动电

The rapid motion of the electros causes the sluggish nuclei to "see" the electron as a charge cloud, rather than as a discrete particle.

电子的快速运动使得缓动的核把电子&看成&象电核云，而不是象分立的粒子。

The location of the discrete piezoelectric sensors/actuators is carefully discussed in this paper on the basis of foundation of 2-D plate test system.

本文在建立二维柔性板实验系统的基础上，深入研究了离散型压电式传感器与作动器的最优配置问题。

From the basic structure and operational principles, the response characteristics of the two geophones on oscillatory are described in detail.

从传统动圈式电磁感应检波器和压电式加速度检波器基本结构和工作原理出发，详细分析了两种检波器对振动的响应特性。

When the motor is installed, the influence that the driven machine applies to the axial

安装电机时要考虑被拖动机械对电机转子轴向位置的影响，应使电机正常运行时

The telescreen barked at him to keep still.

电幕发出吆喝，要他保持安静不动。

The pressure adjusting valve 1, piston 2, moves up to close the contact of micro-switch 5

电器面板显示，在这样的压力下完成了倒线。对于安装有电控换相起的双线系统，微动开关5

Thermal clay is used in this treatment combined with electric pulsations from special pads.

热粘土是用在这方面的治疗结合电动脉动从特别港口及机场发展策略。

In this paper firstly the damping principle of TCBR is analyzed, and it is proved that under appropriate condition the positive damping could be obtained.

摘 要：可控制动电阻的电阻值可以随时连续调节，这为改善系统稳定性提供了有效的手段。

Based on the transfer matrix method and ball bearing analysis theory, the dynamic characteristics of rotor-bearing system of high speed machine tool spindle are researched.

完成5SD51A和5SD18-4等两款高速磨削电主轴的动态设计，分析了各种结构因素对主轴临界转速、不平衡响应和动、静刚度的影响。

The strike plate is delivered with fasteners that permit it to flex so that

撞击板由紧固件拖动伸缩，所以当门被关闭时，撞击板自动与磁场匹配，磁力就会发生作用，牢牢的将门锁上，切断磁体的电，门就会打开。

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。