沥青的结构及粘弹性特性，在超精密光学抛光中首创设计使用了双层结构的沥青抛光模，底层为凝胶结构的沥青，表层为软韧润滑性好溶—凝胶结构的沥青。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。