动电

In traditional, the working probe naturally sustaining repeated bending actions and wear, absolutely needs a mechanism to prevent it from being damaged, caused by the change of the probe's geometry and the increase of the contact resistance. Therefore, in this study, we develop a CMOS-based chip in connection with the electroformed probes to detect each of their counterforce, contact resistance to evaluate if their contact force and coplanarity are controlled within safe range.

传统上，探针常因为弯曲作动和磨耗，使几何形状产生改变，进而电阻值提升，使过大的电流通过探针而烧毁，或因共面度不佳部分探针未能确实接触IC焊垫误判成断路，故晶片的制作重点在於监测探针卡上个别探针的回馈力量，当探针量测IC时，可进行即时探针反作用力、接触电阻的检测，进而了解探针卡工作时受力是否均匀、平坦度是否符合要求等性质。

A combination cordwood micro manipulation robot system is successfully developed, which is composed of a set of translation and rotation modules driven by piezoelectric actuators.

基于组合积木思想，研制出机构、驱动、检测一体化的压电陶瓷微动机器入系统。

The circular polarization at the lower resonant frequency of the dual-frequency antenna can be achieved by setting a perturbation segment at an appropriate location in the patch element, and placing the feed point on the diagonal axis.

在较低的谐振频率处圆极化的获得是通过在天线辐射单元上适当地设置摄动元素，并将馈电点移到辐射单元的对角线上。

According to the theory of electrical structure,the microscopic mechanism of magnetic medium diamagnetism is explained rigorously by analyzing the electronic procession external megnetic field.

从物质的电结构理论出发，通过分析电子在外磁场中的进动，严格解释了磁介质产生抗磁性的微观机

The isoelectric point of diaspore in water is determined using la ser′s electrokenitic potential.

利用激光动电位测定一水硬铝石的等电点为pH=6.2。

For a fixed particle volume, the influences of the key parameters of the system under consideration, including the thickness of double layer, the aspect ratio of a particle, the relative size of a cylindrical pore, and the charged conditions on the particle and pore surfaces, on the on the mobility of the particle are discussed.

首先，我们先固定所有粒子的体积大小，然后再改变不同的电双层厚度、粒子与边界本身带电与否、管径的大小以及粒子或边界本身带电情形的不同，分别将这些因素作用在不同椭球粒子上，并根据其相对所产生的泳动率之大小做讨论。

H. Koyanagi."Novel High Density, Stacked Capacitor MOS RAM",IEDM Tech..1978,348-351.[5]H. Arima."A Novel Stacked Capacitor Cell with Dual Cell Plate for 64Mb DRAMs",IEDM Tech.

堆迭电容器DRAM在1Gb 以上必须使用的新介电材料，会迁动一连串新设备的开发，包括蚀刻、清洗、及沉积设备。

A high order finite element model of a duralumin flexible beam with distributed piezoelectric sensors and actuators was presented in this paper. The beam equation was developed incorporating the stiffness, mass and electromechanical coupling effects of the piezoelectric apparatuses.

本文针对一套表面粘贴有分布式压电传感器和致动器的LY12智能材料柔性臂系统，在对系统组成进行分析的基础上，建立了柔性臂实验系统的有限元模型，并采用自由度凝聚法对该模型进行了降阶处理，以方便控制器设计。

Dielectric elastomer can yield extremely large strain and elastic energy density in DC electric field, which makes it to be used as basic material of actuators for subminiature machine, even as ideal material of artificial muscle for subminiature robot in future.

电场活化聚合物在直流电场作用下会产生极大的应变和弹性能，这就使得这类材料可以用于作为微型机械中电致动器的基础材料，甚至被视为将来在机器人、特别是微型机器人中制造人造肌肉的理想材料。

Maximum electrodynamic power and the impulse-current of a short cicuit were analyzed and calculated by using phasor methods, when three phases in this symmetric power system happened to be shorted.

bstract 用相量方法分析和计算了三相对称电力系统发生三相短路时的短路冲击电流和最大电动力，给出了动稳定度校验条件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。