电极的

The principle of array lateral sonde and the fast forward calculationsimulation of the cylindrical electrode with a point source were first introduced and the characteristics of the responses were analyzed and summarized based on the forward calculation of different models.

在介绍阵列侧向电极系工作原理及点源模拟柱状电极快速正演算法的基础上，基于不同模型的正演计算，分析总结其响应特性。

The mathematical model to describe the vibration state of wire under the action of ultrasonic vibration and discharge force has been established, through which computer simulation has been made to study the influence of ultrasonic excitation on the vibration state of wire and distribution of discharge spots.

本文首先建立了描述超声线切割复合加工中电极丝振动状态的数学模型，并计算机模拟分析了超声振动对复合加工中电极丝振动状态及放电点分布状态的影响。

Based on above work, theGET—500 integral graphite electrodes abrading tool is designed.

在上述工作的基础上，设计了&GET—500整体石墨电极研磨机&，并对其制造装配精度、工作控制及动态特性进行了系统的理论分析和实验研究，成功地研制了我国第一台石墨电极研磨机。

Based on above work , the GET— 500 integral graphite electrodes abrading tool is designed . It is systematically analyzed in theory and researched by experiments on the precision of manufacturing and assembling , working control and dynamic characters.

在上述工作的基础上，设计了&GET-500 整体石墨电极研磨机&，并对其制造装配精度、工作控制及动态特性进行了系统的理论分析和实验研究，成功地研制了我国第一台石墨电极研磨机。

Methanol dissociates to CO and H on platinum electrode, on which CO is strongly adsorbed and accordingly becomes a detrimental intermediate.

甲醇在铂电极表面的脱氢生成CO强烈吸附在铂电极表面，阻碍了甲醇在铂表面的化学吸附，导致催化剂中毒。

Traditional impaction contact, metalized contact and embedding contact, on the flashover performance and dispersion have been investigated with finger electrode system.

研究了指形电极系统中压接、溅射和埋入三种电极与试样的接触方式对闪络电压幅值和分散性的影响规律。

The results indicate that Zr-doping materials have better electrochemical performance and weaker electrode polarization and no passivating film can be found over the electrode, and among which the sample with the Zr∶Ti=1∶10 is the best.

实验结果表明：锆的掺杂在一定程度上改善了锂钛氧化合物的电化学性能，降低了电极极化，在电极表面未形成钝化膜。

By means of scanning electron microscope and EDS test, the factors which have a great influence on the ultrasonic wire bonding between the CdZnTe electrode and the Au down-lead are studied, such as surface treatment technology, electrode thickness of CZT wafer and ultrasonic welding parameters.

采用扫描电镜及EDS测试研究了高电阻CdZnTe金电极与外引线的超声焊接工艺，探讨了CdZnTe表面处理工艺、接触电极厚度及焊接参数对引线超声焊接质量的影响规律。

The results show that the ultrasonic wire bonding between the CZT contact electrode and the down-lead wire is easier to realize when the CZT wafers are mechanically polished and their contact electrodes are prepared by ion sputter technology.

摘 要：为实现高电阻CdZnTe半导体接触电极与外引线的超声波焊接，采用正交实验法探讨CZT接触电极与引线超声波焊接质量的影响因素及其作用规律。

Five different types of electrodes, compatible with all major brands of resectoscopes, are offered.

共有五种不同类型的电极供应，与所有主要品牌的切除电极兼容。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。