BEARING (NO. 2), The direction from an airplane to a ground station.
方位(NO . 2)，从一架飞机到地面台的方向。
2
There are two bi-directional thrust bearing rolling bodies, each listed in only one direction of axial load.
有两列滚动体的双向推力滚动轴承，每列只在一个方向承受轴向负荷。
3
The horizontal Angle of the observer's bearing in surveying, measured clockwise from a referent direction, as from the north, or from a referent celestial body, usually Polaris.