方向：面相切接触，并与物体的相对运动趋势的方向相反。
Direction: physiognomy tangential contact with, and objects with relative movement trends in opposite directions.
非洲板块与欧洲板块的相对运动方向和由阿尔卑斯期变质岩。
No direct relationship has been demonstrated between the direction of relative plate motion and linear …
通过计算系统可观测度和采用无迹卡尔曼滤波(ukf)对目标相对运动状态进行估计，研究了观测矢量方向和数量与相对导航精度的关系。
System observability matrix was derived, and the degree of observability was calculated. Relative motion states of non-cooperative space target were estimated through unscented Kalman filter (UKF).
为了产生所述相对运动，在至少一个待组装的构件上施加一大致沿纵轴线（14）的方向定向的压力（F）。
The relative displacement is carried out by exerting a pressure force (F) on at least one of the assembly components, approximately in the direction of the longitudinal axis (14).
为了产生所述相对运动，在至少一个待组装的构件上施加一大致沿纵轴线（14）的方向定向的压力（F）。
The relative displacement is carried out by exerting a pressure force (F) on at least one of the assembly components, approximately in the direction of the longitudinal axis (14).
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