This new type of brushless double-feed machines rotor is designed by pole-changing method.

这种新型的无刷双馈电机转子采用变极原理设计。

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By feedback cancellation technique, a state feedback control law is obtained by pole placement.

基于反馈对消技术的应用，通过极点配置获得状态反馈控制律。

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The cold drawing textures of the tantalum wires for different reductions in area and their recrystallization textures at different temperatures were investigated by pole figures and ODF.

摘要： 对不同拉拔变形程度及不同温度退火后的钽丝织构，借助极图与现代ODF分析术进行了研究。

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Just as Bahrain suits Massa, so does Turkey and the Brazilian forced his way back into the title race by turning pole position into his third straight win in Istanbul.

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He was knighted by Queen Elizabeth II upon his return to England, but continued exploring -- reaching the South Pole by tractor in 1958, joining the first group to climb Antarctica's Mt.

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As well as the fossils Scott collected, the exhibition also features a stuffed emperor penguin, watercolours of the ice-scape by Edward Wilson, and photographs from the pole taken by Herbert Ponting.

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