annual maintenance time的意思|示意

EDF added that the plant's number one reactor was not in operation at the time of the fire, having been "closed for its annual maintenance".

EDF在声明中继续说道，在火灾发生时，核电站的一号反应堆并没有在工作，“为了年度维修而处于暂时关闭的状态”。

Make monthly maintenance plan according to annual plan, flight plan, Maintenance Program and aircraft status, forecast the landing time and down time for monthly scheduled check and non-routine task;

按照年度计划、航班计划、维护方案、飞机状况，制定月维修计划，并预测每月定检、完成非例行工作所需的落地时间和停场时间；