时空坐标系(Space-Time Coordinate),由物理学中四维尺度,即长度、数量、温度和时间而建立的坐标系即为时空坐标系。
重力探测器B也证实了“坐标系拖曳效应”,地球的旋转使时空产生扭曲。
The satellite also confirmed the frame-dragging effect, in which the rotating Earth twists the surrounding spacetime.
基于时空坐标转换理论而研制的时栅位移传感器实现了以时间测量空间,但关键是要构建一个以恒速V运动的坐标系。
Time grating displacement sensor is working on theory of time-space coordinate transformation, which need constitute a moving coordinate with constant velocity V.
应用推荐