If the moisture content of the cargo sample is()the Transportable Moisture Limit,then the cargo should be safe to load.
A、A.above
B、B.below
C、C.equal to
D、D.uncertain
A、A.above
B、B.below
C、C.equal to
D、D.uncertain
A、A.Absolute moisture content of the air surrounding a hygroscopic cargo when moisture equilibrium exists B、B.Dew point temperature that the air surrounding a hygroscopic commodity will have when in moisture equilibrium with that commodity C、C.Enthalpy of the air surrounding a hydroscopic cargo which is in moisture equilibrium with the cargo D、D.Temperature at which moisture equilibrium will occur in a cargo hold containing a hygroscopic cargo
A、less moisture than cold air B、more moisture than cold air C、the same amount of moisture as cold air D、moisture independent of air temperature
A、A.as a mass of warm,humid air rises into the atmosphere and cools,condensing moisture into small droplets B、B.as winds blow across bodies of water,the sun causes the moisture to be absorbed and move upward forming clouds C、C.dry air compresses moisture from the atmosphere into clouds D、D.when the relative humidity of the atmosphere is low
A、activate the driers B、change color C、secure the compressor D、add a predetermined amount of liquid drier
A、keep the air from being carried into the engine B、keep the moisture from being condensed C、keep the danger from being carded into the engine D、take away the condensate from the air