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- magnetic field weakening ratio 磁场削弱比
- magnetic field weakening control 磁场削弱控制
- It shows the presence of a magnetic field. 这表明有磁场存在。
- The current creates magnetic field that weaken and distort the signal. 电流会产生磁场,从而使信号减弱和失真。
- B.Sneyers, D.W.Novotny, and T.A.Lipo, "Field weakening in buried permanent magnet AC motor drives," IEEE Trans.Industry Applications, vol. 21, pp. 398-407, July, 1985. 吴南亿,”以数位信号处理器为基础之电动机车无刷马达驱动器”,国立中山大学电机所硕士论文,民国八十九年。
- Can Magnetic Field Drill through a Piece of Iron? 磁场能穿过铁片吗?
- The string is in a magnetic field. 振动弦处于磁场之中。
- The force exerted by a magnetic field. 力由磁场施加的力。
- The lines of force of a magnetic field. 磁力磁场的磁力线
- Sheng-Ming Yang and Zen-Jey Guey, 1998, “Field Weakening Control of Induction Motor Drives”, PCIM International Conference 98, Japan. 张胜杰、杨胜明,1997,“加上电压补偿的同步轴三相电流控制器的模拟分析”,第十八届电力工程研讨会.
- The class of phenomena exhibited by a magnetic field. 磁性磁场显示的一组现象
- The current in the conductor sets up a magnetic field. 导体里的电流形成一个磁场。
- A third radiation group was unaffected by the magnetic field. 第三组射线不受磁场的影响。
- The magnetic field of the earth creates a torque around the pivot. 地球的磁场在支点周围产生一个转矩。
- We might put the current-carrying wire in a magnetic field. 我们可将载流导线置于磁场中。
- Analysis on the Influence of Magnetic Field Weakened to Running Quality of Locomtive 浅析磁场削弱对机车运行可靠性的影响
- The stronger the magnetic field,the more current is generated. 磁场越强,发出的电流就越多。
- Don't bend or stain and avoid magnetic fields. 不要弯折、污损,并避开磁场。
- Magnetic fields creating dynamic sculptures. 磁场造成的动态条纹。