The author analyzed and studied the speeds of deep-V planning boat in trial,and some approaches to the speed problem arising from the sea trial were put forward on the basis of trial data.

• 通过分析深V型滑行艇的实艇在预试航过程中出现的航速问题,在总结实艇试航的各项技术数据的基础上,有针对地分析和研究产生问题的原因。