error of location 基本例句 定位误差 But the positioning error of INS accumulates along with time.但惯导定位的定位误差会随着时间不断积累。 The life of the drill and the location accuracy of entering drilling of microvoid are remarkably impr.分析了微小孔钻头轴向振动入钻时特殊的动力学行为及其对入钻定位误差的修正作用。