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Crookes tube - 4 dictionary results

Crookes tube

–noun Electronics.
a form of cathode-ray tube.

Origin:
1880–85; after Sir W. Crookes
Crookes tube  
n.   A low-pressure discharge tube used to study the properties of cathode rays.

[After Sir William Crookes.]
crookes tube

noun
the original gas-discharge cathode-ray tube 

Crookes tube

Crookes" tube`\ (kr??ks" t?b`). (Phys.) A vacuum tube in which the exhaustion is carried to a very high degree, with the production of a distinct class of effects; -- so called from W. Crookes who introduced it.

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