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1 .INTRODUCTIONFormerly ,themanagementofvesseloutlayusedtopaymoreattentiontothedevelopmentofvesselequipmentandtheinvestmentinpurchasing ,butignoresomeproblemsoftheoutlayspentontheuse ,maintenance ,etc .oftheequipment .Ingeneral,thetimeofusingvesselequipmenti… 相似文献
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