In trawl fishery, there are many factors affecting the fishing effort of which, the vessel size, actual catching time and the improvement of trawl net are the main factors.
在底拖网渔业中有很多影响渔捞努力量的因素，其中船型大小、实际捕捞时间的长短以及网具改进是主要因素。
2
Where the pollution accident caused by a vessel results in fishery damages, the competent fishery administrative department shall be invited to take part in the investigation and treatment.
船舶污染事故给渔业造成损害的，应当吸收渔业行政主管部门参与调查处理。
3
This paper focuses on the design of the fishing vessel management system, that is the application software for the ongoing project of China Fishery Administration System.