单选题Sweat damage will occur in a cargo hold containing machinery parts when().Athe outside air is colder than the cargoBthe air temperature of the hold is higher than the outside air temperatureCthe dew point of the hold is higher than the temperature of the cargoDthe dew point of the outside air is lower than the temperature of the cargo

单选题
Sweat damage will occur in a cargo hold containing machinery parts when().
A

the outside air is colder than the cargo

B

the air temperature of the hold is higher than the outside air temperature

C

the dew point of the hold is higher than the temperature of the cargo

D

the dew point of the outside air is lower than the temperature of the cargo


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