| 单词 | orbital motion |
| 释义 | orbital motion (once / 87551 pages) n WORD FAMILY orbital motion: orbital motions USAGE EXAMPLESUnderlying the simple, attractive graphics is a simulator that captures the physics of gravity and orbital motion. Washington Post(Sep 10, 2016) Comparing them with the newer images, he says, “we could see a bit of orbital motion.” Time(Apr 28, 2014) Astronomers think Albireo is a physical pair, although they have never found evidence of any orbital motion between these two colorful stars. Scientific American(Jul 22, 2013) n motion of an object in an orbit around a fixed point Syn|Hyper orbital rotation gyration, revolution, rotation a single complete turn (axial or orbital) |
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