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在熱帶地區常見的冰類中，冰塊有著自己獨特的優勢。大的塊冰在儲存，搬運和運輸方面非常方便。這種方便對于小規模的漁場以及相對遙遠的地區非常重要。此外，冰塊相同的環境工況條件下，與其它冰種相比不易融化，有最長的保存期限。
Block ice has a big advantage,in comparison to other forms of ice in tropical countries.Storage,handing and transport can all be simplified if the ice is im the form of large blocks;simplification is often obligatory in small-scale fisheries ane in relatively remote areas.More over,under the same condition,block ice has the longest storage period.

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