doa

abbr. 到达前死亡, 送到时已死的(=dead on arrival)

详细释义：

abbr.

1. =date of arrival 到达日期

2. =date of availability 有效日期

3. =dead on arrival (警察验尸报告用语)到达时已死亡

4. =direction of approach 进场着落方向

5. =disposal of assets 财产处置

6. =dissolved oxygen analysis 液态氧分析