电机的

The cut-off frequencies of the high-pass filter are set to the synchronous frequency of induction motor.

高通滤波器的截止频率等于电机的同步角频率。

Based on the analysis of engine start torque trait, a few start schemes of induction machine are compared.

在分析发动机起动转矩特性的基础上，比较了异步电机的几种起动方案。

The whole paper mainly does some research on the sensorless vector control of induction machine from three aspects.

论文从三个方面对感应电机的无速度传感器矢量控制系统进行了深入的研究。

The class allows for per axis stepper pulse delays since the implementer may have different speed steppers for each axis.

允许类可能有不同的速度每轴每轴步进电机的步进脉冲，因为拖延执行者。

Through controlling the step motor moving,the accurate control of the piston pump is obtained.

通过控制步进电机的运动，来实现对柱塞泵流量的精确控制。

The design will use Matushita (Fp∑-c32)PLC, Proface touchscreen (GP37W2), Wister the China National Aviation Corp mechanical and electrical CYB-803S sensor as well as the servo electrical machinery's spring moment of force and the weary test system, the goal will be so long as installs the testing spring the test panel, can carry on the moment of force and the endurance test automatically.

设计使用松下(Fp∑-c32)PLC、Proface触摸屏(GP37W2)、威斯特中航机电的CYB-803S传感器以及伺服电机的弹簧力矩和疲劳测试系统，目的是只要把待测弹簧装上测试台，就能自动进行力矩与疲劳试验。

The high torque precisions of static and dynamic performance are obtained.

感应电机的矢量控制得到了快速的转矩响应。

Sometimes, this increase can overcome the static pressure rating of the fan motor and reduce the volume of air through the unit.

有时候，这种增量可以克服风扇电机的静态压力，并减少系统中空气的容量。

This article introduced the matching selection of step motor for wire-cut electric discharge machine by analyzing the special stress of the machine.

通过对电火花线切割机床在加工过程中的特殊受力分析，给出步进电机的匹配选择方法。

This is a radio control car can be used in the campaign process, by controlling the functioning of the electrical control car action.

详细说明：这是一个可用于无线电控制小车运动的程序，通过控制电机的运转情况控制小车动作。

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。