one operator ship 单操作员船
The UNION operator reads data from each SHIP buffer, one buffer at a time. The sequence of operations is as follows
而 UNION 操作符则从每个 SHIP 缓冲区中读取数据，每次读取一个缓冲区。
The identification of "ship operator" is one of the important issues, which cries for settlement in maritime judicial practice.
船舶经营人的识别问题是海事司法实践中迫切需要解决的重要问题之一。
应用推荐