题目内容
Loading and unloading costs, bunkers, stores and crew costs are all fixed costs.（）
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The UCP600 published by the International Chamber of Commerce came intoforce on January 1st, 2007.（）
采集人口和生殖健康数据的不正确方法是（）
Insurance contract is essentially a contract between the carrier and the insured forcargo insurance.（）
In air cargo transport, each consignment is identified by the AWB number.（）
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