感应

It is most difficult to eliminate the discharge in vacuum induction melting furnaces,a series of measures are suggested in the paper.

真空感应熔炼炉杜绝放电是十分困难的。针对熔炼过程中的放电问题，提出了一系列的措施。

Of course, he encountered Carrie through Mrs. Vance; but there was nothing responsive between them.

当然，他通过万斯太太又遇见了嘉莉，但是在他们之间并不存在什么相互感应。

Its unique formation, also make it possess special sagacity --crystal king, may promote thought and concentration spirit, will measure communicate go out and in introduce effect, is helpful to soul induction, promote blood circulate , balanced hormone, extend meridians active effect and prevention varicosity.

它特有的形成，也使它拥有特殊的灵性水晶之王，可以提升思维，集中精神，将能量传达出去及导引进来的功效，有助心灵感应，促进血液循环，平衡荷尔蒙，舒筋活络的效果，预防静脉曲张。

It causes vasodilatation, functions as the important neurotransmitter, and improves immunity, etc..

等等。HIF-1作为氧感应通路的关键调节因子，其作用可能对"高住低训"的训练效果产生重要影响。

The internal model control method is introduced based on the dynamic model of asynchronous motor in d-q reference frame. And the design of stator current controller is proposed in detail based on rotor flux oriented vector control.

在同步速d-q坐标系下异步感应电机动态模型和解耦控制原理的基础上引入了内模控制方法，详细设计了基于转子磁链定向和内模控制的定子电流调节器。

Induction motors ; speed sensorless ; vector control ; rotor flux estimator ; voltage model

感应电机；无速度传感器；矢量控制；转子磁链观测器；电压模型

In AC drive control system, in order to obtain the high dynamic response of an induction machine, the magnetizing and torque components of stator current must be decoupled suitably respective to the rotor flux vector .

以感应电机为核心的交流拖动系统为了获得电机的高动态特性，对应于转子磁链向量的定子电流的两个分量励磁分量和转矩分量必须进行合适的解耦合。

A low frequency rolling bearing fault diagnosis method based on local projective noise reduction;2. According to characteristics of both the vibration signals and the stator currents when appering a fault in the rolling bearing of the induction motor,Park vector module signal of the three-phase current is calculated,and the envelope of vibration signals from the rolling bearing of the motor is analyzed.

根据感应电机轴承发生故障时的振动信号特性以及定子电流特性，求出三相电流的Park矢量模信号，并将其与电机滚动轴承振动信号经解调处理后的包络信号进行融合分析，可以从振动信号与电流信号的融合谱图中有效地提取轴承故障特征信息，并将其作为故障识别的依据。

This thesis aimed to discuss an electromagnetic energy harvester. Motion of a fluid driven by a 30 Hz pulse pump is used to activate the electromagnetic energy harvester. The periodic motion of the fluid in the chamber causes a harmonic vertical deflection in the diaphragm on which a permanent magnet is attached. Subsequently, the vibration of this magnet induces an output voltage in a solenoid hanging above it.

中文摘要本文是探讨电磁式能量产生器的机构，此电磁式能量产生器的主要作动方式为藉由频率30Hz的脉冲马达驱动工作流体，使工作流体呈周期性的流动让帮浦腔体上致动薄膜产生周期性的上下往复运动，因此帮浦腔体内产生压力周期性的变化，在薄膜上永久磁铁的振动，使得螺旋线圈感应产生电压的输出。

This viscometer determines viscosity by examining the resistance between a sample and sensors.

此粘度计是通过检测样品对感应器阻力来测定粘度值的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。