查询词典 commutator

We can machine the commutator and voltameter,we have to deliver them to the shop for rectifying.

我们可以把换向器车光并拉槽。至于电流表与电压表，我们得送到车间去调整。

Because DC motor has commutator, it is limited to use. People took into account VC motor.

由于有换向器的存在，使直流电机的使用受到很大限制，于是人们开始转向异步电机，但异步电机的调速性能难以满足生产的要求。

The gap or split in the commutator is kept at a minimum to reduce sparking of the brushes.

换向器的缝隙或劈开在一个最小量被保持减少刷子的闪烁。

Resistance coefficient, with self-adjustment of oxide film and the brushes and commutator to maintain a smooth surface capabilities.

电阻系数大，具有自我调整氧化膜和保持电刷和整流子表面光滑的能力。

The control electronics replace the function of the commutator and it energizes the proper winding.

控制电子取代功能的整流子和它energizes适当清盘。

It does not have direct linkage with the number of brush-pairs,the number of commutator bars,and the number of armature slots.

它摈弃了传统的转速传感器，在现代的文献中对这种不需要测速传感器的测速方法称为无传感器测速。

The authors find that the commutator growpof this goup is of special character,is it coincides with this matrix.

作者认为这个群的换位子群还具有一个特殊性质──它与这个矩阵群本身重合。

Variable magnetic pole DC motor can resolve the problem of commutator existing in the traditional DC motor.

变磁极性直流电机解决了传统直流电机的换向器问题。

The fusing quality can be effected easily due to sever changes of commutator's temperature during the process.

换向器与各绕组之间的焊接质量是保证微电机转子电学性能的关键所在。

It is suitable for accurate finish polishing of a commutator (the position in touch of the carbon brushes).

该机主要适用于对微电机换向器的外圆进行精密的磨削加工（还可以同时磨削两端轴承位置）。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。