Transmission
Propagation or the passing of something through or onwards.
Automatic Gearbox
A gearbox where the ratio between input and output shafts is changed automatically based on load.
Electrical Engineering
Refers to system for carrying electric power at voltages above 100,000 volts.
Optical Transmission
To admit the passage of light through a medium; light not reflected back to its source is transmitted through the medium.
See also: Gearbox, Optical Transmission.
Subjects: General