永磁同步电机的转子是多极的永磁磁钢，定子是两对爪极偏90度电角度，爪极外套一线圈。
Permanent magnetism of the rotor synchronous electrical cigang permanent magnetism is multipolar stator are two pairs of feet are still90degrees electricity perspective a very similar jacket one coil.
给出反偏电压、光谱响应、暗电流、极间电容、极间阻抗、位置分辨率和位置线性特性等性能的测试结果。
Several test results, such as reverse voltage, photo sensitivity, dark current, terminal capacitance, terminal impedance, position distinguishability, position Iinearity, were reported in the paper.
本文主要研究有关矩阵的加权广义逆，加权极分解和矩阵偏序等方面的问题。
In this thesis, we mainly study problems on weighted generalized inverses, weighted polar decomposition, and partial orderings of matrices.
像其它行星一样，火星不是十分圆的，由于自转，两极稍偏。
Like other planets, Mars is not perfectly round; it is flattened at the poles because of its spin.
像其它行星一样，火星不是十分圆的，由于自转，两极稍偏。
Like other planets, Mars is not perfectly round; it is flattened at the poles because of its spin.
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