at-a – phrases

Terms for subject United Nations containing at-a | all forms | exact matches only | in specified order only

English	Chinese
crew-served weapons must be operationally serviceable at a 90 per cent rate	协同操作武器的作战适用性应达到90%
standard operational reporting. standard operational reports are performed at the unit/contingent level by the unit/contingent on a monthly basis using a standardized form	标准作业报告：标准作业报告由部队/特遣队每月使用标准表格在部队/特遣队一级进行