- mail: the system whereby messages are transmitted via the post office; “the mail handles billions of items every day”; “he works for the United States mail service”; “in England they call mail `the post'”
mail service
- For the article on the postal system based in the People’s Republic of China, see China Post.
china post
- (tracked) having tracks; “new snow tracked by rabbits”; “tracked vehicles”
- The action of tracking someone or something
- Tracking commercial aviation flights is an activity by enthusiasts or concerned citizens. Tracking is not limited to aircraft activity, it can include tracking of airport activity. Flight tracking via software is a relatively new activity.
- The maintenance of a constant difference in frequency between two or more connected circuits or components
- The alignment of the wheels of a vehicle
- trailing: the pursuit (of a person or animal) by following tracks or marks they left behind
tracking
- The free or unconfined space above the surface of the earth
- a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of; “air pollution”; “a smell of chemicals in the air”; “open a window and let in some air”; “I need some fresh air”
- The invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen
- be broadcast; “This show will air Saturdays at 2 P.M.”
- This substance regarded as necessary for breathing
- air out: expose to fresh air; “aerate your old sneakers”
air
Direct marketing services
Direct marketing services companies can offer you and your company five major services. They are concept development, mailing list services, letter shop services (this service prepares and sorts your mail pieces), printing, and full direct mail services
Qantas Mail Service, Brisbane, Qld
Arrival of the first aerial mail in Brisbane.
CHINA POST AIR MAIL SERVICE TRACKING 