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Meaning of cathode ray | Babel Free

Noun CEFR B2

Definitions

A ray consisting of a stream of electrons in a vacuum tube that are emitted by the cathode and accelerated towards the anode by an electric field.

Equivalents

Deutsch Elektronenstrahl Kathodenstrahl

Nederlands kathodestraal

Svenska katodstråle

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

cathode ray tube Cathodes Cathodic cathodochromism cathodograph cathodoluminescence