air parcel

listen to the pronunciation of air parcel
İngilizce - Türkçe
uçakla gönderilen paket [brit.]
uçakla gönderilen paket
registered air parcel post
İngilizce - İngilizce
An imaginary body of air to which may be assigned any or all of the basic dynamic and thermodynamic properties of atmospheric air. A parcel is large enough to contain a very great number of molecules, but small enough so that the properties assigned to it are approximately uniform within it and so that its motions with respect to the surrounding atmosphere do not induce marked compensatory movements. It cannot be given precise numerical definition, but a cubic foot of air might fit well into most contexts where air parcels are discussed, particularly those related to static stability
Air Parcel Post
parcels weighing more than 12 ounces sent through mail to be transported by air at first-class rates
air parcels
plural form of air parcel
air parcel