The first number in the rectangle is a process number (1 through 9), and the second number is the phase number within a process.

矩形中的第一个数字是流程编号(1到9)，第二个数字是流程内的阶段编号。

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The properties of auto-correlation for polyphase orthogonal sequences are very ideal, but its cross-correlation properties are not good when the phase number is low.

多相正交序列的自相关特性非常理想，但在低相数时，互相关特性不够理想。

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Then the selections of phase number, winding connection, pole number and number of branches in parallel are optimized according to the SRM's symmetry and order of force wave.

接着从对称性、力波阶数等角度研究了SR 电机相数及绕组连接方式、极数、并联支路数的选择问题。

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The second phase occurs when a number of puzzles can be solved within a single mental framework or paradigm, which then becomes the dominant paradigm.

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But phase 3 trials are crucially important for a number of reasons.

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