After finished, the system is tested partly in the pool, gets some data, finish prospective task.

系统成型后，进行了部分的水池试验，获取了部分数据，完成了预期的任务。

youdao

After finished, the system is tested partly in the pool, gets some data, finish prospective task.

系统成型后，进行了部分的水池试验，获取了部分数据，完成了预期的任务。

youdao