The sinking operation was delayed when a Canadian fishing boat expressed interest in salvaging the Japanese boat. The Canadian ship eventually determined it could not tow the crippled vessel.
一艘加拿大渔船曾表示有兴趣挽救这艘日本渔船，因此沉船行动一度被推迟。这艘加拿大渔船最后决定，无法拖动这艘被损毁的船只。
So, before salvaging the wreck dangerous cargo vessel, it is necessary to make analysis and assessment for risks of the salvage service, and take relative countermeasures.
因此，在救助危险品船之前应对该次救助做出相应的危险性分析和评估，并作出防范措施，才能做到有难必救、有救必成。
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