direction of error sensitivity 误差敏感方向
sensitive direction of processing error 加工误差敏感方向
error of direction 方向误差
direction error of base line 基线方向值误差
According to the direction of error sensitivity, three-dimension errors are reduced to two-dimension ones.
根据误差敏感方向 ，将三维误差简化为二维平面误差。
Knowing the direction of error, you can adjust the altitude pointing the same way as in (5) but using finer steps.
那知道星点移动的方向， 就可用步骤（5）的原理， 以更小的幅度调整仰角。
Precision estimation of principal direction is more objective by using principal stress deflection error proposed in this paper.
提出了主应力的偏角误差概念及其计算方法，使主应力方向的精度评定更加真实客观。
应用推荐