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A pail is a technical term, used in the shipping industry, to designate a type of cylindrical shipping container with a capacity of about 1 to 12 gal (3 to 50 L). It can have straight or slanted sides and usually has a handle or bail.〔 〕 The non-technical meaning is identical to bucket.〔http://www.merriam-webster.com/dictionary/bucket〕〔 〕 ==Construction== Pails can be made of *Steel, tinplate *Aluminium * Fibre, paperboard *Plastics Pails are either "open head" with removable covers or are "tight head" with sealed heads and a screw closure. Pails made of wood, and later metal, were originally used to transport milk, before the introduction of the milk churn. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Pail (container)」の詳細全文を読む スポンサード リンク
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