| Kieli | Käännökset |
|---|---|
| suomi | kylmäkatodi |
| Monikko | cold cathodes |
(electronics) A type of cathode that does not use a heating element to produce emission of cathode rays (electrons), beyond base thermionic emission (usually by field electron emission, secondary emission, photoelectric emission)
A set of cold cathode discharge tubes
(electronics) A type of cathode that does not use a heating element to produce emission of cathode rays (electrons), beyond base thermionic emission (usually by field electron emission, secondary emission, photoelectric emission)
A standard computer case fitted with blue and green cold-cathode tubes
(electronics) A type of cathode that does not use a heating element to produce emission of cathode rays (electrons), beyond base thermionic emission (usually by field electron emission, secondary emission, photoelectric emission)
A photo of an illuminated compact fluorescent lamp (CFL) of the cold-cathode variety