English | eng-000 |
varying speed |
普通话 | cmn-000 | 变速 |
English | eng-000 | gear shift |
English | eng-000 | gearshift |
English | eng-000 | non-uniform velocity |
English | eng-000 | shift |
English | eng-000 | speed change |
English | eng-000 | variable speed |
English | eng-000 | velocity variation |