DICT.TW Dictionary Taiwan
18.221.217.100
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: Taiwan MOE computer dictionary

 electron tube
 電子管

From: WordNet (r) 2.0

 electron tube
      n : electronic device consisting of a system of electrodes
          arranged in an evacuated glass or metal envelope [syn: tube,
           vacuum tube, thermionic vacuum tube, thermionic
           tube, thermionic valve]