CB has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of CB in Technology.
Devices that interrupt high currents to protect electrical equipment from damage caused by current surges, e.g., from a short circuit or a lightning strike.
TechnologyA braking system on a bicycle in which the rider stops pedalling forward (thus coasting) and pedals backward to engage the brake within the hub of the rear wheel.
TechnologyA concrete block is primarily used as a building material in the construction of walls.
TechnologyA partially filled band or a band of vacant energy levels just higher in energy than a filled band; a band within which, or into which, electrons must be promoted to allow electrical conduction to occur in a solid.
TechnologyA cloud type that is dense and vertically developed and is associated with rain. It is heavy and dense with a flat base and a high, fluffy outline, and can be tall enough to occupy middle as well as low latitudes. This type of cloud is formed from about 10,000 to 12,000 feet of altitude. cumulus cloud that builds vertically; usually associated with a cold front and thunderstorms.
TechnologyLast updated: