LanguageEnglishDeutsch

Entries starting with C

768 entries.

cue

A marker or signal that triggers something, such as the start of an audio recording.

cultigen

A plant that has been deliberately altered or selected by humans, that is it has resulted from artificial rather than natural selection.

cumai

A construction method for brazing steel sheets together by sandwiching copper sheets between them and performing an ersatz forge weld, for making Japanese-style blade steel. This method is used to add ornamental copper accents into forge-worked steel, such as a copper wave in a display blade.

cupola

a small viewing window in the top of the caboose for looking over the train, or the part of the caboose where one looks through this window.

cuprotitanium

An alloy of copper and titanium obtained by reducing a mixture of copper and rutile.

curl

Any of various diseases of plants causing the leaves or shoots to curl up; often specifically the potato curl.

curly top

A disease of beets, gourds, and other plants, often caused by the virus Beet curly top virus, which results in stunted or misshapen growth and curled or puckered leaves.

current divider

A simple electronic circuit which reduces an input current by a fixed factor using sources of impedance (such as resistors) connected in parallel.

curtain

A similar piece of cloth that separates the audience and the stage in a theater.

custom car

A passenger vehicle that has been altered to improve its performance, modify its aesthetics, or combine both.

cut

The range of temperatures used to distill a particular mixture of hydrocarbons from crude oil.

cut and come again

An approach to growing lettuces, etc. where one harvests only the outer leaves, leaving the inner part of the plant to grow replacements that can be harvested later.

cut and cover

A method of building a tunnel by digging a trench, constructing tunnel walls therein, and refilling the trench with earth.

cut-and-cover

adjectiveConstruction

A method of building tunnels just below the surface by excavating a large trench, constructing the tunnel and then covering it with soil.

cutover

The process of quickly replacing a telephone switchboard, in which the connections are duplicated to the new machine and the original connections are then suddenly disconnected.

cutting

The process of bringing metals to a desired shape by chipping away the unwanted material.

CUV

Initialism of compact crossover sport utility vehicle or compact crossover utility vehicle.

CVPI

Initialism of Crown Victoria Police Interceptor.

CVT

Initialism of continuously variable transmission.

cycle

One take-off and landing of an aircraft, referring to a pressurisation cycle which places stresses on the fuselage.

cyclic

The flight control used to control a helicopter's direction and rate of horizontal movement by tilting the lift vector of the helicopter's main rotor disk.

cylinder

The space in which a piston travels inside a reciprocating engine or pump.

cylinder head

A part of an internal combustion engine, usually made as a removable piece, that closes one end of the engine's cylinders.

cymogene

A highly volatile liquid, condensed by cold and pressure from the first products of the distillation of petroleum; used for producing low temperatures.