The word gobo is used in the world of light and lighting to mean a shaped template which is held in front of a light source to form a particular image in the light beam.he word gobo is used in the world of light and lighting to mean a shaped template which is held in front of a light source to form a particular image in the light beam.
If you forget to dial ten digits in areas where ten-digit dialing has been implemented *, you will hear a recorded announcement telling you that the call cannot be completed as dialed. Customers should use all 10 digits* when giving their number to family, friends and customers.
1 Main Â» TERM Â» D 2  Â». Short for dialed number identification service, a telephone service that identifies for the receiver what telephone number was dialed by the caller. A common use for this type of system is 800 and 900 phone numbers that often channel multiple phone numbers into the same PBX system.