问题
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The latent heat of water vapor in air is dependent upon the _______.A.dry bulb temperature
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The ______ heat has dried up the pond.A.concentratedB.extensiveC.intenseD.intensive
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dielectric heated drying
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heat sterilization
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moist heat sterilization
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Which fire fighting agent has the greatest capacity for absorbing heat?A.waterB.dry chemic
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