absolute reference frame
英 [ˈæbsəluːt ˈrefrəns freɪm]
美 [ˈæbsəluːt ˈrefrəns freɪm]
网络 绝对参考系
双语例句
- When we specify the position of an object, we cannot do so in absolute terms; we must always do so within the context of a specific reference frame.
我们知道不能用绝对坐标来描述物体的位置，要描述物体的位置，必须把物体放置于特定的参考系中。 - If the absolute reference frame is admitted, in accordance with FitzGerald-Lorentz length contraction effect and Lodge-Lorentz time dilation effect, the slide down paradox can be eliminated.
如果承认存在绝对参考系，按斐兹杰惹-洛伦兹长度收缩效应和洛奇-洛伦兹时间延缓效应，就可以消除滑落悖论。 - Some new concepts such as relative force, relative acceleration, relative reference frame, absolute force, absolute acceleration, and absolute reference frame was put forward.
提出了相对力、相对加速度、相对参照系和绝对力、绝对加速度、绝对参照系的新概念。 - Based on four different reference frames, namely absolute angle synchronized reference frame, relative angle synchronized reference frame, reference frame in which some machine is taken as reference machine, and inertia center reference frame, methods of forming linear space model of multi-machine systems are introduced.
介绍了多机电力系统在4种参考坐标系：绝对功角同步旋转坐标系、相对功角同步旋转坐标系、某一机组参考系和惯性中心参考系下的线性空间数学模型的形成方法。 - High precision measurements of absolute proper motion for Galactic field RR Lyrae stars on the reference frame from the Lick NPM catalogue enables the investigation of space motions for these stars based on more reliable data.
利用Lick天文台的NPM星表作为参考架，高精度地测定银河场天琴RR型星的绝对自行，可以使得对于这些恒星空间运动的研究建立在更加可靠的基础上。