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通过对D712仪器在测量圆锥滚子轴承外圈滚道角度差时的实际情况分析,指出该仪器引起的测量误差甚微.同时肯定了用电感直接测量来改进仪器有一定价值.附图3幅.
By analyzing the actual situation of the D712 instrument when measuring the angular difference of the outer ring raceway of the tapered roller bearing, it is pointed out that the measurement error caused by this instrument is very slight and it is affirmed that there is some value to improve the instrument by the direct measurement of inductance. Width