Which statement concerning sweat damage in containers is TRUE?().
A:Sweat damage in containers is unusual due to the small enclosed volume of air
B:In general,containerized hygroscopic cargoes are the only ones subject to sweat damage
C:Containers should be ventilated,dehumidified,or the contents physically protected against sweat damage
D:Sweat damage is not a problem except in insulated and refrigerated containers
出自:海船船员证