As may be seen from the diagram, dc flux going through the back yoke decreases with increasing equivalent gap flux, and vice versa.

由图可见，通过导磁机壳的直流磁密随着等效气隙磁密的增加而下降，反之亦然。

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Errors of the equivalent gap caused by the effect of equivalent capacitance and equations of error calculation are described in this article.

本文论述了由于等效电容的影响，引起等效间隙误差，并推导出误差计算公式。

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Again, if France had been as flexible as America, its unemployment rate would have been 1.7 percentage points lower (equivalent to roughly half the gap that then existed).

ECONOMIST: Working man’s burden | The

According to these data, the earnings gap between those with degrees and those with only GSCE or equivalent was 85% in 2010, indicating that there remains a significant economic return to advanced education, though the gap has substantially narrowed since 1993, when it was 95%.

FORBES: Declining Prospects for Higher Ed in the UK?

The performance gap between youth with the least and most parental education in the United States was the equivalent of 15 years of additional schooling.

UNESCO: II Part Analytic Section