rotational basis meaning in English

轮流

At the early implementation stage of the scheme , district council members met the public regularly on a rotational basis
这项计划的早期运作模式，是由南区区议员轮流当值，定期会见市民。
Previously , the " meet - the - public " sessions are conducted by district council members on a rotational basis , enabling them to have a face - to - face discussion with residents on local issues
会见市民计划的早期运作模式，是让区议员轮流当值会见市民，听取他们对区内问题的意见。
The sec comprises eight digital cameras to be deployed in rotation at 75 selected sites distributed along the expressways and strategic routes , while 12 digital cameras for the rlc will be mounted on a rotational basis on 60 enforcement sites at selected road junctions throughout the terrority
侦察车速数码摄影机系统包括八部数码摄影机，轮流在本港各快速公路及主要道路上的七十五处地点进行执法。至于冲红灯数码摄影机系统则包括十二部数码摄影机，轮流在全港六十个指定的道路交界处使用。